If I want to override a function, I can use advice-add. For example, I can write my own my/eglot-completion-at-point() and then do (advice-add 'eglot-completion-at-point :override #'my/eglot-completion-at-point) so that it's using my version of capf. However, sometimes the function is super long or complicated, or it contains variables we don't have access to. For example, if I just want to modify a few things in eglot-completion-at-point, it would be very hard. In this case, I'm trying to change the :annotation-function in it (basically add something to the details). Also, is cape.el related to this? I never understand what exactly cape.el does. submitted by /u/DiamondSlug [link] [comments]

Is it possible to dump a register when it contains a file-query object? These objects arise after using C-x r SPC inside a file buffer, then unloading the file with C-x k. Ideally, it would be nice to convert the file query to *compilation*-style link. As an aside, I wonder if this type of opaque object can only be accessed from inside the Emacs C core. submitted by /u/swb0z0 [link] [comments]

In emacs, by default, the line number gutter automatically changes size back and forth when you go from 2 digits to 3 digits and so on. I find this behavior really annoying. The two main solutions are to set the width to only grow, so that it never goes back when going back to the earlier lines, and to set the width to 3 by default so that for most files, the width doesn't change. Is there a convenient way to set the width based on the number of newlines found in the file without requiring writing a lot of elisp? submitted by /u/zarbod [link] [comments]

I recently wrote my first Emacs package, org-ranker.el, to address a personal workflow need, and I’m curious if anyone else might find it useful or has suggestions for improvement. It was a fun learning experience, and I’d love some feedback! What it does: org-ranker.el allows you to rank and sort headlines in an Org buffer based on customizable rules defined in the buffer. Specifically: You define "rule" keywords at the top of the buffer. The package evaluates these rules against each headline's properties and assigns a score. Headlines are then sorted by their scores. Additional features include: Highlighting headlines based on specific rules. Refiling headlines to an "EXCLUDE" section if they meet certain criteria. Why I made it: I needed a way to rank-order a list of …

I've tried using Meow in the past, but Beacon mode never really sunk in for me. Meow-tutor has a section that says the following: Ex. A. How to achieve this? 1 2 3 => [| "1" |] [| "2" |] [| "3" |] 1. Move the cursor to the line below marked --> 2. Select the "1 2 3" 3. Press G to grab the selection 4. Press b to create fake cursors at the beginning of each word in the backwards direction. 5. Enter Insert Mode then edit. 6. Press M-x meow-normal-mode to stop macro recording and apply your edits to all fake cursors. 7. Press G to cancel grab. --> 1 2 3 [| "1" |] [| "2" |] [| "3" |] I get lost at #4. I understand that when I press G to "grab" a selection, it gets a visual background which is different from the mark, but I'm confused. Why does `b` create cursors at the beginning of each word here? How does that work? What are the rules? submitted by /u/mumbo1134 [link] [comments]

Hey! I'm trying to find some examples of how people sync tags back to the mail server. I don't need all of them to be synced, but I'd love for mail without the inbox tag to be moved to archive, and then mail with the tag flight to be moved to my flight directory so I can access them on my phone. I use both gmail for work and fastmail for my personal mail. submitted by /u/XzwordfeudzX [link] [comments]

I made my first theme for emacs inspired by neovim's tokyo night moon by folke based on the gruber darker theme by tsoding, it looks like this: https://preview.redd.it/u1b0smlg958e1.jpg?width=1280&format=pjpg&auto=webp&s=c9dea2d2a616947ac741cbb3d57e6e4c1dd18819 and I would like to know what I can do to increase the chances of me being able to publish it on elpa, it will be part of my universal theme pack, I made it for multiple platforms including neovim, tmux, kitty, sublime, etc... submitted by /u/ciccab [link] [comments]

Is it beneficial to solve LeetCode-style (DSA) problems in Haskell or other functional languages? Many of these problems are typically approached using algorithmic techniques that are common in imperative languages, such as sliding window or monotonic stack methods. Given that Haskell and similar functional languages emphasize immutability and functional paradigms, would there be any advantage to solving these problems in such languages? How do functional programming concepts interact with the types of problems commonly found in competitive programming, and is there any added benefit in solving them using Haskell? submitted by /u/Worldly_Dish_48 [link] [comments]

Hi! New haskell programmer here Is there any good sites to learn list comprehension? And is there anything specific I have to think about when coding with list comprehension? submitted by /u/GrouchyBoss3774 [link] [comments]

I started advent of code this year saying that I'll finally figure out Haskell packages and cabal and all that. Well, I didn't, and I'm looking for suggestions for what the "right way" to do this is. I currently have a directory with a local environment (.ghc.environment.aarch64-darwin-9.4.8), then individual directories like day01/ with day01/day01.hs, day01/day01_input.txt, day01/day01_test_input.txt. In VSCode, I can just fire up internal terminal, run ghci, have it pick up the local environment, and do :l day01/day01 and be on my way. That's fine, until I want to pull some code out into a library module, like reading 2D arrays of Chars. Then, I could make a lib/CharGrid.hs file with the module, and invoke ghci with ghci -ilib, but that's annoying to remember, and VSCode can't find the module to type-check the main code. So, what should I do? I've looked into defining a cabal file, but it seems very much tuned to building big static libraries or single executables, not the kind of REPL-driven development I'd like to do here. There's probably a way, I'm not familiar enough to see it. I found this template from last year: https://github.com/Martinsos/aoc-2023-haskell-template. That seems OK, but again very static build-an-executable rather than active experimentation in the repl. But is that the best way to include library code? submitted by /u/oddthink [link] [comments]

https://adventofcode.com/2024/day/21 submitted by /u/AutoModerator [link] [comments]

The verb package has been updated to version 20241221.1905.

The nerd-icons-completion package has been updated to version 20241221.1846.

The rg package has been updated to version 20241221.1420.

The cc-cedict package has been updated to version 20241221.1256.

The helm-dictionary package has been updated to version 20241221.753.

The astro-ts-mode package has been updated to version 20241221.247.

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Hello, I'm intrigued by the new plugin system. Are the plugins shown in the other forum the only ones available or are there others as well? Specifically, I'd love a plugin that would automatically reorder numbered lists if I remove or insert an item. Thanks!  ( 2 min )

Hey all, I am a seasoned imperative programmer, but still very much a novice with Haskell. I have been tinkering with the language on and off over the years and whilst I have been able to write some programs, I have found myself troubleshooting most bugs in my code through logging & errors ; I have never found or known a better / more intuitive way to debug my code. I know of GHCI and have tried to use it with some limited success ; the command line nature of it makes it quite clunky to use, compared to the sort of "visual" debugging tools we get with other imperative languages benefit from fully fledged IDEs/debuggers with comprehensive GUIs.. Does anyone know of any GUI-based Haskell debugging tool out there? Is GHCI in the command line STILL the only way to go? How do you people debug & identify bugs and/or performance bottlenecks in your Haskell code? submitted by /u/Althar93 [link] [comments]

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I've had a bit of fun the other day sparring with a Python enthusiast over the stark inadequacies over Python with regards to type checking and what strong typing is all about. He thinks that Python has "strong typing" and gave the cringe example that 2 != "2", which it think is a problem with JavaScript. I nearly died laughing. He even shot me with the Wikipedia definition of "strong typing", which is a joke in and of itself. Not to get into the painful fact that stuff on Wikipedia is not required to be true or factual. I think most non-controversial stuff there is "OK", but I would not bet my life on it. Python has "type hints", but does nothing to enforce them. Worse, if you use a mutable object as a default parameter, it is only instantiated once. Subsequent calls to the function wi…

hello. i like haskell sm, finished reading LYAH, and im halfway through a book called haskell in depth (which is p awesome). after finishing though, i plan to get deeper into the theory behind fp, and I find this stuff so interesting, but im so lost on where to start. like category,set,type-theory, lambda calc, formal proof..etc I barely know what any of that means, but I want to know. however when i look up any of these topics and pick up a book that ppl suggest, they seem to assume some preq most commonly a weird branch of maths with funny symbols, and im a high school student, and idk dunno calc yet, so i keep looking for books/res that don't expect that much of math knowledge and are easily approachable to a hs student like me, but i couldn't. i like math a lot actually, so i would appreciate if someone could guide on me where to start or at least point me to the right direction submitted by /u/Rynite_bad_boi [link] [comments]

https://adventofcode.com/2024/day/20 submitted by /u/AutoModerator [link] [comments]

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I need to bind the (global-set-key (kbd "C-.") 'xref-find-definitions) and (global-set-key (kbd "C-,") 'xref-go-back) but they just work when i do M-x eval-buffer, how can i bind it for the whole system ? Every time that i close the emacs they stop working. submitted by /u/Korerr [link] [comments]

I've posted this question to r/elisp but it didn't get any traction, so - repeating it here. I'm planning to write something that will inevitably have to delegate some tasks to a command-line tool, and one of the ways to achieve my goal is to use some npm packages. I have done that before for my personal config, but it makes me wonder - "are there any Elisp packages that do something like that?", meaning that the Elisp code will [probably] have to be responsible for checking, retrieving, installing, [updating] node_modules required for the package to work. What would be the best practices to call Node from Emacs using npm package(s)? Do you know any of such projects, ideally from good and reputable authors - so I can learn from their patterns and code structure? Are there conventions for where things should reside? Where should the Elisp package keep node_modules dir, etc. submitted by /u/ilemming [link] [comments]

Possibly a little esoteric, but ... For soms time I have used tramp mode in emacs from a Mint VM (Mint 21.3) hosted by Windows 11 to access remote files: emacs v27.1 with tramp 2.4.3.27.1, kernel 6.8.0-48, openssh 8.9p1-3ubuntu0.10. Typically I use an ssh connection for this (/:ssh:remote/pathtofile), but have tried scp instead (/:scp:remote/pathtofile). Not sure that helped very much if at all. I have recently updated the VM to Mint 22 (emacs 29.3, tramp 2.6.3-pre, linux 6.8.0-49, openssh 9.6p1-3ubuntu13.7) and it appears that something is causing file completion to be very much slower. I've not been particularly aware of changes in loading or writing files. Trouble is there are multiple things updated. E.g. I know the change in ssh altered the default transport for scp (now sftp I think). Not too sure how to raise a bug, as there are many moving parts. Any suggestions? submitted by /u/daveysprockett [link] [comments]

The third (and probably last) pretest for what will be the 30.1 release of Emacs is now available. submitted by /u/Apkash [link] [comments]

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I've been trying to understand how to zio-http test a websocket like this val socketApp: WebSocketApp[Any] = Handler.webSocket { channel => channel.receiveAll { case Read(WebSocketFrame.Text("end")) => channel.shutdown case Read(WebSocketFrame.Text(msg)) => channel.send(Read(WebSocketFrame.text(s"Received: $msg"))) case _ => ZIO.unit } } The full example: https://github.com/kiviuk/BlogBlitz/blob/Main/src/main/scala/blogblitz/WebSocketAdvanced.scala (It's a trimmed down version of: https://zio.dev/zio-http/examples/websocket/) I'm using val zioVersion = "2.1.9" val zioHttpVersion = "3.0.1" submitted by /u/k1v1uq [link] [comments]

Hello, I have been using Haskell and Elm for a number of years, and really enjoy programming with them. I have been trying out Purescript for a hobby project, and having all sorts of problem working out how to install things! I (think I) would like to use Halogen, and there are a couple of existing binding from Leaflet to Halogen. However, I am having problems installing things, and am not familiar with the packaging model. I can see 2 packages in Pursuit: https://pursuit.purescript.org/packages/purescript-halogen-leaflet/0.1.0 https://pursuit.purescript.org/packages/purescript-leaflet-tdammers/0.3.0 However, when I try to install them with spago - they are not in my package-set. If I add them into the `packages.dhall` with purescript-leaflet-tdammers = { dependencies = ["leaflet", "arrays", "console", "eff", "prelude" ] , repo = "https://github.com/tdammers/purescript-leaflet-tdammers.git" , version = "ee356e1" } where I have copied the dependencies from the Pursuit page, and removed "purescript prefixes", and taken version from the latest commit on master. This starts to cause problems with `eff` not being in the package set - that sounds pretty "core" to Purescript? The package is 7 years old, so might be out of date. I know from Elm that binding into Javascript libraries can be... nuanced. Is it worth perserving with trying to install these packages, or am I heading down a rabbit hole of version pain!? Could someone recommend a more up-to-date map-library, with the ability to add points, polylines and filled regions? Would this package be compatible with Halogen?: https://github.com/dnulnets/purescript-openlayers The package looks pretty comprehensive, but I can't find an "example-main" to get going with. Best wishes, and happy Christmas everyone Mike submitted by /u/Plane-Finger [link] [comments]

The neon-mode package has been updated to version 20241220.1304.

The smartparens package has been updated to version 20241220.1254.

The project-tasks package has been updated to version 20241220.1028.

The w3m package has been updated to version 20241220.536.

The shimbun package has been updated to version 20241220.438.

Hello everyone. I've been trying to setup auto archiving of DONE entries, via org-after-todo-state-change-hook, like that: (defun archive-if-state-changed-to-done () (when (equal org-state "DONE") (org-archive-subtree-default))) (add-hook 'org-after-todo-state-change-hook #'archive-if-state-changed-to-done) And it works as expected. Then, when I changed org-log-done to t, it seems the note is not logged into the expected LOGGING drawer: * Some Heading * TODO Another Heading After pressing C-c C-t (org-todo) when the point is on the TODO heading, it correctly archives it and prompts for a note, but the content in the original file becomes: * Some Heading :LOGBOOK: - CLOSING NOTE ... \\ the prompt :END: Which is not the intended behavior I tried to achieve. I also tried using org-trigger-hook, but I had the same experience. Is there something I miss? Alternatively, do you have other methods of auto archiving that work well with org-log-done? submitted by /u/ytriot [link] [comments]

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2024-12-20 0.0.2 released fix org-supertag-remove Fix issue of adding duplicate tags to org-headline when removing tags fix org-supertag-tag-add-tag Fix issue of adding duplicate tags to org-headline when adding tags feat org-supertag-tag-edit-preset Edit preset tags feat org-supertag-query-in-buffer Query within current buffer feat org-supertag-query-in-files Query in specified files submitted by /u/yibie [link] [comments]

Hi, I need regularly to document what I‘ve done and what the output was. „What I‘ve done“ is included in BEGIN_SRC/END_SRC blocks (in my case: often with shell-language). Is there a similar way to document output or logfile entries ? I‘m aware of „BEGIN_EXAMPLE“ - but maybe something else ? Are there maybe even logfile-blocks available for different types of logfiles (similar to different babel-language blocks) ? submitted by /u/StatementLow353 [link] [comments]

The git-cliff package has been updated to version 20241219.2343.

The lab package has been updated to version 20241219.2207.

The org-node package has been updated to version 20241219.1900.

The outline-indent package has been updated to version 20241219.1754.

The comment-dwim-2 package has been updated to version 20241219.1643.

The php-mode package has been updated to version 20241219.1610.

The dslide package has been updated to version 20241219.1347.

The fuzzy-finder package has been updated to version 20241219.1044.

The external-dict package has been updated to version 20241219.842.

The consult-gh-forge package has been updated to version 20241219.507.

The consult-gh-embark package has been updated to version 20241219.507.

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Hi, I hinted in a response in a different thread that we would soon be hiring. Now we are: https://careers.scrive.com/jobs/5365423-haskell-developer If you apply (please do!), I must ask you to have a bit of patience and to not expect immediate personal responses. Holiday season and some well deserved rest is coming up for both the recruiting manager and the talent person in charge of this recruitment. submitted by /u/tageborg [link] [comments]

I have just started to learn Haskell. I've learned the basic list-operating functions, such as head and tail, and their intended purpose aligns well with their label. Code is thus quite descriptive. But then I encountered init. I can't for the life of me think of what its supposed to stand for. I feel like I'm missing something very obvious. Someone, please help! submitted by /u/Nuggetters [link] [comments]

https://adventofcode.com/2024/day/19 submitted by /u/AutoModerator [link] [comments]

I am having an issue where emacs is tremendously laggy on wayland, however on xorg it is pretty well as fast as neovim. I am referring to movement and scrolling in the buffer, startup time is about equivalent across xorg/wayland. Currently, I am using pgtk, as well as native comp, so I am not sure why this is an issue. I have read that it may be that I also have xorg installed on the system? Has anyone experienced this when running emacs in a wayland environment? Any way we can get it to xorg's smoothness? Thanks! submitted by /u/AtlasCarrier [link] [comments]

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I've been an Emacs user for almost a decade, and will definitely be using it for another decade. But I've noticed in recent years, Neovim’s popularity has grown, in no part due to its modern defaults, streamlined configuration options, and a strong focus on user onboarding (and probably programming streamers). As a longtime Emacs user or someone invested in the Emacs ecosystem, what do you believe we can learn from Neovim’s rise in popularity, and how should our community adapt both in terms of technology and outreach to ensure Emacs remains accessible, appealing, and future ready for newcomers and veterans alike? I understand that there is more to a piece of software than its popularity, but there is no denying that a bigger community leads to more contributions, and a more vibrant ecosystem. submitted by /u/Fibreman [link] [comments]

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Hi. I'm a obsidian user for about 2-3 year but obsidian is so Clicky also im billow avg neovim user as well I'm looking a text editor to manage all my notes (kinda creating second brain) discovered org-roam and org-mode... and it feels like org file have better feature compare to markdown i.e converting org document into executable scripts there are few things i need to fix but i don't know how :-- doom-emacs takes lots of time to build about 10minute how to make emacs beautiful ...(i don't understand elisp) how to embed photo and video in the emacs ... is it possible ?? is there easy way to sync org document with android (obsidian have mobile app.. dose emacs ?? question :- i understand every software can do every thing but at the cost of time & configuration.. how dose emacs make's note taking easy ... compare to obsidian and neovim what is the advantage of emacs I'm a complete noob and don't know how to switch -- what artical / YouTube video helped you to switch to emacs please hold my hand and pull me into the emacs world should i use emacs or doom-emacs IDK or should i even use emacs IDK submitted by /u/Fantastic_Map3398 [link] [comments]

I need a PocketTube equivalent for Emacs. It is a tool that allows grouping of Youtube channels by the type of content and highlights new content in each group. My searches have found Elfeed Tube. Something like that with channel grouping would be great. PS. I just found elfeed summary submitted by /u/vfclists [link] [comments]

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I never tried this kind of thing(AI) on emacs before. Can anyone help on this? Is there a plug in already? Has anyone already use it? THANK YOU! submitted by /u/Recent_Spend_597 [link] [comments]

Pretty tangential to Emacs proper but I have finally taken the time to put the people I follow the Atom/RSS of in Emacs. So, what's your elfeed setup and who are you following? (use-package elfeed :ensure t :defer t :commands (elfeed) :custom (url-queue-timeout 30) (elfeed-feeds '(("https://mazzo.li/rss.xml" c low-level unix) ("https://simblob.blogspot.com/feeds/posts/default" gamedev math algorithms) ("https://box2d.org/posts/index.xml" gamedev math algorithms) "https://davidgomes.com/rss/" ("https://fabiensanglard.net/rss.xml" retrogaming) ("https://ferd.ca/feed.rss" distsys) "https://blog.singleton.io/index.xml" ("https://johnnysswlab.com/feed/" cpp performance) ("https://jvns.ca/atom.xml" webdev) ("https://matklad.github.io/feed.xml" low-level programming) ("https://jonathan-frere.com/index.xml" programming) ("https://notes.eatonphil.com/rss.xml" distsys programming) ("https://samwho.dev/blog" programming visualization) ("https://wingolog.org/feed/atom" compilers guile scheme) ("https://jakelazaroff.com/rss.xml" webdev) ("https://www.localfirstnews.com/rss/" local-first) ("https://www.internalpointers.com/rss" networking concurrency) ("https://hazelweakly.me/rss.xml" observability) ("https://norvig.com/rss-feed.xml" software) ("https://pythonspeed.com/atom.xml" python)))) submitted by /u/NonchalantFossa [link] [comments]

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The software seems very appealing.  ( 2 min )

Hi, I'm new to the method and I'm struggling to grasp the concepts of "one unit of knowledge per note" and the central role of ideas per se As far as I understand now, each note is supposed to have only one "unit of knowledge" in it, and it is supposed to be a single idea. But I'm confused because commentary on a given situation or feeling or action, an argument, a resolution of goals, raw information/data on a given topic, questions, they could all be notes with connections, but it seems to me they don't quite fit the criteria for a main note in the zettelkasten method, either because they are not exactly knowledge or because they are several ideas that make sense together as a whole rather than making sense individualy. So what is the point of restricting the scope of the main notes to single ideas only? And on the value of ideas per se, ideas can sometimes be only imagination. I mean, ideas may have no value if they are not related to something of substance. My question then is: if I stick to ideas only, what will I have that is worth more than a group of connected made up scribbles? I can understand the structure of the method and how it is supposed to work, and I see the value of it, but I'm stuck with these questions in my mind and couldn't start building my zettelkasten yet because I couldn't find an answer to them. I feel I may be missing something basic... Big thanks to everyone who can spare some time to help!  ( 6 min )

Greetings, I have some habits that I'd like to do only on weekdays. I tried some custom functions provided by the robot but didn't work. I kept looking and found org-recur but it solved only half of the problem. The habit scheduled with org-recur appears only on weekdays but if I don't mark it as complete also on weekends then I'll get a red for the particular day (see the blue mark which is on a Saturday. https://preview.redd.it/vzdd6j0qot7e1.png?width=787&format=png&auto=webp&s=abc69836650bf3abcc07e0ef5a3bfb739b7e0e20 Is there a workaround for this? Not that I'm even doing my tasks on weekdays but anyways :D Thanks for reading this submitted by /u/Severe_Librarian3326 [link] [comments]

Introduction Org-supertag is a package designed to enhance the tagging functionality of org-mode, drawing its main inspiration from Tana, a bi-directional linking note-taking software. Like Tana, org-supertag’s tags can both assign properties to nodes and directly operate on them. Org-supertag follows the principle of non-destructive updates, meaning its use won’t interfere with org-mode’s existing features. The original tagging system remains functional (though not recognized by org-supertag), and I believe the combination of both systems will create more interesting possibilities. Why Tags? Let me share my experience: most of our notes are linear, arranged in a certain order. However, when we need to reorganize these notes from different perspectives, we encounter some difficulties. …

I'm working my way through the excellent Scala with Cats 2 book. I had completed the 1st edition couple years ago, but the 2nd edition doesn't even start talking about Cats until chapter 6, and builds up pure FP until then. Chapter 3 implements Stream.filter as follows: trait Stream[A]: def head: A def tail: Stream[A] def filter(pred: A => Boolean): Stream[A] = { val self = this new Stream[A] { def head: A = { def loop(stream: Stream[A]): A = if pred(stream.head) then stream.head else loop(stream.tail) loop(self) } def tail: Stream[A] = { def loop(stream: Stream[A]): Stream[A] = if pred(stream.head) then stream.tail else loop(stream.tail) loop(self) } } } Whereas, I implemented it as follows: def filter(p: A => Boolean): Stream[A] = lazy val self = if p(head) then this else tail.filter(p) new Stream[A]: def head: A = self.head def tail: Stream[A] = self.tail.filter(p) Is my implementation functionally equivalent, or is there something I'm missing? submitted by /u/sarkara1 [link] [comments]

ZIO 2.1.14 has just been released 🔥 It comes with a lot of under-the-hood optimizations 🚀 We really hope you'll see some perf improvements if you monitor your projects Please share with us the changes in perfs you observe (or don't observe 😅) 🙏🏼 https://github.com/zio/zio/releases/tag/v2.1.14 submitted by /u/guizmaii [link] [comments]

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I was following this doc to use scala kernel in jupyter notebook, but the command $ ./coursier launch --use-bootstrap almond:0.10.0 --scala 2.12.11 -- --install is of linux but I am trying in windows, the given command is .\coursier launch --use-bootstrap almond -M almond.ScalaKernel -- --install how to add scala version info into the windows command? I have tried reading the coursier.bat file, but it wasn't of much help. I am a beginner to scala, so any help will be greatly appreciated submitted by /u/Zeuziscav [link] [comments]

Hi! I'm pretty new to Scala. For my current project I'm trying to define an abstraction for "2d indices" that are supposed to be used with any IndexedSeq of IndexedSeqs: case class Index2d(index0: Int, index1: Int): def get[T](seq: IndexedSeq[IndexedSeq[T]]): T = seq(index0)(index1) // Error // Found: Array[String] // Required: IndexedSeq[IndexedSeq[Any]] val result = Index2d(0, 2).get(Array("foo", "bar", "baz")) As you can see, this doesn't work. I tried using generic constraints instead, but it gives the same error: def get[T, Inner <: IndexedSeq, Outer <: IndexedSeq](seq: Outer[Inner[T]]): T = ... What confuses me is that a similar function for a single-level IndexedSeq works just fine for either strings or arrays. If Array[Char] or String are assignable to IndexedSeq[Char], I would expect Array[String] to be assignable to IndexedSeq[IndexedSeq[Char]], but this is not the case. What would be an idiomatic way of writing this function in Scala? My goal is to make it usable with any IndexedSeq collections and avoid extra heap allocations in get() (e.g. for conversions). I suspect that I might be thinking about constraints in the wrong way, and maybe I need something like implicits instead. Any advice is appreciated! submitted by /u/smthamazing [link] [comments]

Welcome to another issue of Haskell Weekly! Haskell is a safe, purely functional programming language with a fast, concurrent runtime. This is a weekly summary of what’s going on in its community. Featured An imperative programmer tries to learn Haskell by Thane Thomson Given that I’d been working primarily with imperative languages for decades now, I thought I’d challenge myself to learn a functional programming language. Current and past colleagues and friends had spoken highly of Haskell, especially those who value the ideal of “only making valid program states representable in code”, so I thought I’d give it a try and document my experience. Contributing an mdoc reader to Pandoc by Evan Silberman Pandoc is my favorite piece of software. Unix manual pages are my favorite form of softwar…  ( 3 min )

We all know how it feels: staring at the terminal while your development server starts up, or watching your CI/CD pipeline crawl through yet another build process. For many React developers using Create React App (CRA), this waiting game has become an unwanted part of the daily routine. While CRA has been the go-to build tool for React applications for years, its aging architecture is increasingly becoming a bottleneck for developer productivity. Enter Vite: a modern build tool that’s not just an alternative to CRA, but a glimpse into the future of web development tooling. I’ll introduce both CRA and Vite, share how switching to Vite transformed our development workflow with concrete numbers and benchmarks to demonstrate the dramatic improvements in build times, startup speed, and overall …  ( 11 min )

submitted by /u/matthunz [link] [comments]

Bit of a recap: I'm a senior frontend developer, mainly working with Typescript/Node -- I've also studied C, C#, Java and all the bigger languages when I was learning on my own 10/15 years ago (of course not to a point where I'd say I was good at them, but good enough to be a polyglot); I didn't really touch Haskell because it felt intimidating, especially since I was coming from a background of C-inspired languages and the syntax felt clean but hard to understand. I'm not at a point where I have enough time on my hands (thanks to the coming winter break mostly :p) where I can actually sit down and have a serious go at it, but of course I'm still struggling. I've done a bit of AoC 24, coded a small daemon for my Linux system to notify me when my laptop's battery is about to run out, but I really wish I had a project which would really make me understand how Haskell should be written. So, in the hopes that this question hasn't already been asked too many times: which project made Haskell click for you? I want to hear what your first experience was with it and which projects you've worked on when you were starting out. Thanks to anyone who'll be willing to share their story with me and get my inspiration going! PS: also if you could suggest some nice communities other than this one on Reddit it would be much appreciated, more so if IRC-based (been getting a bit nostalgic as of late :p) PPS: Please don't suggest books, I have absolutely nothing against them but I'm more of a hands on kind of guy, I learn better when I'm faced with an issue and I gotta find a solution by RTFM Edit: Thank you all for your advice, I've really appreciated all of them! submitted by /u/Plenty-Bat-8028 [link] [comments]

submitted by /u/n00bomb [link] [comments]

Hi everyone, I am building a Floating point library for Clash which is a HDL based on Haskell. My data type FoFloat which is floating point format used by FloPoCo which is floating point core generator is defined like this: data FoFloat (wE::Nat ) (wF::Nat) (rndMode:: M.RoundMode) = FoFloat { ext :: (BitVector 2) , sign :: Bit , exponentVal:: (BitVector wE) , fractionalVal:: (BitVector wF) , rndModeVal :: (Proxy rndMode) } deriving (Generic, Typeable,Show, BitPack, Eq, NFDataX, ShowX, Lift) deriving instance (Lift (Proxy a)) deriving instance (NFDataX (Proxy a)) deriving instance (ShowX (Proxy a)) Under the hood, it uses the mpfr library to calculate floating point in the software simulation. I use the haskell binding hmpfr version 0.4.5. I use lift intance in my proto.hs file located i…

If you have a tree with a single type for nodes, then recursive operations on it (e.g. traversal) can be accomplished with a single function. If you have two types of nodes, e.g. data X | XI Int | XY Y Y data Y | YI Int | YX X X X then any traversal you write needs to be split into two parts, e.g. sumX (XI i) = i sumX (XY y y') = sumY y + sumY y' sumY (YI i) = i sumY (YX x x' x'') = sumX x + sumX x' + sumX x'' This would be especially tedious if, instead of two types of node, you had dozens or hundreds, e.g. to represent the AST of a programming language. Then, traversals and other operations become extremely tedious to write and also difficult to reuse. Is there a better way to define complex trees in Haskell that prevents this problem from occurring? submitted by /u/Fun-Voice-8734 [link] [comments]

https://adventofcode.com/2024/day/18 submitted by /u/AutoModerator [link] [comments]

Can i use Triemap in scala code. I dont understand scala documentation I dont know which function i can use in code it has like abstract method and like more I am new to scala So can i use any function in scala docs? It will be helpful some one helpme submitted by /u/Repulsive-Street4959 [link] [comments]

submitted by /u/eed3si9n [link] [comments]

In Hinduism an example is given: it is like separating milk from cream. It looks the same, but it is not the same. One thing is milk and another is cream. It is learning to see in order to distinguish. And, through that distinction, you distinguish: this is correct, this is wrong; this is timely, this is not; this is suitable, this is negative. And if you discern very clearly, the right and proper action takes place. Now, if your discernment is chaotic, it is understood that the subsequent action will always be totally wrong, wrong or inadequate. —Ramiro Calle in #169: Estrategia completa para el cambio interior, con Ramiro Calle (Los Yoguis de Occidente) (the translation into english is mine) One of the steps of the Zettelkasten method is to write the object tags of a note. This step consists of identifying which objects (whether real or theoretical) are present in the idea of the note and recording them using a tag (which is why it is called an object tag). For several months, I have been using the terms “convention” and “standard” interchangeably in my Zettelkasten. Some notes had one tag and some the other. A “convention” is something similar to a “standard”, but it is not the same. In the same way that milk is not cream. Today I finally understood the difference between these two terms and updated their usage in my Zettelkasten. Now, thanks to making an effort to identify object tags, my discernment is clearer. Note: I just wanted to share this reflection in case it is useful to someone else :-)  ( 3 min )

✨'Tis the season to celebrate! ✨ What better way to do so than with some fresh ideas that smell of candied orange, marzipan and nutmeg. Whether shared with your beloved Zettelkasten or enjoyed in quite moments, it's a perfect companion for the festive season.  ( 2 min )

I've been trying out emacs and I'm specifically interested in using it for Agda. This language uses significant whitespace and is normally indented with two spaces per level of indentation. Unfortunately, I found it very difficult to find any way to get it to preserve the indentation level: module Playground-Instances where open PropEq default : {ℓ : Level} {A : Set ℓ} → ⦃ a : A ⦄ → A default ⦃ val ⦄ = val private instance default-ℕ : ℕ default-ℕ = 0⌷ (here, ⌷ is the current position in the file) If I press enter twice, emacs removes all indentation and so the result looks like this: module Playground-Instances where open PropEq default : {ℓ : Level} {A : Set ℓ} → ⦃ a : A ⦄ → A default ⦃ val ⦄ = val private instance default-ℕ : ℕ default-ℕ = 0 ⌷ This is very inconvenient, as I have to manually insert indentation every time I insert a blank line. Another big issue I ran into is that backspace simply deletes a single space, instead of going down a single indentation level. Is there any way to make this work in emacs? My config looks like this: (require 'package) (setq package-archives '(("gnu" . "https://mirrors.tuna.tsinghua.edu.cn/elpa/gnu/") ("melpa" . "https://melpa.org/packages/"))) (package-initialize) (setq evil-auto-indent t) (unless (package-installed-p 'evil) (package-refresh-contents) (package-install 'evil)) (require 'evil) (evil-mode 1) (load-file (let ((coding-system-for-read 'utf-8)) (shell-command-to-string "agda-mode locate"))) submitted by /u/ImportantContext [link] [comments]

Pictures look best when their aspect ratios are maintained. If you are viewing a collection of pictures in a regular grid layout, this results in some jarring whitespace. Masonry layout, like below, provides a more tight fitting view. https://preview.redd.it/t56pq6fikm7e1.png?width=810&format=png&auto=webp&s=f566d671c904fc19470dbf3070ae5df1a5f43733 Details: https://lifeofpenguin.blogspot.com/2024/09/html-renderer.html#masonry submitted by /u/atamariya [link] [comments]

I’m trying to move away from VSCode and finding issues running tests and re-running the last test with one key stroke. How do rust users run one test, change some code then (without going back to the test definition) re-run the same test? submitted by /u/Weary_Solution_2682 [link] [comments]

Hello, I am using Emacs in console mode on Debian. When I copy a block of text (using xclip) and yank it into another application like Thunderbird, all the line breaks disappear, and the text appears as one long line. Are you familiar with this issue? Is there a way to fix it? Best regards, Hugo submitted by /u/qaco [link] [comments]

I would like to compare two revisions / commits in git. So if I can open two revisions buffer side by side it would be good for me :) How can I do this ? submitted by /u/zsome [link] [comments]

i use emacs in nixos. i want to konw how to config emacs in nixos.like other linux system?if this,i think the advantage of nixos is not useful. submitted by /u/xxmy-yc [link] [comments]

I'm trying to set up some lsps. I think I'd prefer eglot over lsp-mode because it seems to 'just work' and provide all the functionality I need. However I'm having some trouble getting diagnostic information to display to the side of the code rather than requiring my cursor to be over the source of the diagnostic. I feel like there surely must be a way to do this, but I'm coming up blank right now. I tried doing (setq flymake-show-diagnostics-at-end-of-line t) but it doesn't seem to do anything from what I can tell, though perhaps I'm making a mistake. Would appreciate any advice. submitted by /u/UnknownEel [link] [comments]

This is a thread for smaller, miscellaneous items that might not warrant a full post on their own. See this search for previous "Weekly Tips, Tricks, &c." Threads. Don't feel constrained in regards to what you post, just keep your post vaguely, generally on the topic of emacs. submitted by /u/AutoModerator [link] [comments]

v0.5.1 of hyperdrive.el is available on NonGNU ELPA! hyperdrive.el is an Emacs interface to hyperdrive, a mutable, versioned, peer-to-peer shared filesystem. Among other things, hyperdrive.el has these features: Share unlimited files of unlimited size; Explore file history with built-in versioning; Stream video and audio; No signup or account creation; Free as in Freedom! v0.5.1 is a bugfix release, which primarily fixes a performance issue when loading old versions of hyperdrive files. For the full set of changes and fixes, check out the hyperdrive.el CHANGELOG. Thanks to Jonas Bernoulli for the fix! Check out our video presentations at EmacsConf 2023 and EmacsConf 2024 to see it in action! Feedback welcome! Thank you!! submitted by /u/breathe-out [link] [comments]

Hi, I am pretty new to this but using GNU Emacs with Org mode for a couple of months. I need a fix for the code block indentation for list, where it is not beginning where it should be. https://preview.redd.it/lv643g1kni7e1.png?width=514&format=png&auto=webp&s=b727d28dd97f2987f0e0cbae575468a04b04cf9d I added the following in my init, ;; Customizing Org Mode (setq org-startup-indented t) (setq org-src-preserve-indentation t) (setq org-ellipsis " ↷") (setq org-hide-emphasis-markers t) (setq org-src-fontify-natively t) (setq org-src-tab-acts-natively t) (setq-default line-spacing 6) (setq org-startup-with-inline-images t) (setq org-image-actual-width nil) ;; Activating Org Superstar and hiding leading stars (add-hook 'org-mode-hook (lambda () (org-superstar-mode 1))) (setq org-hide-leading-stars nil) (setq org-superstar-leading-bullet ?\s) (setq org-indent-mode-turns-on-hiding-stars nil) (setq org-superstar-remove-leading-stars t) Thank you for the attention and time. submitted by /u/Novitiate_Redditor [link] [comments]

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The oer-reveal package has been updated to version 20241218.1342.

The gnus-recent package has been updated to version 20241218.1308.

The org-re-reveal package has been updated to version 20241218.1239.

The gerrit package has been updated to version 20241218.820.

The vterm package has been updated to version 20241218.331.

The pocket-reader package has been updated to version 20241218.331.

Hi all : ) Why do my code blocks create this line on my files? https://imgur.com/a/VdRL2yu The way I fix it is by inserting two new lines beneath the code block, and then deleting one of the lines. This will remove the black line on the first new line that was created. I've had this issue for years and it persists across different color schemes. I think its expected behavior? GNU Emacs 29.3. This occurred on Emacs 26 aswell. Thank you for your time Best, Quezta3 submitted by /u/QuezTa3 [link] [comments]

submitted by /u/LionyxML [link] [comments]

hi there, I am have been learning Japanese and reading inside emacs (I have been developing a package to do that: https://github.com/dmgerman/yomikun) However, I find the typeface I use hard to read for complex kanji, mostly because it is sans-serif--whatever default emacs uses in emacs-plus. Any recommendation of a good font? I primarily use macos, but I suspect I can install publicly available font families. thank you, (it amazes me how good the sight of my Japanese friends is... they can distinguish kanji at infinitesimal size... I can't, specially with a "bad" font) submitted by /u/dm_g [link] [comments]

Hey, I'm trying to install a custom grammar to use with tree-sitter for Emacs. The documentation mentions something about the "system's default locations for dynamic libraries". I've tried putting my library in /usr/local/lib, but I still get hit with a "not found" error. I've tried looking for a variable with "path", "library" or "libraries" in its name but to no avail. Does anyone know what's this "default location" and if there's a way to customize it? Thanks! submitted by /u/notjrm [link] [comments]

Hi, I've been trying to add some LLM capabilities to my daily usage of Emacs. I'm delighted with GPTel and aider.el, but one thing I'm not able to solve is getting a functional "capf". I use corfu as my completion system and after two weeks of trying copilot.el and codeium.el, I just feel I went through so many bugs that I don't trust any of these 2 packages. Do you have any recommendation of other packages for AI completion? submitted by /u/lovej25 [link] [comments]

Hi all, I am trying to setup a TODO workflow in emacs and was wondering how I could change the color of the task associated with a specific TODO item. For changing the color of the TODO item itself there is the variable org-todo-keyword-faces but I would like to change the color of the task as well. For instance, I have the keywords DONE and CANCELLED. But for both of them, the text turns green (same one as DONE). submitted by /u/kn0xchad [link] [comments]

In pycharm, C-d means duplicate the current line to the next line. I write a function to have that effect in emacs, (defun duplicate-line() (interactive) (move-beginning-of-line 1) (kill-line) (yank) (open-line 1) (next-line 1) (yank) ) It works, but with a problem. the content in the pasteboard is overwritten by that line. any thoughts on how to improve? submitted by /u/qeaw [link] [comments]

Hi, I'm trying to deploy emacs on a shared filesystem on which I cannot write directly. The way it's currently setup is that whatever files and directory I write in a specific sync-path on the local filesystem will be synced during nighttime to the shared fs. So, I tried compiling emacs specifying that specific path as --prefix but then when I try to run it from the shared filesystem the next day I'm met with the following error: /shared-fs $ emacs -nw Warning: arch-dependent data dir '/sync-path/install/x86_64-el9-gcc12.1/common/libexec/emacs/29.4/x86_64-pc-linux-gnu/': No such file or directory Warning: arch-independent data dir '/sync-path/install/x86_64-el9-gcc12.1/common/share/emacs/29.4/etc/': No such file or directory Warning: Lisp directory '/sync-path/install/x86_64-el9-gcc12.1/common/share/emacs/29.4/lisp': No such file or directory Error: /sync-path/install/x86_64-el9-gcc12.1/common/share/emacs/29.4/etc/charsets: No such file or directory Emacs will not function correctly without the character map files. Please check your installation! It looks like there's no way to safely relocate an already existing emacs install, or at least I couldn't find it, so I'm looking for help. submitted by /u/vformato [link] [comments]

During my EmacsConf talk here, I got a feedback that it's not super convenient to run a separate server (usually in Python) for ML work. So I made an Emacs Lisp binding for ONNX Runtime here. ONNX Runtime allows optimized and portable ML on the edge and is also a widely popular interchange format for neural network models. I am hoping onnx.el can be helpful when you need low level ML operations (and not high level LLM-text-to-text style ones) and want to run and ship small local models with your Emacs package. I am still working (slowly) on the wrapping around this to be useful for common NLP tasks. Feedback and contributions are welcome! submitted by /u/gwynbleiddeyr [link] [comments]

https://preview.redd.it/c8o2m5n7wc7e1.png?width=682&format=png&auto=webp&s=57849bcc2248379b27b9274fc98f1178d6e58443 Details: https://lifeofpenguin.blogspot.com/2024/09/html-renderer.html submitted by /u/atamariya [link] [comments]

submitted by /u/Psionikus [link] [comments]

I have this file numbers1.hs which is in the src directory of the project codeismathiscode2 I built module NUMBERS1 where import Data.Set (Set, lookupMin, lookupMax) import qualified Data.Set as Set import Data.Ratio data Color = Red | Yellow | Blue | Green deriving (Show,Read) ... but at the ghci prompt :l numbers1.hs I get this error Could not load module ‘Data.Set’ It is a member of the hidden package ‘containers-0.6.7’. Perhaps you need to add ‘containers’ to the build-depends in your .cabal file. Use -v (or `:set -v` in ghci) to see a list of the files searched for. | 2 | import Data.Set (Set, lookupMin, lookupMax) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ even though my build-depends in the codeismathiscode2.cabal contains containers: build-depends: base ^>=4.17.2.1, text >=2.1.1, algebra >=4.3.1, hmatrix >=0.20.2, algebraic-graphs >=0.7, diagrams >=1.4.1, QuickCheck >=2.14.3, extra >=1.7.14, containers, codeismathiscode2 I did a cabal run at my terminal but apparently containers was not added? I could run at the ghci prompt :set -package containers, but this seems kludgy. What am I doing wrong? Why isn't it seeing my addition to my .cabal file? submitted by /u/Striking-Structure65 [link] [comments]

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Hello, I would like to write a library in Haskell, upload it to NPM and then import & call it from JavaScript. Is this even possible? submitted by /u/nikitarevenco [link] [comments]

https://adventofcode.com/2024/day/17 submitted by /u/AutoModerator [link] [comments]

submitted by /u/n00bomb [link] [comments]

The dracula-theme package has been updated to version 20241217.2145.

The mise package has been updated to version 20241217.2132.

The link-hint package has been updated to version 20241217.2020.

The casual-avy package has been updated to version 20241217.1931.

The expand-region package has been updated to version 20241217.1840.

The compile-angel package has been updated to version 20241217.1716.

The terraform-mode package has been updated to version 20241217.1628.

The modus-themes package has been updated to version 20241217.940.

The abs-mode package has been updated to version 20241217.839.

https://github.com/positron-solutions/dslide/releases/tag/v0.6.0 We shall fight on LinkedIn. We shall fight in the board rooms. We shall fight in the sound-proof phone booths. We shall never surrender. wow this package is on roids Find an empty line below a heading in an org doc. Call dslide-kmacro-transcribe-set-mark. It remembers your place. Every time you finish a macro, it will transcribe it as an action step. Try calling M-x happy birthday. Call dslide-deck-start and step forward. Boom. I have also quietly made Master of Ceremonies into a secretly high quality package for mass-producing YouTube tutorials. It's pretty close to being on MELPA, but if you install from source, go right ahead. The highlights are moc-focus (press h) and moc-dispatch. Lots of little uses for making content or, as I discovered on the mailing list, showing people phone numbers. Subscribe here to catch the video demo and package development stuff for it all: https://www.youtube.com/watch?v=00JEayL5Emk File issues. Buy me hamburgers so I can work on PrizeForge. I found some engineers who believe. Make signal so I can pull it together. M/ELPA (Non-GNU) should update as they pick up the tags. submitted by /u/Psionikus [link] [comments]

Adding Workday Judgment for Daily Repeating Tasks Sometimes, we only want to handle certain work-related daily repeating tasks on weekdays. Setting Up Holidays After excluding Saturdays, Sundays, and statutory holidays (as well as any custom holidays you define), the remaining days are considered workdays. Add the following content to any file in org-agenda-files: elisp ;; 2025 Chinese Statutory Holidays %%(diary-date 1 1 2025) 🏮New Year's Day🏮 %%(diary-block 1 28 2025 2 4 2025) 🏮Spring Festival🏮 %%(diary-date 1 26 2025) 💼Back to Work after Spring Festival💼 %%(diary-date 2 8 2025) 💼Back to Work after Spring Festival💼 %%(diary-block 4 4 2025 4 6 2025) 🏮Qingming Festival🏮 %%(diary-block 5 1 2025 5 5 2025) 🏮Labor Day🏮 %%(diary-date 4 27 2025) 💼Back to Work after Labor Day💼 %…

I am somewhat confused by the -rewrite option of the scalac compiler. From what i understand it can fix your code so that new syntax is applied. I am currently migrating a project from 3.5.2 to 3.6.2. Take for example the new syntax: "context bounds can now be named and aggregated using T : {A, B} syntax,". Is this something that the -rewrite option can do for me? I tried adding it to my sbt (we're also using tpolecatScalacOptions, so therefore using that key: tpolecatScalacOptions ++= Set( ScalacOptions.sourceFutureMigration, ScalacOptions.source("3.6-migration"), ), The compiler complains: [warn] bad option '-Xsource:3.6-migration' was ignored I get even more confused with the overlap with ScalaFix. What are the boundaries, what do we use one or the other for? As you can see I am really confused with these settings and can't find good documentation either. submitted by /u/jenifer_avec [link] [comments]

The blackboard-bold-mode package has been updated to version 20241216.2353.

The ado-mode package has been updated to version 20241216.2039.

The julia-snail package has been updated to version 20241216.2010.

The pygn-mode package has been updated to version 20241216.1959.

The naga-theme package has been updated to version 20241216.1955.

The org-mpv-notes package has been updated to version 20241216.1926.

The dap-mode package has been updated to version 20241216.1315.

The slack package has been updated to version 20241216.1212.

The inf-ruby package has been updated to version 20241216.202.

submitted by /u/kraken_07_ [link] [comments]

I have published a new Emacs package called callnum.el at Github. This package creates padded strings from library call numbers (also called book marks), which can then be sorted via sort-lines or other sorting functions. Code suggestions are welcome. This is my first Emacs package, and I'm a librarian, not a programmer. The quality of the code probably reflects that, but I am glad to learn. submitted by /u/Calm-Bass-4740 [link] [comments]

I'm trying to make Dired automatically activate /sudo:localhost through TRAMP as a fallback if there is a permission error when I'm using any built-in Dired command like dired-do-symlink or dired-do-copy. However, I can't figure out a simple and coherent way of implementing that. Is there any straightforward solution? submitted by /u/Electronic-Ferret-83 [link] [comments]

As the title says...I had a dream (or a nightmare, rather) where I had to teach my girlfriend how to use vanilla emacs keybindings for a writing project she was doing. She is a writer and uses Word everyday. I didn't think I had an issue with this, but I guess my subconscious is trying to tell me something? Anyway, in this dream, I remember telling her how about M-w and C-y for copy paste and she started to cry. Cant remember much else. That is all (sorry for the shitpost) submitted by /u/clayton26 [link] [comments]

After using use-package with a good level of satisfaction, to my disbelief, I have just discovered that, if a package is installed via use-package ensure, then it is listed as a dependency and, even worse, the information about its source (MELPA etc.) is removed. This makes list-packages output almost worthless. Of course, Emacs is hackable, so you guys might well have a hack to give me back the normal package list output, while keeping the convenience of use-package-always-ensure. Feel free to suggest me whatever shiny tool fits the job, however I am an Arch, not a Gentoo, user, this is to say that I am primarily interested in MELPA tarballs as my daily driver. If I want to fork a package or build mine, git-clone and friends are there. I don't need to download and build from git each and every package (honestly, who really needs?), so tools in the same league as straight.el are overkilling to me. submitted by /u/MoneyFoundation [link] [comments]

I want to craft a setup that allows centralized RSS management over multiple different devices (phone and PC). My wish is roughly the following: have a central emacs server that runs elfeed elfeed-web (or something along these lines) and elfeed-org. However, no local reading will ever happen on this machine. It just needs to sync the state. have another laptop as a client that uses elfeed to read and sync read state and feeds have my phone as another client that uses elfeed-Cljsrn (or something that can connect to the elfeed-server) to read and sync read state and feeds I am close to achieving this setup using this guide: http://babbagefiles.blogspot.com/2017/03/take-elfeed-everywhere-mobile-rss.html However, a shortcoming is that the read state from the laptop client is never actually synced to the elfeed server since (elfeed-db-save) is called first in bjm/elfeed-updater. However if I call (elfeed-db-load) first, read state from my phone will no longer be persisted. Has anybody solved this scenario? submitted by /u/Boberoch [link] [comments]

https://anvaka.github.io/map-of-github submitted by /u/xenodium [link] [comments]

Org-chef was talked about here years ago; but it deserves attention. It's a mode that includes capture templates for a bunch of recipe sources, and as a consequence a strong convention for how to store recipes. Take a look! It's neat! https://github.com/Chobbes/org-chef I'm interested in being able to print out an org-chef recipe in a style suitable for e.g. 5x7 recipe cards. Before digging into it in great detail, I wanted to look around for any existing art people had evolved for the topic. Anyone doing this sort of thing? submitted by /u/rout39574 [link] [comments]

submitted by /u/Bodigrim [link] [comments]

I recently upgraded from v. 8.10.7 of GHC to v. 9.4.8. One of my projects features a load of rewrite rules to optimise fromIntegral for conversions between Int64 and wide-word's Int128, and conversions involving a couple of types that I created (one for fixed-point arithmetic and a wrapper for Integral values that generates error messages when operations overflow). These originally looked something like this: "X -> Y" fromIntegral = f :: X -> Y But GHC 9.4.8 produces the following warning: warning: [-Winline-rule-shadowing] Rule "X -> Y" may never fire because ‘fromIntegral’ might inline first Suggested fix: Add an INLINE[n] or NOINLINE[n] pragma for ‘fromIntegral’ After reading Note [Optimising conversions between numeric types] and noting that fromIntegral is now declared INLINE, I thought that the simplest way to fix the warnings would be to replace the rules with things like "X -> Y" forall x. fromInteger (toInteger x) = f @X @Y x But this produces a new warning: warning: [-Winline-rule-shadowing] Rule "X -> Y" may never fire because rule "Class op toInteger" for ‘toInteger’ might fire first Suggested fix: Add phase [n] or [~n] to the competing rule I tried downloading the GHC 9.4.8 source code, to see what phase the "Class op toInteger" rule fires in, but I can't find it with ack "Class op toInteger", so presumably it's a built-in rule. The Phase Control section of the user guide doesn't help either. UPDATE: I tried to follow GHC's suggestion by defining my rules with "X -> Y" [0] ..., but it still produces the same warning. I suppose "the competing rule" might mean the "Class op toInteger" rule, not my rule. How can I fix this? Is there a better way to write these rules? (I ultimately want to abandon fromIntegral altogether, in favour of something that doesn't default to going through Integer, but I'm using it in too many place to have time for this now). submitted by /u/Osemwaro [link] [comments]

https://preview.redd.it/ta4dgmt7u87e1.png?width=3582&format=png&auto=webp&s=a55614be4d18e3b8b5b53556909dca9667c8950d https://fpilluminated.com/deck/252 In this deck we are going to look at a number of different implementations of a function for computing the nth element of the Fibonacci sequence. In part 1 we look at the following: Naïve Recursion Efficient Recursion with Tupling Tail Recursion with Accumulation Tail Recursion with Folding Stack-safe Recursion with Trampolining submitted by /u/philip_schwarz [link] [comments]

I don't think hs-boot is fully baked, and I will have to break the circular referencing by refactoring, which will be tricky to do, since it involves a data structure -- a configuration -- using a state transform. This is my first time seeing anything like this for Haskell. collect2: error: ld returned 1 exit status ghc-9.10.1: \gcc' failed in phase `Linker'. (Exit code: 1)` HasCallStack backtrace: collectBacktraces, called at libraries/ghc-internal/src/GHC/Internal/Exception.hs:92:13 in ghc-internal:GHC.Internal.Exception toExceptionWithBacktrace, called at libraries/ghc-internal/src/GHC/Internal/IO.hs:260:11 in ghc-internal:GHC.Internal.IO throwIO, called at libraries/exceptions/src/Control/Monad/Catch.hs:371:12 in exceptions-0.10.7-5e72:Control.Monad.Catch throwM, called at libraries/exceptions/src/Control/Monad/Catch.hs:860:84 in exceptions-0.10.7-5e72:Control.Monad.Catch onException, called at compiler/GHC/Driver/Make.hs:2981:23 in ghc-9.10.1-7767:GHC.Driver.Make hs-boot is not what I thought it would be anyway. I wound up having to fully specify the data and its constructors anyway, basically resulting in duplication of code. It seems to be half-baked all around. Have anyone else tried to use it? submitted by /u/el_toro_2022 [link] [comments]

https://adventofcode.com/2024/day/16 submitted by /u/AutoModerator [link] [comments]

the TL;DR is Maintenance of Scala 2.13 will continue indefinitely. Minimal maintenance of Scala 2.12 will continue as long as sbt 1 remains in wide use. this reaffirms the status quo, rather than being a change blog post: https://www.scala-lang.org/blog/2024/12/16/scala-2-maintenance.html and the full text is at https://www.scala-lang.org/development/ (which also covers Scala 3) submitted by /u/Seth_Lightbend [link] [comments]

https://preview.redd.it/nhsy4i09t87e1.png?width=3582&format=png&auto=webp&s=90e24f602de53a6531ccc37f2d12b79cf1105141 https://fpilluminated.com/deck/252 In this deck we are going to look at a number of different implementations of a function for computing the nth element of the Fibonacci sequence. In part 1 we look at the following: Naïve Recursion Efficient Recursion with Tupling Tail Recursion with Accumulation Tail Recursion with Folding Stack-safe Recursion with Trampolining submitted by /u/philip_schwarz [link] [comments]

I suppose I know the error, but I have no idea how to solve it. Following is my sbt project build file. ThisBuild / version := "0.1.0-SNAPSHOT" ThisBuild / scalaVersion := "3.4.1" lazy val myprj = (project in file("myprj")) .settings( scalaVersion := "3.4.1", libraryDependencies := Seq( "dev.zio" %% "zio" % "2.1.13", "dev.zio" %% "zio-http" % "3.0.1", "dev.zio" %% "zio-test" % "2.1.13" % Test, "dev.zio" %% "zio-test-sbt" % "2.1.13" % Test ) ) lazy val root = (project in file(".")).aggregate(myprj) When executing sbt myprj/run, sbt throws errors unhandled exception while running MegaPhase{protectedAccessors, extmethods, uncacheGivenAliases, checkStatic, elimByName, hoistSuperArgs, forwardDepChecks, specializeApplyMethods, tryCatchPatterns, patternMatcher} on /path/to/my/scala/code/zio2/http/src/main/scala/myprj/JWTApp.scala An unhandled exception was thrown in the compiler. Please file a crash report here: https://github.com/scala/scala3/issues/new/choose For non-enriched exceptions, compile with -Yno-enrich-error-messages. while compiling: /path/to/my/scala/code/zio2/http/src/main/scala/http/JWTApp.scala during phase: MegaPhase{protectedAccessors, extmethods, uncacheGivenAliases, checkStatic, elimByName, hoistSuperArgs, forwardDepChecks, specializeApplyMethods, tryCatchPatterns, patternMatcher} mode: Mode(ImplicitsEnabled) library version: version 2.13.14 compiler version: version 3.4.1 settings: -classpath .../home/userA/.cache/coursier/v1/https/repo1.maven.org/maven2/org/scala-lang/scala-library/2.13.14/scala-library-2.13.14.jar... I notice that in the classpath it contains scala version 2.13.14. I tried removing coursier cache, cs uninstall --all , and cs uninstall coursier. But the library version error still persists. How can I fix this problem? Thanks submitted by /u/scalausr [link] [comments]

Hello fellow OrgMode enjoyers, I have found that while exporting org-mode files to html or via org-reveal, that the colon between the "Table" and the following caption disappears in some languages. The culprit is org-export-dictionary, which has an entry as follows: ("Table %d:" ("ar" :default "جدول %d:") ("cs" :default "Tabulka %d:") ("da" :default "Tabel %d") ("de" :default "Tabelle %d") ("es" :default "Tabla %d") ("et" :default "Tabel %d") ("fa" :default "جدول %d") ("fr" :default "Tableau %d:") ("is" :default "Tafla %d:") ("it" :default "Tabella %d:")) As you can see, the colon in "Table %d:" is not reproduced in some languages, such as "de" and "es" for example. I am not sure if there is an explanation for this, or whether there is any consensus on whether these entries should contain the separators, but the "Figure" entry for example carries the colon separator out and therefore it is exported with a colon. I don't have a registered mail in the org-mailing list and am not quite sure how to patch this anyway, so if anyone could bring this to the attention of any org-mode maintainer, that would be nice. I would even be willing to go through the whole org-export-dictionary myself and send whomever wants to apply a fix the dictionary with the separators correctly included EDIT: fixed markdown formatting... except for header because that is fixed... submitted by /u/m4xxed_v1 [link] [comments]

submitted by /u/rout39574 [link] [comments]

Hi, I'm just beginning to learn about the zettelkasten method and I'm struggling to understand how logical implications are recorded/expressed between the notes. As far as I understand now, the links between the notes do not imply logical relations, so to actually build an argument one has to search in general for related cards. Can anyone help?  ( 5 min )

The tubestatus package has been updated to version 20241215.2343.

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The tree-sitter-langs package has been updated to version 20241215.1932.

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I'm a math undergrad and have decided to dive in and learn some Haskell over my winter break. Once I finish learning the foundations (I'm going through Learn You Haskell for Great Good), I'm thinking of doing some sort of project, preferably math related. Does anybody have any suggestions? My mathematical background would probably fall in the late undergrad category. I've mainly got the basics - e.g Real/Complex Analysis, Groups/Rings/Fields, Linear Algebra - down, and am starting to work on more advanced subjects (e.g Algebraic Topology). submitted by /u/poggerstrout [link] [comments]

I am currently using ghc's new js backend in production and was curious to see who else was, largely to share notes about things like version/tooling configurations and particularly payload sizes. The use case is a consumer facing web application, it's currently about 80 modules and 6k LOC, technical features include user authentication, an interactive map with associated geographic functionality and push notifications. It's built using Miso/Servant/Opaleye. The backend is hosted on EC2, with associated Route53/LB components in front, the DB is an RDS Postgres instance, static assets are uploaded to S3 on boot and Auth0 is used for authentication (not endorsing Auth0 to be clear, can't say my experience has been smooth). I am using haskell.nix/docker for building and flyway for database …

How would you unit test something like renameFile function? As it interacts with file system and can throw many different errors depending on the system and situation (like eXDEV error when trying to rename a file between different file systems). In my case I wrote a 'safeRenameFile' function that catches and handles part of those errors, but how would I test it? How could I abstract from the file systems? How could I create those multiple scenarios to test (like make filesystem to throw eXDEV)? Or am I on the wrong track and thinking in a wrong direction? Please share your experience and thoughts on the matter. submitted by /u/Ok_Store_1818 [link] [comments]

https://adventofcode.com/2024/day/15 submitted by /u/AutoModerator [link] [comments]

https://news.ycombinator.com/item?id=23621930 I'm not the original poster, but I recently Googled this out again, and I think this "extreme case" needs to be mentioned and promoted. If the OP is reading this, and fuller details aren​'​​t NDAed, could you share more on the subject?​ submitted by /u/Instrume [link] [comments]

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I saw some package developers using (use-package emacs) in their configurations. For example, here's what Prot has in his Modus Themes configuration: ``elisp (use-package emacs :config (require-theme 'modus-themes) ;require-theme' is ONLY for the built-in Modus themes ;; Add all your customizations prior to loading the themes (setq modus-themes-italic-constructs t modus-themes-bold-constructs nil) ;; Maybe define some palette overrides, such as by using our presets (setq modus-themes-common-palette-overrides modus-themes-preset-overrides-intense) ;; Load the theme of your choice. (load-theme 'modus-operandi) (define-key global-map (kbd "") #'modus-themes-toggle)) ``` Similar configurations also appear in the Vertico/Consult's README. Why do they want to do that? submitted by /u/shadowsock [link] [comments]

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Most of my GNU Emacs installations/configs over the years have included projectile and yet I have no idea what causes it to pick up projects or rather not to pick up some projects for seemingly no reason. Is there a good explanations on how to get projectile, projectl.el or something other to work properly? submitted by /u/Orest58008 [link] [comments]

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I just set up apheleia for typescript and working on astro. I'm surprised at how slow it is. Coming from nvim, which has ridiculously fast formatting (unnoticeable for me), I feel there must be something I'm missing. Please let me know if there are any faster ways to format my astro/ts/js code. Edit: if there is some way to just use lsp to format that would be ideal. submitted by /u/Proper-Cover-2558 [link] [comments]

Hey all, I use “m” in dired all the time to move files around but moving them far relative to where they currently are is tedious. Esp when I have to repeat the move with another file. In fact it’s just as tedious as doing it in the shell. Anybody have suggestions on how they accomplish this faster? For instance, I’m say 8 levels down and I want to move the file to the top of my project and then a couple levels over.. if I use my Mint explorer it’s a simple drag and drop… but that requires using a mouse, yuck. Emacs is always better at such tasks. At least it should be. All tips appreciated. submitted by /u/Mindless_Swimmer1751 [link] [comments]

I've got some colleagues who are still rocking stock or near-stock Emacs in their terminals. (Much respect: that is where I started and stayed for many many years.) But Emacs has come a long way in the past decade; I wanted to write a short something to highlight features that are new within the past 10-ish years or so. Here's what I wrote: https://lambdaland.org/posts/2024-12-14_emacs_catchup/ Any suggestions on what you would include? submitted by /u/varsderk [link] [comments]

I wanted to use erlang today. The erlang shell is... Not there. I had difficulties getting the distel company backend running with corfu. I feel like I went back in time. Has anyone gotten erlang snazzy, or do I have to just go for elixir? submitted by /u/arylcyclohexylameme [link] [comments]

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Our friend on the forum, @Edmund, is a sketchnoting junkie and has written a book describing zettelkasting and how to extend ideas from verbal to visual. He's hooked me. Here is my novice stab at turning a zettel into a sketchnote. Meta all the way down. Suggestions welcome. Play the role of a "Brutally Honest Critic."  ( 4 min )

The hindu-calendar package has been updated to version 20241214.2300.

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The evedel package has been updated to version 20241214.100.

Hello, Emacs enthusiasts and Vim/Neovim adventurers! I’m excited to announce the release of Emacs-Kick 0.1.3, a feature-rich yet minimalist Emacs starter configuration tailored specifically for users coming from Vim/Neovim. This update brings a bit more functionality to make your transition smooth and powerful! What’s New in 0.1.3? Here’s what’s changed: Added: evil-matchit for better % functionality, making it easier to jump between matching pairs. Added: evil-surround for enhanced surrounding motions! Updated: A new intro ASCII art. What Is Emacs-Kick? Emacs-Kick is a thoughtfully crafted Emacs starter kit designed for those familiar with Vim, Neovim, or Vi. It’s not a full distribution but rather a bridge for users looking to explore the world of Emacs without leaving behind their favorite terminal tools (e.g., tmux, Zellij, lazygit, starship, lazydocker) or familiar editing motions. With Emacs-Kick, you can: Use Emacs just like Neovim inside your terminal while enjoying modern features like Treesitter and LSP. Experiment with Emacs' incredible flexibility without committing to its entire ecosystem. Transition smoothly by leveraging Evil mode for Vim-like keybindings. Why Try Emacs-Kick? Seamlessly integrate Emacs into your terminal workflow. Enjoy a lightweight yet powerful configuration tailored for exploration and tinkering. Scale up at your own pace: stay on TUI, explore GUI, or dive into Doom Emacs, Spacemacs, or vanilla Emacs. Demo & Learn More Check out the project and give it a try: GitHub: LionyxML/emacs-kick If you're a Vim/Neovim user curious about Emacs, or if you're an Emacser looking for a starting point to share with Vim friends, Emacs-Kick is the perfect stepping stone. Let me know what you think, and feel free to share feedback or suggestions! Happy editing! submitted by /u/LionyxML [link] [comments]

I still only use org-capture these days because it is so easy to setup. The problem is that I have a long `wiki.org`, a long `journal.org`, a long `ideas.org`, and sometimes there's conflict across different platforms (I use Dropbox to sync them). Twice have I tried org-roam and it didn't stick. I found it too complicated to use. I only need a way to break the notes down into different files and a search functionality for all these notes. For those of you who were once in a similar situation, can you suggest packages/setups that I should try? submitted by /u/shadowsock [link] [comments]

I really like doom which has lots of customization. However I'm not used to package manager straight. Now I have to work on a limited virtual server environment which doom is too big for me. Is there any recommendations? I can start from someone else's config too submitted by /u/ytu876 [link] [comments]

adw-gtk3 is a cool GTK3 app that mimics the aesthetic of GTK4 libadwaita. I'd like to only apply it on top of Emacs. Manually, i can do the following: M-: (x-gtk-debug t) Go to Visual tab Select adw-gtk3 as GTK+ Theme Now Emacs uses the selected theme However, I need a way to automatically do this on start. Is there a way? submitted by /u/cidra_ [link] [comments]

I like openwith.el, that sends some files to external programs when opened, e.g. video, photo, PDF, files, whatever. But, browsing over TRAMP it will execute on the remote host, when I usually want to open it up locally. But, I just learned that TRAMP has an sshfs connection method, meaning the remote filesystem is actually locally mounted, so I realized I could hack openwith to divert it to that file. Turns out it works! [Edit: but see below, this isn't an ideal solution]: (use-package openwith :config (openwith-mode t) (defun my/openwith-local-divert (args) "Divert openwith ARGS to the locally mounted pathname so it'll execute locally." (let ((filename (nth 1 args))) (if (and (file-remote-p filename) (string= "sshfs" (tramp-file-name-method (tramp-dissect-file-name filename)))) (setf (nth 1 args) (tramp-fuse-local-file-name filename))) args)) (advice-add #'openwith-file-handler :filter-args #'my/openwith-local-divert)) Open up with /sshfs: :/path/to/file.mpv etc., and it'll play locally! Very pleased with this quick hack. Edit: and it was a quick hack; the above means that even if openwith doesn't handle it, it is internally opened in the local mount which isn't great. Perhaps this is a better alternative, that only applies if openwith is actually doing it externally (?): (defun my/convert-sshfs-filename-local (maybe-filename) "If MAYBE-FILENAME is an sshfs TRAMP filename, convert it to the local filename" (if (and (stringp maybe-filename) (file-remote-p maybe-filename) (equal "sshfs" (tramp-file-name-method (tramp-dissect-file-name maybe-filename)))) (tramp-fuse-local-file-name maybe-filename) maybe-filename)) (defun my/openwith-local-divert (args) "Divert openwith-open-unix ARGS to the locally mounted pathname so it'll execute locally." ;; args will be (command (command-args)) (list (car args) (mapcar #'my/convert-sshfs-filename-local (cadr args)))) (advice-add #'openwith-open-unix :filter-args #'my/openwith-local-divert) submitted by /u/passenger_now [link] [comments]

I have about 10 org files with about 600 different tasks (reading lists, chores, habits, etc.). Most files are small except for two that have the bulk of the todos/tasks. Out of the blue my org-agenda view generation has come down to a crawl. At times it takes about 10 seconds to generate the agenda view. Does anyone with a similar org/org-agenda setup point me on what you do to load things fast? I have tried org-ql. It’s absolutely amazing but I miss the ability to control the formatting of the entries. I’ll end up using it if I can’t fix the slowdown issue. I am using emacs-plus (30.x) on macOS. submitted by /u/g06lin [link] [comments]

submitted by /u/Krever [link] [comments]

If somebody finds it useful https://mkosir.github.io/typescript-style-guide/ submitted by /u/marko424_ [link] [comments]

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Hello, I am looking for a haskell web framework, including back-end, front-end, and batteries like sessions and database. All frameworks seem to be inactive. The last subreddit post of reflex frp was 1 year ago. Is anyone aware of a Haskell web framework with an active community? submitted by /u/xTouny [link] [comments]

submitted by /u/iokasimovm [link] [comments]

https://adventofcode.com/2024/day/14 submitted by /u/AutoModerator [link] [comments]

submitted by /u/Bodigrim [link] [comments]

You can download binaries for this pre-release from https://github.com/commercialhaskell/stack/releases/tag/rc/v3.3.0.1. Please test it and let us know at the Stack repository if you run into any trouble. If all goes well, we hope to release the final version in a couple of weeks. Changes since v3.1.1: Behavior changes: Stack interprets consecutive line ends in the value of the user-message project-specific configuration option as a single blank line. Previously all line ends were interpreted as white space. Stack no longer supports Docker versions before Docker 1.9.1 and, consequently, if a Docker container is not being run ‘detached’, its standard input channel will always be kept open. (Before Docker 1.9.1 the use of an interactive container could hang in certain circumstances.) …

What is the difference between "org.scalatestplus" %% "scalacheck-1-18" and "org.scalacheck" %% "scalacheck"? submitted by /u/sarkara1 [link] [comments]

submitted by /u/nikitaga [link] [comments]

So, I did get my lsp-mode clangd etc. set up, and everything works fine. Atleast, as long as I want to develop c++ code for my native platform. I am not sure how would I go around loading cmake files and integrating it with lsp-mode somewhat easily. I want to make some raspberry pi pico C/C++ sdk stuff, and so far I need to come to vscode to get the features and not just bunch of include errors. I have already tried the project-mode package, didn't work, propably just didn't configured it propertly, cmake-mode did work as a major mode to cmakelists.txt but didn't help with this, maybe there is some package outside of melpa that solves this? submitted by /u/Chemical_Lettuce_732 [link] [comments]

Literate programming, combining code and documentation like in org-mode, can help make complex algorithms easier to understand. Could literate programming help guide current AI models through higher complexity code bases than they are currently capable of? LLMs could also help keeping documentation up to date if there are ways to verify the documentation it creates like we can verify code. submitted by /u/CeamoreCash [link] [comments]

[posted this as an answer in another thread, hope to get more visibility as a top post] Somebody knows more about https://git.savannah.gnu.org/cgit/emacs.git/commit/?id=b7f6cde419f862dbbf25a8192f5f31ac557b60b5 It sets a max acceptable version for webkit2gtk, but other than this old thread I haven't found anything else and in particular haven't found anything on how Emacs developers plan to move forward. Forcing people to use a version of a library older than what is installed on recent debian/ubuntu system doesn't seem to be a long term solution. submitted by /u/Affectionate_Horse86 [link] [comments]

I found this way of loading yasnippet eats a lot of startup time (~ 0.2s): (use-package yasnippet :ensure t :config (yas-reload-all) (add-hook 'prog-mode-hook #'yas-minor-mode)) How could I defer loading it and trigger it only when entering into a prog mode? submitted by /u/OutOfCharm [link] [comments]

With import/export .org support App https://gtd-easy.replit.app Create user and pass and use it. Fully funcional, still refining the features. Design is inexistent at this point. The app comes with the info how to use it. "Today" and "Week", see everyday "Month" see every Monday "Someday" see every first of the month "Due Today" are the Calendar tasks Sections - Inbox: Capture all unorganized pending tasks - Today: Tasks for today - Week: Tasks for this week - Month: Monthly planning - Calendar: Tasks with specific dates - Someday: Future tasks Task Management - Search functionality in the app title - Tap/Click to select a task, Double tap/click to edit - Drag and drop to move tasks - Select multiple tasks to move as a group - "→ Week" button to move tasks from Inbox and Today to Week - "Due Today" button to show tasks due today - Import and export tasks from .txt and .org files Web and mobile https://preview.redd.it/b80jdgot3n6e1.jpg?width=1125&format=pjpg&auto=webp&s=f42117e33a922fe9a2b6d27d62f499f56f904512 https://preview.redd.it/6k6tpevy3n6e1.png?width=2358&format=png&auto=webp&s=53038aa2c1cde8c5dde81e16dda144ff5f313d47 submitted by /u/Natural_Grocery4786 [link] [comments]

I'm wondering if anyone has a good configuration for any of the Org-mode presentation modes (org-present, dslide, org-tree-slide). In particular, I'm looking for things like: A way to configure heading levels, e.g. to have first level headlines be section slides, second level headlines be subsection slides, and each third level headlines be the title of a slide A way to have bullet points in a slide appear one by one A way to normalize how whitespace is displayed, so bullets appear normally if there's extra spaces or newlines between them in the org file A way to execute source blocks while the slideshow runs, and/or to embed a REPL for some language into a slide. Basically, I'd like to use an org mode file to specify the contents of a slide, but instead of generating a Beamer pdf, to display a comparable slideshow in Emacs itself. Has anyone achieved this? submitted by /u/TartOk3387 [link] [comments]

I have defined some simulation keys for exwm... (setq sim-key-basic ;; movement, cursor '(([?\C-b] . [left]) ([?\C-f] . [right]) ([?\C-p] . [up]) ([?\C-n] . [down]))) ;; etc (exwm-input-set-local-simulation-keys sim-key-basic) What I'm wondering is, is it possible to define C-x h as "select all", aka C-a on most CUA windows apps. I can't figure out what the syntax would be, and I suspect a multi-key simulation key might not be possible submitted by /u/xpusostomos [link] [comments]

I’ve been using eMacs since 1983 and never felt the need for a more sophisticated search than the default provided by ctrl-s. By recently I’ve felt otherwise. I’m so used to ido’s search among buffers, and I realized I could be more productive if the in-buffer text search worked similarly. Suggestions? Thanks wonderful emacs community! submitted by /u/Mindless_Swimmer1751 [link] [comments]

Hi, Is it possible to add a function to embark-act automatically based on current major-mode? Example - If I am editing a C file with elgot mode, embark-act should show all the eglot functions e.g. eglot-find-declaration. Or Do I need to define my-embark-eglot-find-declaration (and every other function) to add it embark-act? submitted by /u/lesser_known_a [link] [comments]

In vim there is a feature called session. When you save a session vim creates a vimscript file which has all the information of current session like open buffers, window layout, in which window your cursor is , everything. And then whenever you want to start working again you could load that session, you would be just where you left. How do I do that in emacs. submitted by /u/Mountain-Stretch-997 [link] [comments]

The m-buffer package has been updated to version 20241213.2121.

The eide package has been updated to version 20241213.2028.

The mermaid-mode package has been updated to version 20241213.1913.

The disproject package has been updated to version 20241213.1848.

The auto-dim-other-buffers package has been updated to version 20241213.1830.

The consult-notes package has been updated to version 20241213.1718.

The julia-mode package has been updated to version 20241213.1620.

The julia-repl package has been updated to version 20241213.1619.

The meow package has been updated to version 20241213.1040.

To calculate the total number of gifts received by the nth day of Christmas (as in the song): ghci> gifts 1 = 1; gifts n = sum [1..n] + gifts (n-1) submitted by /u/tarquinfintin [link] [comments]

Hi all, I tried running the shell command provided on ghcup.org to install ghc on Ubuntu, but got the following error: $ curl --proto '=https' --tlsv1.2 -sSf https://get-ghcup.haskell.org | sh curl: (35) error:0A000126:SSL routines::unexpected eof while reading Got a similar error in Powershell when running: Set-ExecutionPolicy Bypass -Scope Process -Force;[System.Net.ServicePointManager]::SecurityProtocol = [System.Net.ServicePointManager]::SecurityProtocol -bor 3072; try { & ([ScriptBlock]::Create((Invoke-WebRequest https://www.haskell.org/ghcup/sh/bootstrap-haskell.ps1 -UseBasicParsing))) -Interactive -DisableCurl } catch { Write-Error $_ } I was able to download and run the install script using my browser with no problem. Any one know what might be going on here? submitted by /u/Electronic-Limit-430 [link] [comments]

submitted by /u/adamgundry [link] [comments]

https://adventofcode.com/2024/day/13 submitted by /u/AutoModerator [link] [comments]

Hi there, I'm ADHD and for my entire live I've been able to hold many MANY ideas/tasks in my head at once. The worst it got with Long-COVID was realizing that I couldn't keep even half of a 6-digit confirmation code in my mind long enough to type it in. For the last 18+ years I've hosted an annotated audiobook podcast for book lovers who work with their hands and thus need to read with their ears. (Public domain books--the ones you were supposed to read in high school, but... ). I do the contextual, historical, literary research and provide the nuggets as audio notes before and after chapter audio. "Teach to the Joke" is my motto. obv, that's a lot of research/remembering to do on a weekly basis. I was able to pull off doing Emma during 2024, but what used to take me 1–2 hours was taking upwards of 6. I'm down to 3± now, which is better but not great—especially because I've been releasing Mary Wollstonecraft's genius (but challenging) "A Vindication of the Rights of Woman" since November 7th this year. It's a heavy lift. I'm hoping to learn from all y'all so I don't reinvent the wheel (no time for that rabbit hole) and have downloaded The Archive. I was playing around with Amplenote, but that seemed like more than I need right now for building a working memory. If anyone has videos/blog posts to share that you think might be of use, please feel free to share (I've already read everything on the Zk.de site). I'm not precious about learning—nor does being wrong scare me—so hesitate not to re-focus me. Hoping you're well in your neck of the world, Heather in Eastern PA  ( 3 min )

Hello everyone, I am still new to the zettelkasten-methode and would like to improve my ability to work with the this method. Would someone be kind enough to give me their opinion on the following zettel? Thanks a lot! (as a disclaimer the note is translated with DeepL.com) # 20241213115603 Difference problem–task - does next step require thinking or action #Problem #Task #Thinking #Action The difference between a problem and a task lies in the next required step: In a task, the next step is an action, whereas a problem requires thinking. Whether a situation is assessed as a problem or a task depends on whether productive thinking is required to transform an actual state into a target state: - Problem: A problem exists if productive thinking is required[^@kipman2020] - Task: A task exists if productive thinking is not required[^@kipman2020] This means that the next step in a task is implementation, while the next step in a problem requires thinking. Further literature research[^doerner1976]. %% reference %% [^@kipman2020]: Kipman, Ulrike. Problem solving: Concept - strategies - influencing factors - teaching - (home) support. Wiesbaden: Springer Fachmedien Wiesbaden, 2020. https://doi.org/10.1007/978-3-658-26804-6. p. 8︎︎ [^doerner1976]: Dörner, D. (1976). Problem solving as information processing (Kohlhammer Standards Psychology: Study Text: Subfield: Thinking Psychology, 1st ed.). Stuttgart: Kohlhammer.︎  ( 4 min )

Has anyone seen this talk uploaded in the EmacsConf 2024 channel? EmacsConf 2024: About Blee: enveloping our own autonomy directed digital ecosystem with Emacs I found it very interesting; it is the first effort I've seen that isn't an attempt to integrate something into the Emacs ecosystem (e.g. a package), but is rather the inverse: an attempt to integrate Emacs into a larger effort. The conceptual basis of the talk in general fascinated me, but with respect to org-mode, I was wondering if anyone has any thoughts on COMEEGA (Collaborative Org-Mode Enhanced Emacs Generalized Authorship)? The presenter introduces it at 35:59 and showcases it for around 2 minutes. As far as I understand it, it's an effort to have org-mode inside non-org files (like literate programming but in the other direction). submitted by /u/krisbalintona [link] [comments]

The evil package has been updated to version 20241212.2335.

The otpp package has been updated to version 20241212.2306.

The casual package has been updated to version 20241212.1919.

The git-gutter package has been updated to version 20241212.1415.

The evil-escape package has been updated to version 20241212.1318.

The laas package has been updated to version 20241212.1314.

The le-gpt package has been updated to version 20241212.1114.

The pr-review package has been updated to version 20241212.523.

The justl package has been updated to version 20241212.255.

The org-scrum package has been updated to version 20241212.246.

The gpr-ts-mode package has been updated to version 20241212.104.

The undo-fu-session package has been updated to version 20241212.40.

The org-tidy package has been updated to version 20241212.28.

For those of you who want to get some fun watching an sbt rant: https://www.youtube.com/watch?v=SJxEXAkxD3I submitted by /u/AlexITC [link] [comments]

Is there a way for this code to check at compile time or are collections only available at runtime? val col: List[Int] :| Length[3] = List(1, 2, 3) I have barely any idea on metaprogramming / macros. If you can explain further why this the case is, that would be great. submitted by /u/steerflesh [link] [comments]

Hey folks - I'm with Disney Streaming and I'm working with our Payments team on an open Sr Software Engineer (Scala) opportunity. We're looking for candidates that have experience with Scala and functional programming using cats and/or ZIO libraries. Per the team, it's mainly BE work, some UI components. But mainly will be helping to build scalable backend distributed systems. We're looking for people that have at least 5 years of SWE experience with a relevant degree. And Scala exp. obviously. We would need to hire this position US-based, near one of our tech hubs (NYC, LA, Seattle, SF Bay, Bristol), and would offer relocation assistance. It's "officially" a hybrid position, but most of the time you can work from home. Pay varies on location and experience, but the entire range is $138,900 to $203,900 base. If you're interested, I can tell you specifically what the target base would be for your location, as I know that range is pretty big. Please DM me if interested, or comment with questions. I've also added this to the monthly jobs thread. submitted by /u/danram207 [link] [comments]

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Hi, I'm trying to figure out how I can add small workflow changes to emacs, so I'm sorry if this is elementary. I haven't been able to find the right docs to do something like this, but I'm sure this exists. There are probably other ways to do the same thing I want, but the purpose is really to learn emacs/elisp a bit. I'm using org-capture. While creating a TODO, I'd like to be prompted to choose a priority and have options to show to press "a" for A, "b" for B, "c" for C, and have that priority be inserted into the TODO for me to fill out with text. Additionally, something similar for scheduled time. Would anyone be able to walk me through how I'd be able to do this? Thank you. submitted by /u/gollyned [link] [comments]

Is it possible to customize the “look and feel” of the output of `org-ql-block`? submitted by /u/g06lin [link] [comments]

I think I get the basic gist of Elisp that it makes it easy to override stuff in Emacs, and that's great. I've managed to write some fairly simple custom behaviors (with a LOT of help from here and there), and that felt great as well. However, I still don't get Lisp. One thing is that I am never too sure how to format the code properly (maybe skill issue). I feel the nested paranthesis makes it more difficult to read, but other people disagree. Everyone says Lisp is expressive, but I don't understand what that means exactly. I keep reading everywhere that data and code is the same in Lisp but I don't understand what that means or how it's useful. I'm in some online communities where there are some super smart people who go and on about other Lisp dialects and I feel like I'm missing out but I just don't get it. I think this might be a mindset or attitude problem because of having used the usual languages that everyone else uses and probably made my thinking too rigid? submitted by /u/floofcode [link] [comments]

Let-async is a let binding that binds, evaluates body forms on another thread, and then runs join forms on the main thread. The values that are bound are not locked on the main thread. They are duplicated to thread local memory and this is automatically checked before the join body is run. If the check fails, you usually throw away or update and retry. It's transactional memory with a very limited scope, literally. The memory synchronization all happens during the join, when values used to write to a buffer or bound to a defvar etc are copied back over if used or discarded if not. The benefit for users is that most, like 99.9% of asynchronous UI programming just throws away stale results or tries them again with updated values. Think about stale LSP completions. Nobody cares. Just drop th…

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I was studying the code in xref.el supplied by emacs. The code can be found here I have two questions: 1. In the function xref-find-references-and-replace (line 1665) there is the call (require 'xref). So the function requires the file that contains the function? Isn't that redundant? 2. The function xref-pulse-momentarily (line 559) calls pulse-momentary-highlight-region, however pulse.el is not required by xref. Why? submitted by /u/eev200 [link] [comments]

I need some help interpreting an error with a fresh and self build emacs. The minibuffer keeps telling me "Opening TLS connection with gnutls-cli --x509cafile /etc/.... and seems to try this several times. When I start Emacs with --debug-init I do get this error. lisp 1 Debugger entered--Lisp error: (error "Could not create connection to melpa.org:443") 2 signal(error ("Could not create connection to melpa.org:443")) 3 package--with-response-buffer-1("https://melpa.org/packages/" #f(compiled-function () #) :file "archive-contents" :async nil :error-function #f(compiled-functio$ 4 package--download-one-archive(("melpa" . "https://melpa.org/packages/") "archive-contents" nil) 5 package--download-and-read-archives(nil) 6 run-hook-with-args(package--download-and-read-archives nil) 7 package-refresh-contents() 8 use-package-ensure-elpa(smooth-scrolling (t) nil) 9 load-with-code-conversion("/home/user/.emacs.d/init.el" "/home/user/.emacs.d/init.el" t t) 10 load("/home/user/.emacs.d/init" noerror nomessage) 11 startup--load-user-init-file(#f(compiled-function () #) #f(compiled-function () #) t) 12 command-line() 13 normal-top-level() I am assumgin that gnutls support is available but not sure. I need some help with interpreting this erorr because I am not an Emaps or Lisp expert. I build emacs-29.4 (savannah git repo) my self on Debian Trixie ARM using this command: sh make bootstrap && make configure="--without-sound --without-x --with-json --with-native-compilation --with-sqlite3 --with-xml2 --with-libsystemd --with-gnutls=yes --with-jpeg=no --with-tiff=no --with-png=no --with-xpm=no --with-webp=no --with-rsvg=no --with-tree-sitter --with-gameuser=no" Thanks in advance submitted by /u/wWA5RnA4n2P3w2WvfHq [link] [comments]

For me it was org-roam, just fell in love and never looked back. What was yours? submitted by /u/argsmatter [link] [comments]

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If anyone has font anti-aliasing issues in GUI version on Emacs (29.4) on Windows (11), I found the following helped. Be sure to restart Emacs entirely to take effect, evaluating the ELisp is not enough. (defvar my/os-windows (string-equal system-type "windows-nt") "OMG, that's Windows!") ;; Set base for frame ensuring windows has antialiasing set (cond (my/os-windows (add-to-list 'default-frame-alist '(font . "Iosevka Comfy-9.5:antialias=standard:hinting=true:adstyle=mono"))) (t (add-to-list 'default-frame-alist '(font . "Iosevka Comfy-9.5")))) submitted by /u/RepublicNo8256 [link] [comments]

Love emacs, use it every day for work and personal use. Donate to various projects revolving around emacs (doom, magit, soon to donate to emacs). The one thing I think emacs struggles with is proper remote access. Tramp is buggy and crashes a lot, but I'd rather it crash than freeze. Like I'm sure many of you also do, I remote into many machines at once, and one connection dying usually means emacs freezing, usually means I have to restart the daemon to recover, which means all of my connections are lost. /rant submitted by /u/Little_Battle_4258 [link] [comments]

Hi, I recently upgraded my Emacs from 28.2 to the latest 29.4-1, and in version 29, the window frame is not dark, despite my computer in dark mode. In the image I provided the 28.2 version on the left works as expected, but on the right, the 29.4-1 version, still has a light mode window frame. I'm not sure what is happening, so I decided to post on here. Thanks in advance! (FYI: I'm on macos Monterey 12.6.9) https://preview.redd.it/me8wcfjsnb6e1.jpg?width=1208&format=pjpg&auto=webp&s=0db9d504429ec164c1f04f4c5c6579c816829269 submitted by /u/Saitamayou [link] [comments]

Hello there! I've been doing Advent of Code in Haskell and happily run my programs with runghc to avoid the extra compile step. However, my custom prelude is starting to span across many modules now, and using runghc on a given file seems to recompile my own imported modules over and over, on consecutive runs. Is there a simple way to cache module "compilation" in between runghc runs? Note that I also sometimes compile manually with ghc, which I think under the hood enables --make by default, so ghc itself avoids recompilation of modules that haven't changed (which is very nice!). submitted by /u/sbbls [link] [comments]

Anyone have some tips for speeding up JSON parsing in Haskell? I'm currently using aeson to decode a 65 MB JSON file which ends up taking around six seconds, which seems really slow to me. I profiled it, and the primary cost centers are Data.Aeson.Parser.Internal.jstring and Data.Aeson.Types.FromJSON.genericParseJSON. See details below. The data structure in question is a [Json.DeclarationMapJson T.Text] defined here: https://github.com/runeksvendsen/dump-decls/blob/496fc63c1279aedcdf7143c5ea85970e63a2ba0a/dump-decls-lib/src/Json.hs#L104-L107 For now I need something that has a derivable instance for Generic, since I don't want to define all the parsers by hand at the current stage of the project. ``` Wed Dec 11 15:27 2024 Time and Allocation Profiling Report (Final) benchmark-lib +RTS -p -RTS Graph/Read graph data total time = 136.31 secs (136315 ticks @ 1000 us, 1 processor) total alloc = 354,270,509,160 bytes (excludes profiling overheads) COST CENTRE MODULE SRC %time %alloc jstring Data.Aeson.Parser.Internal src/Data/Aeson/Parser/Internal.hs:320:1-32 49.9 59.3 genericParseJSON Data.Aeson.Types.FromJSON src/Data/Aeson/Types/FromJSON.hs:264:1-60 28.1 23.6 object_ Data.Aeson.Parser.Internal src/Data/Aeson/Parser/Internal.hs:135:46-89 5.9 7.6 fromList Data.HashMap.Internal.Strict Data/HashMap/Internal/Strict.hs:645:1-70 3.8 0.0 xxh364bit_withSeed_ba Data.Hashable.XXH3 src/Data/Hashable/XXH3.hs:(81,1)-(82,79) 2.2 0.0 unsafeInsert Data.HashMap.Internal Data/HashMap/Internal.hs:(928,1)-(958,76) 1.8 2.7 array Data.Aeson.Parser.Internal src/Data/Aeson/Parser/Internal.hs:172:35-59 1.4 1.5 hash Data.HashMap.Internal Data/HashMap/Internal.hs:183:1-28 1.0 0.3 pappend Data.Attoparsec.ByteString.Buffer internal/Data/Attoparsec/ByteString/Buffer.hs:(105,1)-(106,78) 0.2 1.9 ``` submitted by /u/runeks [link] [comments]

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https://adventofcode.com/2024/day/12 submitted by /u/AutoModerator [link] [comments]

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I'm writing AoC in Haskell this year; so far it's been fun but I'd really like to get feedback on how to make it more idiomatic. I feel like I'm not taking advantage a lot of the times of the laziness it offers. I can offer back review on Java which is my daily driver at work (~15+ years). Thanks! My repo to start if you want to get a sense of where I'm at. https://github.com/fzakaria/advent-of-code-2024 submitted by /u/Setheron [link] [comments]

Reading a first book (e.g. "How to take smart notes" from Sönke Ahrens ) is easy. With a set of key terms (e.g. Permanent Notes) and some basic rules you can start your Zettelkasten. Reading a second book is more difficult. An example: In "How to Make Notes and Write" Dan Allosso writes, “As you write a new note, which I call a Point Note, the focus shifts from the source material to your own thoughts. This is where you begin taking real ownership of the idea, using the source as support for a thought you’re pursuing; a point you want to make.” I applied this concept to my own Zettelkasten. Surprisingly, I couldn't find many ideas from my own. Most of my Permanent Notes came from capturing ideas from others. They are other people's ideas written down in my own words. Allosso call them Source Notes. Point Notes now are my own ideas connected to the ideas of others. Now I have started to re-read Ahrens' book to look for hidden sentences that I may have missed. How does Luhmann's Zettelkasten look like? Can we find a difference between his own ideas and the ideas from others?  ( 3 min )

Welcome to another issue of Haskell Weekly! Haskell is a safe, purely functional programming language with a fast, concurrent runtime. This is a weekly summary of what’s going on in its community. Featured Debugging your Haskell application with debuggable by Edsko de Vries In this blog post we will introduce a new open source Haskell library called debuggable, which provides various utilities designed to make it easier to debug your applications. Some of these are intended for use during actual debugging, others are designed to be a regular part of your application, ready to be used if and when necessary. Domain errors with HasCallStack by Tom Ellis HasCallStack is a feature in Haskell’s compiler, GHC, that is frequently used to annotate exceptions with the call stack at the point in the …  ( 2 min )

Greetings, I've been working on this issue for a moment while I intended to custom my org-mode for writing. I wanna use the listed package in title, and they works but needs to be enabled after each startup. - Doom emacs user (version 29.4, org 9.7.11) - Lisp expertise below -10 on a scale of 0 to 20 (20 being master) - I use GNU/Linux btw. Code in config.el: (use-package org :defer t :hook (org-mode . olivetti-mode)) :config [...] (use-package org-bullets :ensure t :hook ((org-mode) . (org-bullets-mode))) Same kind of lines for org-appear. And I confirm that, when using command (C-h v org-mode-hook) the packages I want are listed !!!!! I would to know if I'm doing everything alright and there is a bug / an issue I didn't notice, or if I'm just completely dumb. Edit: Tried to add ensure / defer with no effect. Normal org configuration works: changing header size etc.. is taken into account. However I need to execute org-[...]-mode with M-x in buffer for the package to be effective. Solution to similar problems on internet didn't work for me. I tried to comment every line org related and leave only the ones for the package I want to use -> No changes Edit 2: I also use mixed-pitch-mode for org, LaTeX and text-mode. From previous edit, I had commented the hook to org-mode. After commenting the whole (use-package mixed-pitch), the hooks for org-bullets etc.. did work. It looks like there is some kind of conflict.. submitted by /u/Lucky-Sandwich2634 [link] [comments]

In my current project it happened a few times that I had bugs in my Layers and therefore my program quietly stalled on layer initialisation. To avoid that for now I added .tapError to each entry in my global provide call but I feel like that’s an anti-pattern. Generally it seems to happen quite often to me that my zio-http app crashes without sufficient information in my logs. How do you approach those topics? After reading the chapter on Advanced Error Handling in zionomicon I am trying to use more catchAll and catchSome to be smarter about my errors but I am still unhappy about my application being rather unstable and hard to understand in the error case. If this question is too broad and you need more information please let me know. Thanks a lot in advance! submitted by /u/OkProfession9830 [link] [comments]

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Hello, I'd like to "wrap" long lines, but as a evil user having a line appear as 2 but "interact with me" as 1 throws my movements and operations off. I'd like to split a long line into 2 such that h and j can move between them. The catch is that I'd like to do this without producing a git diff (as this is trivial with fill-paragraph, but this produces a diff). Does such a package exist? thank you. submitted by /u/ferrous69 [link] [comments]

hello! i'd like to use emacs as much as possible, and i find myself often using graphical browsers because it's often a lot easier to see stuff. i know EAF-browser exists, but as it is based on Chromium, i'm not very adamant on using it. i don't know if, therefore, any people have had success using non-chromium graphical browsers on emacs? my ideas were the following : browsh (can work well using vterm, but i would like perhaps a cleaner output) emacs-webkit (tried building it and setting it up, but it would crash on launch, so i'll have to troubleshoot it before being able to use it...) i'd also like to use EWW more often, but i find it's a bit hard to use because i often have a rather "rough" output, even with eww-readable. even if this isn't the subject of this post, does anyone have any tips and scripts i could use to make EWW even more readable on most sites? and to go on the main point of this post, does anyone use any non-chromium graphical browser in emacs? how is that working out for you? i was thinking i could also just try and use EXWM, so i can directly integrate firefox itself into emacs, but that seems very overkill for what i want to do, even if i'm far from against the idea of EXWM haha cheers everyone :) TL;DR : looking for graphical, non-chromium browsers that i can use inside of emacs, and curious about the experiences of these softwares' users. also, open to any tips and scripts to make EWW more readable even with eww-readable enabled submitted by /u/arni_ca [link] [comments]

Is it possible to highlight sentences according to their length ? After few researches I came across whitespace-mode, but it seems like it can only highlight sentences longer than a threshold. I need at least 3 "levels" of sentence lenght. My goal is to be more aware of the sentence length variation in my writing (like in Hemingway editor). I'm a newbie with emacs. submitted by /u/ApollinaireB [link] [comments]

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This is a thread for smaller, miscellaneous items that might not warrant a full post on their own. See this search for previous "Weekly Tips, Tricks, &c." Threads. Don't feel constrained in regards to what you post, just keep your post vaguely, generally on the topic of emacs. submitted by /u/AutoModerator [link] [comments]

May I ask, when using Emacs to open a PDF file with Docview, why there is no shortcut to go from the end of one page to the beginning of the next page? Is it only possible to go from the end of one page to the end of the next page, and then scroll back slowly? submitted by /u/cmal_0807 [link] [comments]

I keep hearing good things about jujutsu and have been curious whether there is an Emacs interface to jj out there since Magit is so good. Found jujutsushi that is in early development in case anyone else is looking for similar. Does anyone know of any other projects to provide transient like interface to jj? submitted by /u/enilkcals [link] [comments]

I am so happy to have discovered markdown-dnd-images, which elegantly solves the problem of dragging and dropping images into Markdown files. With this tool, working in Markdown feels as seamless as it does in Org-mode. https://www.reddit.com/r/emacs/comments/1hasi1i/comment/m1bevzi/?utm_source=share&utm_medium=web3x&utm_name=web3xcss&utm_term=1&utm_content=share_button For years, I struggled to find a reliable mobile app for Org-mode, only to be disappointed repeatedly. About five months ago, I made the switch to Markdown-mode, using Obsidian as my mobile solution. markdown-dnd-images represents a significant step forward in enhancing daily workflow. At this point, aside from Org-Babel, Markdown has become almost a complete replacement for Org-mode. submitted by /u/SingleAd7156 [link] [comments]

nice-org-html is now in MELPA. It helps with exporting and publishing .org files to readable, responsive, customizable HTML, in part by deriving colors for light and dark modes from user-specified Emacs themes. An exported version of the README with link to a sample is available here. Default styling suggestions welcome. submitted by /u/ewan-town [link] [comments]

Someone asked me in Slack, "how do you work with SQL in Emacs", and I said: "I just use Org-mode source blocks..." Then, I posted this and afterwards I realized - maybe more people will find this helpful? Exploring data in Org-mode blocks is very nice, because you can "pipe" the data, passing it from one block to another. A trick I learned long ago from the unsung hero of Emacs - Prof. John Kitchin. Here's a basic example: #+name: get-data #+begin_src sqlite :db ~/.emacs.d/.local/org-roam.db SELECT * FROM links limit 1; #+end_src #+RESULTS: get-data | 126 | D1144528-E934-4630-85C4-864DECFE8E43 | 29A15201-1906-4856-8921-9570ABEF8812 | id | (:outline nil) | #+name: transform-data #+begin_src python :python python3 :var data=get-data :results output import json print(json.dumps([dict(zip…

The puppet-ts-mode package has been updated to version 20241211.2027.

The tempel package has been updated to version 20241211.1855.

The phpactor package has been updated to version 20241211.1614.

The parsebib package has been updated to version 20241211.1505.

The dashboard package has been updated to version 20241211.1245.

The gnosis package has been updated to version 20241211.1054.

The erlang package has been updated to version 20241211.916.

The rime package has been updated to version 20241211.808.

The notmuch-transient package has been updated to version 20241211.801.

The js-pkg-mode package has been updated to version 20241211.744.

The nerd-icons package has been updated to version 20241211.56.

The denote-explore package has been updated to version 20241211.27.

Hi everyone, I know this is not strictly Haskell, but I see so much interest in Rust in the Haskell community, that I thought I'd share. NASA just opened an internship to work on helping to port one of the main open source software frameworks used in NASA missions (NASA's Core Flight System) to rust: https://stemgateway.nasa.gov/s/course-offering/a0BSJ000000KS9p2AG/flight-software-in-rust This is not my group, but we do interact with this group regularly (I'm a cFS steering committee member). Several of our Haskell tools developed at NASA Ames Research Center and NASA Langley Research Center are used with cFS and in cFS missions. I'm a bit biased: I hope a Haskeller gets the position. If you do, please sprinkle a little bit of Haskell where you can :D (Note that I have no insight or influence in the selection process.) submitted by /u/ivanpd [link] [comments]

submitted by /u/tritlo [link] [comments]

When using DataKinds to promote a constructor to a type: data Alpha = A | B 'A :: Alpha -- (:: Kind) 'B :: Alpha -- ditto Sometimes we want to be able to relate 'A to Alpha :: Type. At the moment, I'm doing this with a (currently hand-written) Demote typeclass which gives us a way to recover the original data constructor. ``` class Demote a where type Demoted a demote :: Proxy a -> Demoted a instance Demote 'A where type Demoted 'A = Alpha demote _ = A instance Demote 'B where type Demoted 'B = Alpha demote _ = B ``` I can imagine reasons this is not possible (but am not familiar with the implementation of DataKinds), but would like to know how one might go about automatically inferring this relationship -- can we use generics (I think not), template-haskell (I think so), or something else? submitted by /u/gtf21 [link] [comments]

https://adventofcode.com/2024/day/11 submitted by /u/AutoModerator [link] [comments]

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The consult-vc-modified-files package has been updated to version 20241210.2248.

The company package has been updated to version 20241210.2019.

The consult package has been updated to version 20241210.1313.

The review-mode package has been updated to version 20241210.1258.

The purescript-mode package has been updated to version 20241210.1117.

The decor package has been updated to version 20241210.646.

submitted by /u/cdsmith [link] [comments]

Hello! I am currently developing by end of course assignment and I chose to write a C compiler in Haskell, mainly following the "Writing a C Compiler" book by Nora Sandler. I am also trying to use structures like trees that grow. The main issue I'm facing currently is the fact that I need to transverse the C AST multiple times, mainly in the semantic analysis step. Because of the language complexity there is no "Tree a" type, and the AST is composed by multiple nested types. I was not able to find online a way to generalise the act of transversing the tree, similar to Functor (Tree a). Most examples online I found about transversing ASTs used very simple examples, such as ASTs for simple expressions that can be represented with only one type, without any nested different types. The code,…

So I was reading learnyouahaskell, in particular the currying part in higher order functions. Now I know higher order functions and partial application from my (admittedly rudimentary) experience in OCaml. So I don't exactly understand how currying is working in this snippet for example: ghci> applyTwice (+3) 10 16 ghci> applyTwice (++ " HAHA") "HEY" "HEY HAHA HAHA" ghci> applyTwice ("HAHA " ++) "HEY" "HAHA HAHA HEY" ghci> applyTwice (multThree 2 2) 9 144 ghci> applyTwice (3:) [1] [3,3,1] How are (++ " HAHA") and ("HAHA " ++) different and is it just a thing for functions that take two arguments? Is : supposed to be a variant type? Atleast that's what I assumed when I read the part about Nil and Cons. How are they behaving like functions? Does this behaviour of assigning a value to a particular positioned argument extend for more than 2 parameters as well? submitted by /u/EntrepreneurGood1251 [link] [comments]

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https://adventofcode.com/2024/day/10 submitted by /u/AutoModerator [link] [comments]

Really pleased with how this is looking. Ef-autumn + spacious-padding by Prot! https://preview.redd.it/pliskvu9e36e1.png?width=4000&format=png&auto=webp&s=cdd86f5ea8bb4512f8563b8f5b1e33710236a321 submitted by /u/No_Literature_2563 [link] [comments]

The Emacs manual says: Once a package is downloaded, byte-compiled and installed, it is made available to the current Emacs session. Installed packages are automatically made available by Emacs in all subsequent sessions. Doesn't that mean you don't necessarily need to do anything beyond installing a package to use it? Why do people use require or use-package etc in that case? submitted by /u/TheMadPrompter [link] [comments]

submitted by /u/bohonghuang [link] [comments]

Looks like my three-yeard old painted them :). Is that just font? I am using source code pro. Which font does have pretty math symbols and is also good for programming? Is this also why \bigcup and \bigcap are smaller than \cup and \cap? submitted by /u/arthurno1 [link] [comments]

submitted by /u/MotherCanada [link] [comments]

I am a new user and for some reason, if I use doom sync on windows powershell, the find file commands in emacs end up giving the error "project--files-in-directory: File listing failed: FIND: Parameter format not correct". But if I run doom sync on git bash and restart the emacs server and run the daemon (either through powershell or git bash), everything works fine. This happened around the time i tried to get the org-roam module. I ended up removing everything of it, but this still persists. It also could've just been a coincidence, and I might not have tried using doom sync on powershell before today. I've tried changing paths and doom sync even rebuilt everything at one point, but nothing changed. Overall, I can still use the program, but it is definitely odd. Does anyone know what could fix this or cause this? submitted by /u/Alert-Presentation76 [link] [comments]

Sorry if this question has answers elsewhere, but I'm having trouble setting up cdlatex-mode for use in latex-mode, on several computers with different versions of Emacs in ubuntu. I would like consistency between computers. - on the most recent version of Emacs (29.1), I cannot get the tab key to work to complete a snippet (such as sn). I can set up any other key, including a function key or backtab, but not tab. (I would prefer tab). I have tried several options, including (use-package cdlatex :ensure t :hook (LaTeX-mode . turn-on-cdlatex) :bind (:map cdlatex-mode-map ("" . cdlatex-tab))) - on the oldest (26.3, I cannot change it), I cannot change the cdlatex-math-modify-prefix. I have tried putting (setq cdlatex-math-modify-prefix ?[f12]) in my .el files, with (require 'cdlatex) after, also with keys other than [f12], it is ignored and remains '. This is a problem since I type in French and have regularly 'e or 'i or 'u... I have also tried changing it in the cdlatex customisation menu, but it is ignored also (in the cdlatex menu, the prefix is still '). - also, not as important, on 26.3 and 28.1 versions, I cannot get cdlatex-mode to activate automatically, I have tried (require 'cdlatex) and the code above with use-package, but nothing seems to work. I am wondering if I am putting these commands in the right place. I have tried in .emacs.d/init.el and in several .el files that I have in .emacs.d/config/ (this path is in my init file). I would be grateful for any help. I have probably not given enough information, but I am a beginner with cdlatex and emacs modes in general (I have only customised shortcuts that work in latex-mode up to now with global-set-key) submitted by /u/Think_Phone8094 [link] [comments]

https://www.gnu.org/software/hyperbole/ is an emacs package with many functionalities, but its main functionality is to follow implicit links ("buttons" in hyperbole terminology), at least I believe so. I recently began using hyperbole in Android emacs, and soon realized that I did not know how to follow hyperbole implicit links, by pointing and clicking. The problem is that a touch screen interface works essentially as a one button mouse, and we do not want to activate implicit buttons inadvertently. So I added an icon to the Android emacs toolbar, and bound that to the hyperbole action key. I can now use my finger or stylus to put the cursor on an implicit button, then click on the hyperbole action key icon in the toolbar. Here is how I configured this in doom emacs. This should work in other configs to, if one changes "use-package!" to "use-package". (use-package! hyperbole :defer t :config (hyperbole-mode 1) (setq hsys-org-enable-smart-keys t) (tool-bar-add-item "fwd-arrow" 'hkey-either 'hkey-either :help "Hyperbole action key")) Note the ":defer t". To start hyperbole, I invoke "M-x hyperbole". By deferring the start of hyperbole, I can ensure that the toolbar has already been setup, and is ready to be further configured. At present I have some problem with my doom emacs configuration, leading to that emacs starts up with the toolbar hidden. I have compensated for that by adding the following to my config: (after! consult (tool-bar-mode 1)) The icon is part of Android emacs, and is in directory "/assets/etc/images". To list the contents of this directory, one must use something that is part of the emacs APK, not part of the Termux APK, as Termux does not have access to emacs directory "/assets/". So one can for example use eshell's built in ls command, but not the ls in "M-x shell". submitted by /u/johan_widen [link] [comments]

Ever since upgrading from 29 to I think it was Emacs 30.0.91 (built from git) I've been getting this intermittent error Invalid function: org-element-with-disabled-cache on running org-mode functions (like clocking in/out, showing agenda, changing TODO states). I often just have to try hitting the key again and it works, but it's really annoying since I have to keep a watch for the error message. C-h f gives org-element-with-disabled-cache is a Lisp macro in ‘org-macs.el’. (org-element-with-disabled-cache &rest BODY) Run BODY without active org-element-cache. so it seems defined. I've deleted my ~/.emacs.d/eln-cache. I've upgraded to 30.0.92 (compiled from source). I've recompiled all of ~/.emacs.d/elpa. I've run $ locate -e elc|grep '\.elc$' |xargs -I{} ls -hal '{}'|grep -v ' dec\. *5 ' and gotten zero hits (ie. all my .elc files have a date of december 5). I've read https://www.reddit.com/r/orgmode/comments/15xdp8p/comment/jx9hkpz/ but found no differing versions of org-macs.el on my system. Versions: Org mode version 9.7.11 (release_9.7.11 @ /usr/local/share/emacs/30.0.92/lisp/org/) GNU Emacs 30.0.92 (build 1, x86_64-pc-linux-gnu, X toolkit, cairo version 1.18.0, Xaw3d scroll bars) of 2024-12-05 Anyone got an idea what the issue might be? I'm running out of ideas here. submitted by /u/_0-__-0_ [link] [comments]

I would like cape-dabbrev, or maybe dabbrev, to complete based on all files in (project-current). I realize that some projects are so huge that this is not a good idea, but one of my main projects that I'm working on is not that huge so it would be great to have there. How could I accomplish this? :) submitted by /u/Emotional_Most_7881 [link] [comments]

v0.5.0 of hyperdrive.el is available on NonGNU ELPA! hyperdrive.el is an Emacs interface to hyperdrive, a mutable, versioned, peer-to-peer shared filesystem. Among other things, hyperdrive.el has these features: Share unlimited files of unlimited size; Explore file history with built-in versioning; Stream video and audio; No signup or account creation; Free as in Freedom! Highlights of v0.5.0: Explore the graph of your sources of information (other hyperdrive peers) with an interactive graph view (backed by Graphviz) and list view (backed by taxy-magit-section.el). Right click on a hyperdrive to open the context menu about it. Added support for storing key/value data in a hyperbee. Simplified the logic for accessing file history. Check out our recent video presentation at EmacsConf to see how the peer graph works! For the full set of changes and fixes, check out the hyperdrive.el CHANGELOG. Feedback welcome! Thank you!! submitted by /u/breathe-out [link] [comments]

I created a system for quickly solving, testing, running solutions for AOC (though this can be used for any other system with tweaks) for VIM. I recently started using Emacs so wanted to port it and here's my attempt. This provides mappings to run code against tinput file (test input) or finally against input. There's also a mapping to download input that relies on setting aoc-session-cookie. Just sharing if this helps someone. submitted by /u/dhruvasagar [link] [comments]

I use Emacs with Org-mode to write articles, and I use the `org-download` plugin to insert images. This plugin allows me to drag and drop images directly from Windows File Explorer into the current cursor position in an Org file. My `org-download` configuration is as follows: ;;;; Org-Download (require 'org-download) (setq org-download-annotate-function (lambda (_link) "")) (setq org-download-image-html-width 500) (setq org-download-method 'directory) (setq org-download-link-format "[[./%s]]\n") (add-hook 'dired-mode-hook 'org-download-enable) (add-hook 'org-mode-hook 'org-download-enable) (setq org-download-screenshot-method "import %s") This setup works perfectly in `org-mode`. When I drag and drop an image, it automatically moves the image to the `./images/` directory and inserts a c…

Emacs 29's native treesit and the help of the great treesit-auto package has been neat except I've been running into issues where bindings i previously relied on (or hooks) stopped working (silently, so i keep finding them). Two simple examples: I would run "C-c C-f" from the json-mode package, but json-ts-mode-map != json-mode-map so now when i open a json file i don't have that available. I use some elpy bindings for python, namely many of the ones in this elpy documentation , but now when i open a python file i am in python-ts-mode and so now this line in elpy-enable doesnt trigger. There are more examples, but am wondering what approaches are possible in case there's some clever/neat tricks to get the best of both worlds. For example, i started by setting major-mode-remap-alist to contain (python-ts-mode . python-mode) and (json-ts-mode . json-mode) which results in preferring the older modes. This works but isn't ideal because it would be nice to enjoy some of the benefits of ts-mode in those languages. One other idea could be something like: (with-eval-after-load 'json-mode (add-hook 'json-ts-mode-hook (lambda () (use-local-map json-mode-map))) ;^maybe try to inject some old keymaps...? (add-hook 'json-ts-mode-hook (lambda () (run-hooks 'json-mode-hook))) ;^maybe run hooks from the old mode in the new mode? ) but i haven't tried this yet as something feels wrong about that (e.g. keymap clashes, likely more of a case-by-case thing)... I'm still experimenting but would be very curious to hear from others what approaches exist that might be working well for this kind of compatibility-with-other-packages and niceties-of-new-ts-modes balance submitted by /u/hooxenv [link] [comments]

Hi, I frequently run unit tests on my repo using jest. I use the js-pkg-mode to invoke the test script from package.json. A compilation buffer is used to display the output. But formatting is a little off. Here's how it looks in the compilation buffer. The lines repeat whenever there's a refresh (it seems like). https://preview.redd.it/2y41u1dh6x5e1.png?width=713&format=png&auto=webp&s=35d85c39845e06e85bc7453158e5c644a308f298 If I run the same test suite in VSCode or a terminal, I get an output that looks like this. https://preview.redd.it/n0s8uddw5x5e1.png?width=589&format=png&auto=webp&s=d8f64df9d6dd9d8f13723f19cda701b91043342c Is there a way to make the test suite output in Emacs compilation buffer look more like the latter? For context, I'm using Emacs 30 on MacOS. submitted by /u/rrajath [link] [comments]

Hello everyone, Since Org mode's features, default behaviors, and syntax can vary between versions, I want to keep track of the version I'm currently using in my documents. For now, I’ve decided to use directory variables to store this information along with relevant settings for my collection of notes. My .dir-locals.el file ((org-mode . ((org-babel-default-header-args . ((:session . "none") (:results . "replace") (:exports . "code") (:cache . "no") (:noweb . "no") (:hlines . "no") (:tangle . "no"))) (org-babel-default-header-args:sh . ((:results . "output") (:mkdirp . t))) (eval . (when (version< (org-version) "9.7.11") (error "Org mode 9.7.11 or later is required for this note"))) (org-babel-hash-show-time . t) (org-confirm-babel-evaluate . nil) (org-export-use-babel . nil) (org-export-with-toc . nil) (org-footnote-section . nil) (org-hide-emphasis-markers . t) (org-image-actual-width . nil) (org-src-preserve-indentation . t)))) I’d appreciate any feedback on this approach, especially if there’s a better or more effective way to accomplish this. submitted by /u/kkscon [link] [comments]

The emms package has been updated to version 20241209.2229.

The d2-mode package has been updated to version 20241209.2156.

The rpm-spec-mode package has been updated to version 20241209.2001.

The himalaya package has been updated to version 20241209.1501.

The org-tag-beautify package has been updated to version 20241209.1400.

The neil package has been updated to version 20241209.1218.

The spanish-holidays package has been updated to version 20241209.1141.

The ob-base64 package has been updated to version 20241209.748.

The diredfd package has been updated to version 20241209.623.

The iso-639 package has been updated to version 20241209.539.

The call-graph package has been updated to version 20241209.435.

The klondike package has been updated to version 20241209.245.

The buffer-terminator package has been updated to version 20241209.154.

Been experimenting with an eshell pager (can also be used to fire off commands) https://lmno.lol/alvaro/an-experimental-e-shell-pager. Eshell only for now, but can be extended to comint or other shells. Let’s see where the pager goes… curious to see if there are innovative ways to write commands. Maybe complement with other minor modes/completions. submitted by /u/xenodium [link] [comments]

Just for some context, I'm working on a "build & run" command (not sure if one exists already). So each time I run this command, I need it to check if the process is already running in Eshell (from the previous time I ran it), and if so, it should terminate it and run it again. There may be more than one command (e.g. go build) prior to running the process. At present, I just use the +eshell/toggle command in Doom Emacs and run the commands manually. I see that this command runs (+eshell/toggle ARG &optional COMMAND), but I am not sure how to get the process list and kill the process programmatically. submitted by /u/floofcode [link] [comments]

Just a question out to the community here about adding headers and footers to files when they are exported from org-babel-tangle. Let's say I want to write all of my code for an elisp file entirely in org-mode and have it tangled fromsample.org to sample.el, is there an easy way to add headers (and possibly footers) using information from the org headers? Before I switched to using Org literate programming and Org Babel, I would have used header2.el whenever creating any code file. Using Org Babel I currently export a code block with header information and one with footer information. However, as you can place header information in the Org file, is there some solution that I am missing that can just use this existing information from the comments in the heading of my org file? Just to clarify, what I am wondering is if there is already a solution to export the following Org comments to a file created by Org Babel tangle? #+title: Foobar.el #+date: Time-stamp: #+author: Foo Bar #+email: [foo@bar.com](mailto:foo@bar.com) #+language: en #+creator: Emacs 28.2 (Org mode 9.5.5) If I only have to add this header information once, that would be very nice. Plus, I can use the Time-stamp feature to keep the date and time always up to date for both the org file and the tangled file. submitted by /u/One_Two8847 [link] [comments]

When I open up a file inside a project(lets say the linux kernel), it seems to open up in much higher level directory than the project is in Lets say I open: ~/Projects/C/Kernel/linux-6.12.4/include/net/sock.h or whatever and lsp-mode says: clang connected on ~/Projects/C, while both .clangd and compile_commands.json are in ~/Projects/C/Kernel/linux-6.12.4/. How does lsp-mode try and determine the root of the project? Also, the settings from the ~/Projects/C/Kernel/linux-6.12.4/.clangd are not being detected by emacs. submitted by /u/Chemical_Lettuce_732 [link] [comments]

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Is it possible to have one git repository with two directories, each of which is a project by itself? In other words, when I open it using `project.el` I want each of the subdirectory to be considered as a separate project. submitted by /u/g06lin [link] [comments]

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Hi, I’d like to share eglot-inactive-regions, an eglot extension that dims the colors of inactive #ifdef branches in C/C++ code, leveraging language server knowledge about build-time options and defines. Package has been around for a while, previously known as clangd-inactive-regions, but never got to properly announce it. It's also just been included in NonGNU ELPA! Currently it supports clangd (using the inactiveRegions capability) and ccls (using skippedRanges notifications). If you know other languages (or LSP servers with similar extensions) where this may be relevant please let me know! Changes for existing users For the (probably few) users of the previous version (clangd-inactive-regions), there are some breaking changes: The package is now a global minor mode, so it no longer needs to be added to eglot hooks. Once enabled globally, it will activate automatically in relevant buffers. Configuration is now handled through the Emacs Customize interface (M-x customize-group inactive-regions), so initial settings may require some adjustment. My suggestion is to start anew with the configuration in github README and experiment from there. Feedback and contributions always welcome! submitted by /u/filippoargiolas [link] [comments]

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Hi, I'm interested in building a compiler in Haskell for a C-like language. I’ve looked at an example using LLVM and I find it appealing since it seems to provide a comprehensive solution. My understanding is that I would mainly need to parse the language and populate the LLVM AST, would this approach save me a significant amount of time, considering my beginner to intermediate level in Haskell? I’ve also explored Haskell bindings for LLVM, but many seem outdated, especially with the latest LLVM version being 19. Could anyone provide guidance on whether using LLVM is a good idea? If so, which bindings would you recommend? Alternatively, should I consider implementing a stack machine that generates my own binary format and build an interpreter/VM to execute it? Thanks! submitted by /u/ValakGames [link] [comments]

Can you summarize the point of continuation monads? What practical use are they? What's the difference between them and just using the Either or Maybe monads (for early termination)? submitted by /u/GengisHaskell004 [link] [comments]

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https://adventofcode.com/2024/day/9 submitted by /u/AutoModerator [link] [comments]

Hello all - I have been working on etl4s - a little DSL for ETL in functional Scala. Your veteran feedback would help a lot. There are some parts of the short code (~300L ish) I am not proud of - and I am sure you will spot them ;) It is quite heavily inspired by the Akka Streams DSL. submitted by /u/mattlianje [link] [comments]

submitted by /u/rssh1 [link] [comments]

final class After2020 given Constraint[LocalDateTime, After2020] with { override inline def test(value: LocalDateTime): Boolean = { value.getYear() > 2020 } override inline def message: String = "DateTime should be after 2020" } type MyDateTime = LocalDateTime :| After2020 object MyDateTime extends RefinedTypeOps[LocalDateTime, After2020, MyDateTime] // Error: // Cannot refine value at compile-time because the predicate cannot be evaluated. // This is likely because the condition or the input value isn't fully inlined.val example: MyDateTime = LocalDateTime.of(2019, 10, 10, 0, 0) Is there a way to make this work? submitted by /u/steerflesh [link] [comments]

I'm pleased to show my first open source project! sbt-steps: - 🚀 Is an extensible sbt plugin to configure, run and share a list of tasks or commands in your projects; - ✨ Generates pretty reports in HTML and ASCII; - 🤖 Runs locally or in CI with minimal configuration; - 💪 Is extensively tested. The readme has a demo and tons of examples to read. I currently consider the plugin in beta, meaning it's more or less feature complete for my use. However, I'd like to take the time to gather feedback and pull requests before releasing 1.0.0 with a stable interface. I'm also curious how much demand there is for such a plugin and if any, what ideas people have for extensions. Please use the issue tracker for ideas and bug reports. Some background: I'm a Scala developer for more than 10 years, but this is my first OSS project. It has long been an ambition of mine to contribute to the Scala community, but also a bit of a scary one. After working on this plugin for a year at my current employer, the opportunity came up and they gave me the green light so I took it. It's as much as exciting as it is a learning process for me. I welcome any feedback, tips and tricks on open source development! submitted by /u/agboom [link] [comments]

Hello, We're proud to release of Helenus v1.7.0. Helenus is collection of Scala utilities for Apache Cassandra. Its goal is to make interacting with Cassandra easier, in a type-safe manner, while trying to avoid introducing a complex API. This release includes integration with Monix, and back-porting a way to define UDT TypeCodecs in a unified fashion from its Scala 3 counterpart https://github.com/nMoncho/helenus/releases/tag/v1.7.0 submitted by /u/nmoncho [link] [comments]

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submitted by /u/petrzapletal [link] [comments]

I want to hide some text in my notes. I use both The Archive and Obsidian to write notes. Obsidian has some features, such as graphics, that The Archive doesn't. I want to insert text for Obsidian features, for example a mind-map, but not have it appear in *The Archive. *  ( 2 min )

denote-tree First of all, hello. Second, no one will able to guess what this thing does. Why? The basic denote's navigation is not bad on a small scale, but as you approach around 100ish notes, seeing the structure is tad difficult. Of course, there is immortal denote-explore, but it lacks interactivity (although the visualization of neighborhood via hierarchy.el is pending on to-do list). I got pissed off that there is no good way to peek into my notes when I use a terminal, so here it is: denote-tree. What? Explore how a singular entry note (a parent) links itself with it's children notes, visit them, edit your front matter as subtrees nest within subtrees. If also handles cyclical notes and marks them as such. How? Via magick of DFS, of course. It's almost shameful to admit, but denote-tree recursively checks your notes for any further links and does that until there are no links left. Then, from each note front matter it extracts various matters (for example: title and date) and draws it nicely as a indented little cute star on the screen followed by that title and date. Your front-matter is customized and uses something like FOO field? And you want it in your node description? No problem, you can add it to stuff denote-tree recognizes via denote-tree-extend-filetype-with. When the buffer is drawn, every line contains few useful props that allow you to explore subtrees, visit notes and teleport around. What now? I really want to link notes from within it hassle free and don't force poor Emacs to do recursion every time I want to draw that tree (since IO is the slowest element anyway and some denote folders can approach ~1600 linked notes maybe a trampoline is possible?). Next big thing would be silo integration, because at the current moment, there is none. submitted by /u/PerceptionWinter3674 [link] [comments]

For context, I use emacs for latex, a little organizing with org, and rather simple python programming. But when debugging a python script I feel the need to try out a bunch of things and sometimes it happens that I forget to revert some change. This seems a good use case for git. Like some people, I used git a while ago but got a little scared when I accidentally completely lost my bearings in a folder and ended up deleting something unintentionally. (Yes, panic gitting is a thing). I know magit exists and everyone says it’s great, but if I need to get re-used to the basics of git again, should I use it right off the bat? submitted by /u/ppvvaa [link] [comments]

submitted by /u/jamescherti [link] [comments]

Hi all, I'm in the midst of porting over my working Emacs 29.4 setup (using elpaca and use-package) from an old X11 computer to a new Wayland one (using the "Pure GTK" build of Emacs). For whatever reason, when Emacs starts up, it exclusively searches for *.el.gz files and seems to ignore the *.el files already available in the elpaca/builds directory. Thus, whenever I try to start Emacs, it spits a "File is missing" error at me (e.g., File is missing: /path/to/emacs/directory/elpaca/builds/elpaca.el.gz). If I go in and manually gzip the appropriate file, Emacs loads it without issue and moves on to the next missing *.el.gz file. I've also tried to limit loaded suffixes, i.e., (setq load-suffixes '(".el" ".elc" ".so")). However, this causes further breakage down the line (loading just hangs). Does anyone know how to make Emacs preferentially load *.el files on startup? Or at least defer to an *.el file when a *.el.gz file isn't available? I guess another solution is to try to get elpaca to compress everything to *.el.gz when building the local package repo, although this seems unnecessary. Thanks for your help! submitted by /u/Mortal_Scum [link] [comments]

I like to use anime to learn languages. I found that org tables are quite nice for organizing my notes. I always have 3 columns: english, target language, and the use/context. I now have org tables with vocab from several series (one org table per series), enough to make some pretty nice Anki decks. I have some Python and MATLAB experience but I'm a complete lisp noob. Do you think this would be a good way to learn some elisp? If so, might someone be able to give me some tips/recommendations? I could, for example, write an elisp function that parses the org file containing the tables and exports the contents to a file with a suitable format for the anki-editor package. I'm using Doom Emacs so I suppose I'd put this function in config.el. Does this plan seem reasonable? Thanks so much! submitted by /u/Maikito_RM [link] [comments]

Hello, I've been trying to configure Emacs so that while I'm editing LaTeX documents I can see a live preview of the final PDF. It's almost working, except that after refreshing the PDF view, focus stays in the PDF window. This is the code I'm using to run the recompilation every save: (defun tmacs--latex-recompile-on-save () "Recompile LaTeX document and refresh PDF preview on save." (save-window-excursion (TeX-command-run-all nil)) (other-window 1) ;; This doesn't fix it ) ;; Buffer local save hook ;; (add-hook 'LaTeX-mode-hook (lambda () (add-hook 'after-save-hook 'tmacs--latex-recompile-on-save 0 t)))https://stackoverflow.com/questions/6138029/how-to-add-a-hook-to-only-run-in-a-particular-mode Both save-window-excursion and (other-window-1) were attempts to return focus to the LaTeX window, but neither work. Can anyone tell me what's wrong? https://preview.redd.it/74fajowzln5e1.png?width=2242&format=png&auto=webp&s=7d330a3d4b44dc6f0bee84afc35cd5fb7766e828 submitted by /u/Abnormal_Form [link] [comments]

A few years ago, there was a bunch of useful packages that enhanced Emacs' built-in help: help+.el, help-fns+.el, helpful.el, and some others. However, looking at them now, I see that help-fns+ only claims compatibility up to Emacs 27. Meanwhile, Emacs 28 and 29 have introduced many help enhancements of their own, such as the describe-keymap command. Could someone update me on which of these packages are still helpful, and which have been superseded by built-in functionality? submitted by /u/pkkm [link] [comments]

submitted by /u/Zaeph [link] [comments]

submitted by /u/arthurno1 [link] [comments]

Hi, I would like to be reminded of anniversaries besides birthdays in org-agenda when using org-contacts like wedding anniversary. How can I do this? submitted by /u/sudddddd [link] [comments]

I was initially excited by tree-sitter but the fact that the queries have to be just-in-time compiled is starting to drive me increasingly crazy. The compilation time is just too long. I wanted to check out the Typst writing tool so I downloaded the tree sitter mode. It takes five seconds to open a Typst file on my machine, which is just far too long. Profiling shows that the time is spent in `font-lock-fontify-syntactically-region`. There are issues on the tree-sitter repo asking for the ability to store compiled queries to file so they can be loaded instead of JIT compiled - https://github.com/tree-sitter/tree-sitter/issues/1942 but there's absolutely no deadline so it will probably be at least six months or a year. It's a really powerful tool but small delays like taking 5 seconds to open a file inserted frequently into my workflow are so much more irritating than big delays like installing and precompiling the whole parser. submitted by /u/Massive-Squirrel-255 [link] [comments]

The corfu package has been updated to version 20241208.2242.

The forge package has been updated to version 20241208.2219.

The git-link package has been updated to version 20241208.1850.

The vertico package has been updated to version 20241208.1840.

The gpt package has been updated to version 20241208.1724.

The greader package has been updated to version 20241208.1430.

The dirvish package has been updated to version 20241208.1243.

The diff-ansi package has been updated to version 20241208.511.

The doc-show-inline package has been updated to version 20241208.505.

The hl-block-mode package has been updated to version 20241208.459.

Hello everyone! I want to start by saying that I have a quite specific setup. I am using: Doom Emacs Wayland with fractional scaling of 1.25x (or 125%) Arch Linux as my Linux distro I haven't configured anything in Doom Emacs about LaTeX, I just installed certain Arch-packaged Tex Live packages. Specifically I have installed: texlive-basic 2024.2-3 texlive-bin 2024.2-5 texlive-fontsextra 2024.2-3 texlive-fontsrecommended 2024.2-3 texlive-latex 2024.2-3 texlive-latexextra 2024.2-3 texlive-latexrecommended 2024.2-3 texlive-pictures 2024.2-3 texlive-plaingeneric 2024.2-3 The problem I am facing is that when using org-latex-preview, the images appear excessively large and blurry. I think this could be related to the 1.25x fractional scaling I'm using in Wayland, but I don't know how to fix it either. Furthermore, if I make the text in the buffer larger, the images do not seem to change. Is there any way to make the images use the proper scaling and size? https://i.redd.it/augn5kkzmo5e1.gif submitted by /u/DankMoai [link] [comments]

submitted by /u/AkiNoHotoke [link] [comments]

“The unconnected note is not worth keeping.” Inspired by “The unexamined life is not worth living. - Socrates” and Nick Milo Insight: A Zettelkasten thrives on interconnected ideas. Notes without links lack the dynamic power to contribute to the larger knowledge system.  ( 3 min )

“The unconnected note is not worth keeping.” Based on “The unexamined life is not worth living. - Socrates” and Nick Milo Insight: A Zettelkasten thrives on interconnected ideas. Notes without links lack the dynamic power to contribute to the larger knowledge system.  ( 2 min )

Swimming with Ideas This is yet another opportunity to share what you are working on with your friends here on the forum. Add to this discussion by telling us about your zettelkasten journey. Share with us what you’re learning. Sharing helps us clarify our goals and visualize our thinking. And sometimes, a conversation sparks a magical moment where we can dive into an idea worth exploring. I’d love to hear more from you. 🫵🏼 Do you want to do a live video chat with me about our adventures in Zettelkasting? Ping me at @Will, and we can schedule a time. Here is my report on why I’m here and my current ZK work themes and ideas: The value of zettelkasting lies in the processing of information. I'm thinking about intellectual maturity and the tools used in zettelkasting. I'm focusing on honest ways of development instead of the immature and dishonest ways of working in my ZK. Reinvigoration my love of mind mapping. Learning to use an iPad to draw and write. My handwriting could be better, and I am confused about where to put my hands. The best way is a mix of laptop and iPad. I discovered a plethora of new music. JAMM425 is over, and I’m on winter break. Books I’m reading or read this week: Blundell, William E. The Art and Craft of Feature Writing: Based on the Wall Street Journal Guide. New American Library, 1988. [[202408212021]] #JAMM425 Bookshare Dicks, Matthew. Storyworthy: Engage, Teach, Persuade, and Change Your Life Through the Power of Storytelling. New World Library, 2018. Bookshare Zettelkasting Soundtrack: Sergio Díaz De Rojas Angel Soul Peter Bradley Adams COWBOY CARTER Isaac Chambers Chris Le Blanc ★★★★★ The "My rolling fifteen-day zettel production" is produced by a script for attachment to my daily journaling template. I do my journaling in Bear to keep personal journaling separate from my knowledge work. Let me know if you would like to see, discuss, or critique any of these notes. My fifteen-day zettel production I hope my contribution is helpful, and I’m sure you have even better ideas.  ( 4 min )

Does anyone have any idea why I'm getting `Cannot override non-inline parameter with an inline parameter` error when I paste this code submitted by /u/steerflesh [link] [comments]

https://adventofcode.com/2024/day/8 submitted by /u/AutoModerator [link] [comments]

The consult-gh package has been updated to version 20241207.2323.

The yasnippet-snippets package has been updated to version 20241207.2221.

The evenok package has been updated to version 20241207.2102.

The shell-pop package has been updated to version 20241207.1539.

The uniline package has been updated to version 20241207.1506.

The find-file-in-project package has been updated to version 20241207.1249.

The matlab-mode package has been updated to version 20241207.1014.

The gdscript-mode package has been updated to version 20241207.610.

The window-purpose package has been updated to version 20241207.148.

I have the following code in scalafx to list the n-th Fibonacci number. ``` import scalafx.application.JFXApp3 import scalafx.scene.Scene import scalafx.scene.layout.HBox import scalafx.Includes._ import scalafx.scene.control._ import scalafx.event.ActionEvent def fibonacci(a:Int ): Int = def calc(x: Int): Int = if x { val myStringInput:String = textField.getText() val input = myStringInput.toInt val output = fibonacci(input) val myStringOutput = output.toString label.setText(myStringOutput) } content = List(textField,button, label) }}}} ``` But once the content is set to include the three widgets can i add a widget dynamicly to the content of the scene ? This in order to be able to do "movement" or "interaction" ? submitted by /u/Ok_Specific_7749 [link] [comments]

submitted by /u/tanin47 [link] [comments]

I've been experimenting with the .NET ecosystem a bit. I was a bit disappointed with csharp-ls, jumping to definition would sometimes take me what I think are called "reference assemblies", containing only signature information with the bodies of methods replaced with throw null. I poked at VSCode a bit and found that the C# Dev Kit extension didn't have this problem. The LSP server it's using is Microsoft.CodeAnalysis.LanguageServer.dll, but it doesn't have a mode to operate over stdio. Instead it prints out a JSON payload with the name of a socket file to connect to. I read through the docs for Eglot, JSONRPC, and anything I could find about Emacs processes. It seems like there are options for creating a process and communicating with it over a pipe, but no options for connecting to a socket. The closest I've gotten has been to start M.CS.LA.dll in a shell, and then manually start eglot with C-u M-x eglot RET socat - UNIX-CONNECT:/tmp/SOCKET-NAME.sock RET. This has been sufficient to convince elgot that it's connected to a server, but none of the LSP capabilities seem to work, e.g. jump to definition results in an xref--not-found-error. I suspect that this could be overcome with a more precise/correct invocation of socat, but I'm finding the man page pretty dense. I suspect I might also be able to spy on what's going on with judicious use of tee, but all of this is wizardry of a different specialization than mine I fear. I think I could probably paper over this with a clever bit of node.js that could do the work of slotting together process startup, socket discovery, piping together STDIO and the socket, and debugging (or, heck, might be an interesting first project for C# since that's what I'm trying to learn here), but I thought I'd turn to y'all to see if you have any better ideas, shortcuts, or resources before I get too in the weeds here. submitted by /u/KOMON [link] [comments]

I'm trying to get eglot set up for python development but think I'm having issues with whatever python installation it/pyright are finding. I use conda to set up and organize python environments. Following the quick start, I have installed pyright and can run M-x eglot in the buffer test.py without error (on Emacs version 29.4). However, when attempting to import e.g. numpy, eglot shows me the error Pyright [reportMissingImports]: Import "numpy" could not be resolved. I've tried activating my conda environment before and after M-x eglot and am getting the same result. However, if I try to run pyright test.py from the command line with my environment activated, it (I think appropriately) outputs 0 errors, 0 warnings, 0 informations. I've tried searching this up on my own and am struggling to understand where/how I specify what python environment pyright is seeing within emacs - is there a variable that needs to be set somewhere that identifies what path it's looking at? If so, is fixing this issue as simple as setting that variable to point to the correct environment/python? submitted by /u/hankbalancing [link] [comments]

I hate windows so much yet I need it for some applications. Does anyone know how to have doom install as straightforward as it is on linux ? submitted by /u/kraken_07_ [link] [comments]

submitted by /u/Zaeph [link] [comments]

Are there any packages available for better management of emacs windows and thge buffers you want to see in side of a particular window ? I have always used c-x 1/2/3 and c-x b, but perhaps there is something better ? submitted by /u/964racer [link] [comments]

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I've heard lsp is slow so instead of using something like lsp-treemacs I was thinking of using imenu-list to get symbols or maybe go nuts and do all my rust programming with org-babel. Anyway does imenu use regular expressions or if available tree-sitter's syntax tree submitted by /u/bloomingFemme [link] [comments]

TL,DR Are my previous conversations with chatGPT something I can gain access to from emacs (and preferably with a way to quickly structure them as orgmode documents) without having to copy and paste them all from the browser? ...Starting with the orgmode sub first just to keep it small... Somewhat late to the game here, but I've now done more than a cursory survey of this sub and r/emacs to get a little background on how people here are approaching AI tools like chatGPT. I was glad (but late) to discover this post, which does now appear to have last been edited ~18 months ago https://www.reddit.com/r/emacs/comments/11k1q0s/chatgpt_inside_emacs/ I'm not sure whether I should read too much into the comparative paucity of activity in r/orgmode around these tools, and I get a sense that the community is far from unanimous in an opinion on AI tools. I'd be curious to hear reasonable pros/cons or updated overviews of where things are. But, if that engenders fiery flames of vitriol...really, I just would like to avoid copying and pasting from the dozens of somewhat useful conversations I foolishly entered into with thinking about how best I would extract and preserve what was good about them a year later. submitted by /u/plinysuetonious [link] [comments]

When exporting an org document, can I exclude a particular heading while still exporting the contents within that heading? submitted by /u/kaiwen1 [link] [comments]

Screencast of usage in GHCI I'm seeking initial feedback on the approach and some possible future directions. Where does this library fit into the design space? I think it's good to have a library that allows you to go from "I have a dataset" to "oh, this is what this data is about" very quickly. As such, this library prioritizes simplicity where possible. A few design decisions in particular: An API that is reminiscent of Pandas, Polars, and SQL Dynamic typing (which also incidentally gives more control over the error messaging - GHC's errors can be a little intimidating) Use in GHCI/notebooks/literate programming rather than standalone scripts Terminal-based plotting so users don't have to have all the right lib-gtk/sdl libraries installed. I've included some future work in the README that highlights things I'd like to work on in the near to medium term. Once the large questions are settled I'd also like to do more UX studies e.g survey data scientists and ask them what they think about the usability and ergonomics of the API, and what feature completeness looks like. But before all that welcoming initial feedback - and maybe a look at the code because I think there is a lot of unidiomatic Haskell in the codebase (lots of repetition and many partial functions). After getting feedback from this thread I'll work on a formal proposal doc to send over. Thanks. Will also cross post for more feedback. submitted by /u/ChavXO [link] [comments]

I'm currently trying to build a haskell project which depends on singleton-base. Nevertheless, it fails with error: wasm32-wasi-cabal build WASM -f WASM Error: [Cabal-7125] Failed to build singletons-base-3.4 (which is required by exe:WASM from ICFP2024-0.1.0.0). The failure occurred during the configure step. The exception was: /home/dan/.ghc-wasm/.cabal/logs/ghc-9.10.1.20241115/singletons-base-3.4-7143523c8a4505d927c5f8fad794d9ef09d9fff6b3616742b4c0a4219b648544.log: withFile: user error (Error: cabal: '/nix/store/5hmcdnb69b7mbk2pjwv4fjxx85w5bpgd-wasm32-wasi-ghc-9.10/bin/wasm32-wasi-ghc' exited with an error: wasm-ld: error: unable to find library -lHSrts-1.0.2_thr wasm32-wasi-clang: error: linker command failed with exit code 1 (use -v to see invocation) wasm32-wasi-ghc-9.10.1.20241115:…

https://thma.github.io/posts/2024-12-05-real-worlds-rest-services-with-scotty-and-gp.html In this blog post I show how to write a real world REST service in Haskell using the Scotty web framework and the Generic-Persistence database access library. In particular I will demonstrate how to build CRUD operations against a database backend, add pagination support and secure access with token based authentication My main motivation for this blog post is to show how compact and readable real world solutions can be written in Haskell. submitted by /u/thma32 [link] [comments]

I’m trying to create a variadic operator for composing a nullary/unary/binary function with a unary function: import Prelude hiding ((.)) import qualified Prelude as P -- For compatibility with (>>=) infixl 1 . class Compose a where (.) :: a class Compose f g h where (.) :: f -> g -> h instance {-# OVERLAPPING #-} g ~ (a -> b) => Compose a g b where {-# INLINE (.) #-} (.) = flip ($) instance {-# OVERLAPPING #-} (g ~ (b -> c), h ~ (a -> c)) => Compose (a -> b) g h where {-# INLINE (.) #-} (.) = flip (P..) instance {-# OVERLAPPING #-} (g ~ (c -> d), h ~ (a -> b -> d)) => Compose (a -> b -> c) g h where {-# INLINE (.) #-} (.) = flip ((P..) P.. (P..)) It mostly seems to work: foo = "Hello World".putStrLn bar = ("Hello" ++).putStrLn baz = (++).putStrLn fibs = (0, 1) . iterate (\(a, b) -> (b…

https://adventofcode.com/2024/day/7 submitted by /u/AutoModerator [link] [comments]

Is there any (even hacky) way to get strikethrough text working in The Archive? I'm migrating my life from nvALT and rely on strikethrough considerably. Thx.  ( 2 min )

I use direnv (or more specifically nix-direnv), and I have noticed that if I make an lsp-server available only in a dev shell, sometimes eglot fails to connect to the lsp server - I think it is because it tries to connect while direnv is still activating the environment. (Extra insight for nix users: This has led me to installing a lot of code related stuff in my global nix config which I think is an anti-pattern that I would like to get rid of) I now saw that lsp-mode solves this problem using lsp-deferred. However, I prefer eglot if possible - is there an equivalent to lsp-deferred in eglot? submitted by /u/Boberoch [link] [comments]

I have a dark mode, and a light mode for my emacs, but it's a pain to maintain. Every time I update a color or change something in my theme, I have to update the colors for all of my modes. I want my dark mode colors (for the most part) to just be the same as my light-mode colors, but with the HSL lightness value inverted, so I don't have to explicitly write out the colors for each mode. Is there a nice way to do this? submitted by /u/eeemax [link] [comments]

submitted by /u/breathe-out [link] [comments]

I was playing around with pyenv-mode on Emacs. However, it wasn't working, likely because pyenv was not being found in the PATH. I tried using call-process and shell-command-to-string (which I believe pyenv-mode uses). The output I got was: (call-process "pyenv" nil t nil "versions" "--bare") 3.11.2 3.12.0 3.12.2 3.12.3 3.12.3/envs/vt_venv 3.13.1 vt_venv (shell-command-to-string "pyenv versions --bare")"zsh:1: command not found: pyenv " As can be seen here, when executing "C-x C-e" on the first elisp snippet, I get the Python versions 3.11.2, 3.12.0, 3.12.2, 3.12.3, ... . When executing "C-u C-x C-e" on the second elisp snippet, it says that pyenv not found. I would have thought that the two elisp functions both use the exec-path variable, but that does not seem to be the case. For reference, my exec-path variable at the moment is: ("~/.pyenv" "~/.pyenv/bin" "/usr/local/sbin" "/usr/local/bin" "/usr/sbin" "/usr/bin" "/sbin" "/bin" "/usr/games" "/usr/local/games" "/snap/bin" "/snap/bin" "/opt/anaconda3/bin" "/opt/anaconda3/condabin") submitted by /u/ElfOfPi [link] [comments]

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Hello, I've setup eglot + clang + c-ts-mode. All seem to work nicely. However, when I auto-complete a function name it inserts the whole function signature. What'd like is that it only inserts the function name. Can this be configured? I don't see the need to insert the whole signature as I can see it in the minibuffer at the bottom. Thanks submitted by /u/TotalResearch [link] [comments]

I've had a problem with random GC pauses that take around 10 seconds to finish on the default GC settings for a while now. I tried increasing gc-cons-threshold and gcmh-mode, but neither fixed the noticeable pauses. However, lowering the gc-cons-threshold seems to have worked - GC now triggers very frequently but takes only fractions of a second each time and is thus barely noticeable. I set gc-cons-thresold to 10000 (default value is 800000). Just posting this in case anyone else has the same issue. submitted by /u/Under-Estimated [link] [comments]

Hi there, completely new to emacs. I love so much about vim, but want more of a complete IDE experience rather than just a text editor. I've tried VSCode but can't stand how slow it is, and how inconsistent it's features seem to be. Can someone point me in the right direction for setting up emacs as an IDE for primarily C development? There seems to be alot of mixed advice on it. submitted by /u/just-killing-timeeee [link] [comments]

I have a working bookmarklet for org-protocol. The problem is that Firefox opens a blank page every time I click on the bookmarklet. I remember that several versions ago this was not the case. But at some point it started doing that. I have tried with a new Firefox profile, just because I thought that my current profile might have some issues. The same thing happens. Did anybody else have this issue and managed to fix it? How did you fix it? submitted by /u/AkiNoHotoke [link] [comments]

Hey everyone, I've been on the lookout for a version of Emacs with transparent blurring capabilities, and I finally found a blur patch for d12frosted's Emacs-Plus brew formula written by jaaasonSun. I added a dependency fix that was missing from jaaasonSun's fork. You can find the installation instructions at my fork here: https://github.com/aaratha/homebrew-emacs-plus Here's a pic of my config: https://preview.redd.it/6oi9ru3dl55e1.png?width=2298&format=png&auto=webp&s=3d9e02b00a5198cb5ad8f36710c9609d8cd2a025 submitted by /u/Jahseem [link] [comments]

Hi, I'm trying to make e2wm work properly on my doom emacs. Right now when starting e2wm it automatically launches an imenu buffer on the right side. The github page being a bit lacking, I haven't been able to find much info on how to manipulate the default layout. If anyone has some experience with it it would be great ! Or if you know of any good wm for emacs ! submitted by /u/kraken_07_ [link] [comments]

What I'm trying to do: once I enable writeroom-mode I want it to: Set to a blinking line cursor Enable org-modern-mode Set the line spacing to 2 Set the org headings to a font and size It *kind of* does what I want, but when I disable writeroom-mode, some of the changes don't revert back- especially the org headings. Any help is appreciated. my code below (defun denz/comfort-mode () (blink-cursor-mode) (setq cursor-type 'bar) (org-modern-mode) (setq line-spacing 2) (let* ((variable-tuple (cond ((x-list-fonts "Lucida Sans") '(:font "Lucida Sans")))) (headline \(:weight bold)))` (custom-theme-set-faces 'user \(org-level-8 ((t (,@headline ,@variable-tuple))))` \(org-level-7 ((t (,@headline ,@variable-tuple))))` \(org-level-6 ((t (,@headline ,@variable-tuple))))` \(org-level-5 ((t (,@headline ,@variable-tuple))))` \(org-level-4 ((t (,@headline ,@variable-tuple :height 1.125))))` \(org-level-3 ((t (,@headline ,@variable-tuple :height 1.25))))` \(org-level-2 ((t (,@headline ,@variable-tuple :height 1.5))))` \(org-level-1 ((t (,@headline ,@variable-tuple :height 1.75)))))))` (add-hook 'writeroom-mode-hook 'denz/comfort-mode) submitted by /u/Adzriddle [link] [comments]

When I load a sql file, i get this message: server sql-ls starting exited check buffer for details. If i look at the buffer, then i see LSP:: connected to and that sql-ls has exited with code 1. Code 1 seems to mean a generic error. I have installed sql-ls everyway I can find online. I'm using spacemacs and have it seup like so in my dotspacemacs-configuration-layers: (sql :variables sql-backend 'lsp sql-lsp-sqls-workspace-config-path 'workspace) Has anyone gotten this to work? Maybe i should use the other spacemacs sql layer option (not lsp). I feel like even if i configure that, i still get this error about trying to start the server sql-ls. For the record i have run: npm i -g sql-language-server and go install github.com/sqls-server/sqls@latest Here are the instructions for spacemacs https://www.spacemacs.org/layers/+lang/sql/README.html I also tried this: https://dev.to/viglioni/emacs-as-sql-client-with-lsp-143l Neither seems to make a dent in the issue. Has anyone gotten this to work? submitted by /u/TheLastSock [link] [comments]

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I have a bit a maddening problem I can't sort out. I am using Org Roam to take notes and linking to other node files (org-roam-node-insert). No big deal, although last night I tried to link to a specific part of a file node using external link search syntax because I don't want to create a new headline node with org-id-get-create: id:some_file_node_id::*headline (headline search) For ‘file:’ and ‘id:’ links, you can additionally specify a line number, or a text search string, separated by ‘::’. In Org files, you may link to a headline name, a custom ID, or a code reference instead. No matter how hard I try I cannot get the search to work as documented here: https://orgmode.org/manual/External-Links.html It does seems to work fine when using file:/path/to/file::search-text, but then I am losing the benefit of the file IDs. The maddening part is Org Roam node links are just "id:"s entries that get synced to a database so the text search should work. The only way I have be able to make a headline search work is by adding an ID to the headline which makes it a node, then excluding it from the database with :ROAM_EXCLUDE:. Am I miss using or understanding? submitted by /u/BinaryBitsOfFury [link] [comments]

I am currently trying orgmode as a Jupyter alternative since I often use emacs anyway but rarely use org babel. Classic example: I have some codeblocks A and B and I want to call code from them (function definitions etc.) in Codeblock C etc. Now I know about Noweb Reference Syntax but that requires naming each block then embedding them with > where needed. Are there other ways to e.g. just run all code blocks from the buffer together as if they were a single file? Or just other ways for code blocks to see other blocks in general? submitted by /u/worst_mathematician [link] [comments]

submitted by /u/Psionikus [link] [comments]

I asked this question on stackoverflow but got no reply there hence asking it here as well. I have created a grouptag for my team as follows- (setq org-tag-alist '((:startgrouptag) ("my_team") (:grouptags) ("A") ("B") (:endgrouptag))) Now, I have assigned some TODO tasks to my team members. Some tasks belong to A, some to B, and some to both A and B. I assign a tag related to A and/or B for each task. There are some other tags that are related to me. Now, I want to filter out the tasks of my_team from my agenda TODO list. How can I do so? I followed this link to filter out tasks based on tags of A or B. However, this does not filter based on groupgtags (my_team for my case). How can I achieve this? submitted by /u/sudddddd [link] [comments]

Hello all. I am interested to start learning Haskell with this book. I can't seem to find it online. I live in the UK. If I can't obtain it , I will try Programming in Haskell by Graham Hutton. submitted by /u/abiw119 [link] [comments]

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submitted by /u/grahamhutton [link] [comments]

https://adventofcode.com/2024/day/6 submitted by /u/AutoModerator [link] [comments]

The gotest-ts package has been updated to version 20241206.1905.

The lfe-mode package has been updated to version 20241206.1536.

The mu4e-views package has been updated to version 20241206.1347.

The package-utils package has been updated to version 20241206.754.

The org-epa-gpg package has been updated to version 20241206.752.

The dbml-mode package has been updated to version 20241206.706.

The cape package has been updated to version 20241206.630.

The emacsc package has been updated to version 20241206.557.

The copilot-chat package has been updated to version 20241206.546.

The undo-fu package has been updated to version 20241206.219.

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Join the final Functional World of the year with Kannupriya Kalra! More info on the Functional World Meetup group: https://www.meetup.com/functionalworld/events/304665863/?eventOrigin=group_upcoming_events Kannupriya will take us into the world of Scaladex—the go-to index for open-source Scala libraries. Expect a live demo, behind-the-scenes stories, and practical advice for getting involved in open source. Here’s a teaser from Kannupriya: “Scaladex was my introduction to Scala, and in this session, I’ll share its magic, my experiences as a GSoC mentor, and tips for contributing to open source. Whether you’re curious about GSoC, eager to explore Scaladex, or looking to make an impact in the Scala community, this talk is for you.” submitted by /u/ComprehensiveSell578 [link] [comments]

submitted by /u/makingthematrix [link] [comments]

I’m a junior developer working mostly with Java and Scala. Recently I started working with Cats Effects. While going through their docs and other resources I felt so overwhelmed. I had so many doubts on things that happened at thread level. I have the basic understanding of OS functionalities cuz of my college classes. What’s the best way to get out of this loop of documentation. I know there’s no way I can know everything. But what’s the best method to get some sort of an expertise on this subject cuz I feel like it’s a major thing I need to know if I wanna pursue backend development. Currently I’m doing full stack work but I would like to move more into backend work. submitted by /u/star-lord-98 [link] [comments]

The js-comint package has been updated to version 20241205.2321.

The claudia package has been updated to version 20241205.2209.

The difftastic package has been updated to version 20241205.1703.

The vhdl-ext package has been updated to version 20241205.1630.

The erc-colorize package has been updated to version 20241205.1612.

The poly-org package has been updated to version 20241205.1558.

The flymake-ruff package has been updated to version 20241205.1427.

The cmake-mode package has been updated to version 20241205.1342.

The ebib package has been updated to version 20241205.1040.

The zk package has been updated to version 20241205.926.

The evil-matchit package has been updated to version 20241205.641.

The js2-mode package has been updated to version 20241205.140.

The scheme-complete package has been updated to version 20241205.111.

The recomplete package has been updated to version 20241205.41.

I recently migrated from neovim to emacs and I don't know very well how it works and everything, I would like to know what are the best plugins for programming in emacs haskell, like, which ones would make development more fluid, and increase my productivity? submitted by /u/ciccab [link] [comments]

submitted by /u/darkawower [link] [comments]

It's looking more and more like I'm going to have to commit to doing some Emacs package dev. After all of these years, I'm probably past due. Related to this, I would like to implement the recommendations for Deno/Typescript documented here: https://www.ovistoica.com/blog/2024-7-05-modern-emacs-typescript-web-tsx-config without just sloppily blasting all of it into my ~/.emacs.d/init.el. Is there an elisp/Emacs package convention for ... I'll call it a meta-package that pulls in other packages and then does an opinionated integration of the component packages? I see a bit of this pattern in some of the theme-ing modules but not so much outside of that limited space. There's definitely a convention for one-hop-away packages that, like, add functionality to, say, consult, helm, etc. But for multiple packages (ex: lsp, corfu, etc) as would be required to wrap that blog post in a single module? If anyone has a reference or even advice here I would love to hear it before I dive in. thx submitted by /u/siliconpa [link] [comments]

I ran a system update which resulted in tree-sitter being upgraded from 0.23.0-1 to 0.24.3-1. When I tried to run Emacs, I got the error emacs: error while loading shared libraries: libtree-sitter.so.0: cannot open shared object file: No such file or directory I tried running LD_PRELOAD=/usr/lib/libtree-sitter.so.0.24 emacs which gave the same error. Nest, I tried to symlink ln -s /usr/lib/libtree-sitter.so.0.24 ~/tmp/libtree-sitter.so.0 and tried using LD_PRELOAD=/tmp/libtree-sitter.so.0, but that didn't work either. Finally, I downgraded tree-sitter to 0.23.2-1 (a little newer than my previously installed version) and got Emacs to work again. This Arch forum post and this older Reddit post which describe similar problems, where re-installing or re-building Emacs seems to be the solution.   So as the post title states: do we have to keep rebuilding Emacs each time libtree-sitter upgrades by a "minor" version number (e.g. 23->24)? I have my own custom build for Emacs which is not automatically updated by my system package manager, and given that nothing else uses it, should I just add tree-sitter to the ignore list for automatic system upgrades?   EDIT OK, making the symlink in the /usr/lib directory via sudo ln -s /usr/lib/libtree-sitter.so.0.24 /usr/lib/libtree-sitter.so.0 gets Emacs to run. There was already a link there from the package maintainers for my distro called /usr/lib/libtree-sitter.so in the directory, but Emacs is built against the .0 version, which seems the more common convention. submitted by /u/nonreligious2 [link] [comments]

I am a new Mac user. I have used years a Linux machine and I have heavily configured my Linux keyboard towards better software development ergonomics. I use Finnish keyboard layout, and e.g., I have configured CapsLock + ijkl => arrow keys. I did these configurations in my Mac laptop using the Karabiner application. I managed to do all configurations. Except one thing. I just couldn't figure out how to do certain configurations so that they work also in Emacs. E.g. creating an opening curly brace, I needed to generate key_code 8 with modifiers command and shift. This works just fine in VSCode and terminal, but Emacs tries to intepret the command modifier. I tried to use Ukelele application as well, to create a whole new layout. The problem with Ukelele was that I could create a new layout with CapsLock+ijkl => arrow keys, but CapsLock was sticky (i.e., "it stays on"). I also was considering to change CapsLock to Global key in Mac Settings, and then use Global+ijkl => arrow keys in Ukelele, but there was no Global modifier in Ukelele. I am wondering if it is somehow possible to configure Emacs so that when pressing Global key (if I switch CapsLock and Global keys in my Mac) + 7 => I generate left curly brace in Emacs? submitted by /u/ClojureJamppa [link] [comments]

Improving LLM chat/shell navigation https://lmno.lol/Alvaro/llm-chat-navigation submitted by /u/xenodium [link] [comments]

gptel is a Large Language Model client for Emacs. It tries to be flexible and uniformly available across Emacs. (The project README has more details) Release notes There are many new features/improvements, mentioning just the first two here: You can now set dynamic LLM system messages, i.e. functions that produce a system message suited to the context. These "directives" can also include a sequence of canned user/LLM exchanges setting up a preamble to the actual query you intend to make. The rewrite interface has been reworked, with the intent of reducing the friction of interaction. Here are some demos of the new UI, ranging from the useful to the frivolous: In-place translation in EWW Help with a shell script Editing a paragraph in a paper, with inline-diffs courtesy of Tecosaur With apologies to Neal Stephenson Rewritten regions are previewed in place, and you can diff/ediff/merge/accept/reject changes by clicking/pressing return. EDIT: Since the inline-diff seems to have gathered some interest -- this is provided by Tecosaur's work-in-progress inline-diff package, and is not part of gptel. Instructions for using it with gptel-rewrite, as above. submitted by /u/karthink [link] [comments]

https://github.com/redguardtoo/evil-matchit evil-matchit is port of matchit in vim, press "%" and jump between matched tags Change log, user can add new plugin rule for a specific major mode (Chen Bin); see https://github.com/redguardtoo/evil-matchit?tab=readme-ov-file#integrate-third-party-jump-tag-function for some sample setup drop emacs 26 support (Chen Bin) html tag support for js/typescript treesitter modes (Rahul M. Juliato) Make latex plugin also works for AUCTeX too (Xuan Wang) add more org blocks (Xuan Wang) submitted by /u/redguardtoo [link] [comments]

I have this variable set to '("curl" "-L"), which mostly works fine. However, EWW still opens network connections to download images, and I'd prefer that to go through curl as well. This happens in elfeed also, even thought that uses curl to fetch the actual RSS feeds and entries. You can set "shr-inhibit-images" to t to avoid this behaviour, but completely disabling images isn't a very good solution, considering I actually want to see them. submitted by /u/Alert-Breadfruit-179 [link] [comments]

hello everyone! i use xah-fly-keys, but thought of making my own keybinding config from the ground up to have something that fits me better, and to learn more about making emacs packages. (if that is too much for me to handle, i will probably just rework the leader key functions as the command mode layout is otherwise wonderful for me) but, a roadblock i face is that i don't really know how people decided to bind X keybind to Y command. of course, there are different philosophies for that, and one may choose to treat some commands differently. for example, i think i may place the most common commands and navigation commands solely based on finger position and ease of access, but assign less used commands to mnemonic keybindings. such as visual-line-mode being " v l m " if i don't want to auto-enable it whenever i'm on org-mode i tried to look up the "science" behind keybindings, whether emacs or not, but barely found much.. i have the very helpful resource of xah's research on the most used commands in emacs, but otherwise that is it. do you have any resources that can help one with deciding of how to define keybindings? and what can be defined as ergonomic keybindings? i feel like people often say that both mnenomic keybindings and "position-based" keybindings are ergonomic, and there are other concepts related to ergonomics such as "ease of access". do they just mean that keys are close to the home row or are on it, or is there more to it? etc, etc apologies if this post is a bit vague.. and i hope everyone has a great day, cheers TL;DR : how do people define which commands are assigned to which keybinds? especially in order to have a more comprehensive keybind config. additionally, what do people define "ergonomic keybinds" as? submitted by /u/arni_ca [link] [comments]

Hello currently pressing C-g with a hydra menu prints "an amaranth hydra can only exist through a blue head" in the echo area and I must press q explicitly to close it (as I defined :quit-key "q"). Is there a way besides changing the quit-key, to kill a hydra menu if open? I tried this kind of if statement but it isn't working.... (if hydra-curr-map (hydra-keyboard-quit)) submitted by /u/JoeKazama [link] [comments]

Hello, I've recently started using Gnus with Vanilla Emacs, and am enjoying it, but I am curious if there is any way to sort the Groups on the starting Summary buffer when Gnus launches. I found older posts about (nnimap-list-pattern (".*" "INBOX")), but Emacs 29 does not have nnimap-list-pattern and I have not found a replacement. My end goal is to have INBOX at the bottom of the list, and all other 'Groups' at the top of the list. submitted by /u/ryanpcmcquen [link] [comments]

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My Electricity Bill is way to high thinking of switching to Pen and Paper to keep the bill low. Already unplugged Fridge and Washing Machine dk what to do now. I added all the options so what do you use ? View Poll submitted by /u/_ItzAlb_ [link] [comments]

Hey all, advent-of-coder here. I was trying to do regexes on ByteStrings instead of Strings to see what the speed difference is like. But although there is Text.Regex.PCRE.ByteString I can find no examples of how to use it, and the whole Regex interface seems to be lacking any kind of decent documentation, presumably because it's split into the base "interface" and the actual implementations, meaning everyone thinks it's someone else's responsibility to write one measly example or tutorial. Anyway ranting aside, the =~ function which I actually have working on Strings does not seem to exist for ByteStrings even if you import Text.Regex.PCRE.ByteString. How can I accomplish this? Preferably without changing to another regex package, or else with good justification why. I'm using PCRE specifically because the POSIX implementation didn't allow me to specify a non-greedy *. submitted by /u/F0sh [link] [comments]

Let's say I have the following: ```hs data Vehicle = Car CarBrand | Airplane PlaneSize parseVehicle :: String -> Either ParseError Vehicle parseVehicle = ... warnAboutParseError :: ParseError -> IO () warnAboutParseError parseError = do putStrLn $ "Error happened while parsing the vehicle: " show parseError putStrLn $ "Expected a car (e.g. 'car:toyota') or an airplane (e.g. 'airplane:jumbo')". ``` What I want is for Haskell compiler to warn me that I need to expand the logic of warnAboutParseError if I modify the Vehicle, e.g. add a new type of vehicle, or remove one of the existing types (e.g. remove Airplane). That is not happening right now, and I can easily imagine me forgetting to update that error message. They best way I found to do this is following: ```hs data Vehicle = C…

Is Amr Sabry at Luddy School Retiring? Is this correct? submitted by /u/Fun-Software-6588 [link] [comments]

submitted by /u/nikita-volkov [link] [comments]

https://adventofcode.com/2024/day/5 submitted by /u/AutoModerator [link] [comments]

Welcome to another issue of Haskell Weekly! Haskell is a safe, purely functional programming language with a fast, concurrent runtime. This is a weekly summary of what’s going on in its community. Featured 8 months of OCaml after 8 years of Haskell in production by Dmitrii Kovanikov I’ve been using Haskell in production for 8 years. I’ve been using OCaml in production for 8 months. It’s time to compare those two languages. Authentication and Standard Webhooks by Phil Curzon There are dozens of potential authentication service providers who you can go to to get something off the shelf: Auth0, Clerk, Cognito, Firebase Auth, SuperTokens, etc. Throughout my career, I’ve worked at many companies that integrated with many of these suppliers but they were always a well established fixture of the …  ( 2 min )

Are there limits to what can be safely stored in the media directory? I want to try using TheArchive as a notes repo for a creative writing project. It would be nice to put word processing files in TheArchive's directory tree. My thinking is that I'd like a separate notes database for a creative work, which would be awesome if it turned into a completed novel. The agility of adding and finding notes in TheArchive is compelling. If I have arbitrary non-Markdown files, can I keep them in the media folder? Does TheArchive safely ignore extraneous content in its directory tree?  ( 2 min )

Hey, so I am absolutely new to (Doom) Emacs and have therefore 0 experience in what I'm doing. But I have been following a Youtube tutorial on how to install Doom Emacs and so far everything seems to be working except the icons: https://preview.redd.it/o346f8u30x4e1.png?width=957&format=png&auto=webp&s=6cfe608b9dcfe9af4e22e62e23b8b49753bc7de3 I did look up previous posts but nothing worked for me so far and I downloaded everything as it should be. Sorry if I'm overlooking something very obvious! submitted by /u/Josuke49 [link] [comments]

Is it possible to show candidates in a list like with find-file? Currently they are shown in the default menu. https://preview.redd.it/rtnr3b7byw4e1.png?width=3282&format=png&auto=webp&s=621f0e1466f3f2736d41166e091bb86acf313b84 submitted by /u/External_Quiet_4589 [link] [comments]

As the title suggests, I'm considering using Magit to manage GitHub issues, pull requests, etc. I'm aware this is a well-worn path, but if you're excited to share your experiences, I would be happy to hear them. FWIW, I'm using Spacemacs. ty you advance!!! submitted by /u/TheLastSock [link] [comments]

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I image that I have to recompile all the binaries in the elpa subfolder. I keep getting the error message that copilot.el cannot find node in /usr/local/bin/node when I have removed all references to /usr/local/bin from my init.el file now that node is in /opt/homebrew/bin/node. I reconfigured copilot to look in /opt/homebrew/bin/node for node. I am using use-package for package management. submitted by /u/Hungry-Accountant-99 [link] [comments]

I have this org-capture template: (setq org-capture-templates '(("t" "Todo" entry (file+headline "/my/path/notes.org" "Heading") "* TODO %^{Heading}" :prepend t) )) When I use it and hits finish, this: * Heading [1/2] ** TODO Old entry 1 ** DONE Old entry 2 Ends up looking like this: * Heading [0/0] ** TODO New enty ** TODO Old entry 1 ** DONE Old entry 2 That is, the statistics cookie is being reset. This only happens when the :prepend property is true. Is this a bug or am I doing something wrong? EDIT: It persists after upgrading to org-mode 9.7.16 EDIT 2: Adding this to the org-capture-template fixed it: :before-finalize org-update-parent-todo-statistics submitted by /u/tty-tourist [link] [comments]

This is a thread for smaller, miscellaneous items that might not warrant a full post on their own. See this search for previous "Weekly Tips, Tricks, &c." Threads. Don't feel constrained in regards to what you post, just keep your post vaguely, generally on the topic of emacs. submitted by /u/AutoModerator [link] [comments]

For I have been looking at setting up Emacs as my mail reader again, using it with my Gmail account. rmail is my all-time favorite mail reader, but I could live with Gnus as well. But it looks to me like Gmail has made it so difficult to set things up now, with oauth2 and whatever else -- I just want to weep thinking of losing another week of my life trying to figure it all out. So, I'm wondering, are there any email providers -- free would be nice, cheap would be ok -- that still work relatively easily with Emacs that people could recommend? I gather Microsoft's Outlook email has gone the same route as Gmail, so not that. It could be IMAP or heck, even POP3, if that still exists. submitted by /u/ttlaxia [link] [comments]

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I installed doom emacs on my windows machine, but the emojis arent showing up. How can I fix this? https://preview.redd.it/cgt0rvvneq4e1.png?width=1920&format=png&auto=webp&s=f50fc1a2eac319caa62bd91b8fac7a5c7bbf7147 submitted by /u/Maleficent-End2330 [link] [comments]

I was thinking there are a few functions for managing backup files that would be nice to have, such as opening a backup file corresponding to the file you're visiting, switching a file to numbered backups, and saving a backup file at intervals (rather than only the first save since that file was visited). I don't think this is built in. Is there a package that provides this sort of thing? submitted by /u/phalp [link] [comments]

The walkman package has been updated to version 20241204.2234.

The shell-maker package has been updated to version 20241204.2219.

The nordic-night-theme package has been updated to version 20241204.2203.

The eldev package has been updated to version 20241204.2158.

The compiler-explorer package has been updated to version 20241204.2005.

The centaur-tabs package has been updated to version 20241204.1949.

The lsp-ui package has been updated to version 20241204.1808.

The region-occurrences-highlighter package has been updated to version 20241204.1806.

The catppuccin-theme package has been updated to version 20241204.1704.

The verilog-ext package has been updated to version 20241204.1633.

The perject package has been updated to version 20241204.1632.

The vhdl-ts-mode package has been updated to version 20241204.1627.

The verilog-ts-mode package has been updated to version 20241204.1625.

The geiser-chicken package has been updated to version 20241204.1442.

The pg package has been updated to version 20241204.1441.

The cargo-transient package has been updated to version 20241204.1217.

The reformatter package has been updated to version 20241204.1051.

The miasma-theme package has been updated to version 20241204.841.

The org-bookmarks package has been updated to version 20241204.825.

The helm-core package has been updated to version 20241204.515.

The nice-org-html package has been updated to version 20241204.212.

The evil-numbers package has been updated to version 20241204.129.

submitted by /u/kosmikus [link] [comments]

Hey everyone, I'm currently working on a project to build a website for teaching Haskell, with a focus on CodeWorld, and I've hit a wall. The goal is to allow users to write, compile, and execute Haskell (and CodeWorld) code directly in the browser, and also to provide the content so that the users can actually learn to code simple stuff in CodeWorld. However, the journey has been far from smooth. Tried Fay, GHCJS, Haste, and others. Couldn't get anything to work. At this point, I’m out of ideas. Keep in mind that I'm somewhat of a beginner to a project this size. Silly me thought it would be harsh but that I could install a compiler, transpiler or interpreter thingy on wsl or powershell and work my way from there. Would greatly appreciate any advice or suggestions. Thanks in advance! TL;DR: Tried Fay, GHCJS, and the CodeWorld API for integrating Haskell/CodeWorld compilation into a website. Couldn't get it done. Looking for advice on alternatives or optimizations. submitted by /u/Just_Bus9834 [link] [comments]

submitted by /u/MagnusSedlacek [link] [comments]

https://adventofcode.com/2024/day/4 submitted by /u/AutoModerator [link] [comments]

Org supports three comment syntaxes -- comment lines (lines starting with #), comment regions (#+BEGIN_COMMENT... #+END_COMMENT), and comment subtrees (* COMMENT) -- but not the kind I often need: end of line comments. In TeX you can add a % anywhere in a line to comment the rest of it out. Is there a reason something like this isn't available in Org? If the issue is that Org wants users to be free to use #s in their paragraphs, couldn't an alternative, escaped syntax be implemented instead? submitted by /u/ummt [link] [comments]

As some of you may know that i created an Obsidian community plugin called "Zettelkasten Navigation", The main functionality of this plugin is to visualize notes with Luhmann style IDs as a hierarchical tree(Mermaid flowchart). The algorithm for this graph style is to generate parent-child links for the selected note and its subsequent. It is suitable for nearby notes in a stucture. But in my zettelkasten, not all nearby notes are in a stucture. many of them may just be related. A hierarchical tree is not the best way to visualize these notes and their relationships. Recently I found a new graph type "gitGraph" in Mermaid Page. I think gitGraph is suitable for nearby notes just related. You only need to concern about whether a new note is continuing or branching off from an existing note in this graph style(i call it "roadmap"). So i integreate gitGraph into my plugin. The differences between 2 graph tyles: "structure": graph type: Mermaid Flowchart, algorithm: generating parent-child links (1->1a; 1->1-1) "roadmap": graph type: Mermaid GitGraph, algorithm: generating sequential links(1a1->1a2; 1aa->1ab) and branch-off links(1a->1a1; 1a->1aa) One awesome thing is GitGraph has a great time-base feature: all commits(notes) from left to right from all branches are in a time sequence. it is good for us tracing our notes by timeline.  ( 3 min )

https://github.com/getkyo/kyo/releases/tag/v0.15.0 This is yet another packed #Kyo release! ✨ Monix Integration: The new kyo-monix module implements integration with Monix's Task, similar to kyo-zio and kyo-cats. Multithreaded Scala Native: Support for Scala Native has been expanded to kyo-scheduler, kyo-core, kyo-direct, kyo-sttp, and kyo-combinators. Kyo's adaptive scheduler and high-performance async primitives can now be used in Native! STM Effect: A new STM effect is available in the kyo-stm module, including a TMap data structure. The implementation uses a fine-grained read/write commit-time lock mechanism designed to reduce retry likelihood and allow transactions to commit concurrently in more scenarios. Stream Improvements: Improving streams is a key effort toward Kyo 1.0. …

The elysium package has been updated to version 20241203.2249.

The org-contacts package has been updated to version 20241203.1934.

The writefreely package has been updated to version 20241203.1759.

The wordreference package has been updated to version 20241203.1648.

The hardtime package has been updated to version 20241203.1647.

The cider package has been updated to version 20241203.1607.

The chatgpt-shell package has been updated to version 20241203.1331.

The eask package has been updated to version 20241203.713.

The mermaid-docker-mode package has been updated to version 20241203.649.

The dir-config package has been updated to version 20241203.322.

The dired-sidebar package has been updated to version 20241203.255.

The inhibit-mouse package has been updated to version 20241203.153.

submitted by /u/sciolizer [link] [comments]

I was thinking that due to the fact that newer languages started adopting features inspired from Haskell, e.g. Rust. Could it have an effect where new developers learn about Haskell after trying Rust? This was the case for me. I'd like to see Haskell see more mainstream use specifically in areas where it shines. Could it happen? submitted by /u/nikitarevenco [link] [comments]

Hi I have four tasks as a haskell assignment and I have no clue on how to solve it. If you would like to make some quick money please dm me submitted by /u/Spiritual-Choice-647 [link] [comments]

I’m curious what people have been using Haskell for. I don’t know much about the language or where it really shines, so I’m curious! submitted by /u/Feldspar_of_sun [link] [comments]

see title submitted by /u/NixOverSlicedBread [link] [comments]

https://adventofcode.com/2024/day/3 submitted by /u/AutoModerator [link] [comments]

submitted by /u/bgamari [link] [comments]

Probably naïve question: why don't we enforce compile-time checks on overloaded literals? Literals are hardcoded into the code so should be accessible at compile time. If we could lift them to the type level, we could perform checks on them and raise type errors for the invalid ones. Much safer and convenient for ensuring properties like "this number must be even" or "this number must be positive" than runtime panics. We may also benefit from some dependent-type-like features e.g. Fin. For example, something like: haskell class IsNat n where type ValidNat n (nat :: Nat) :: Constraint fromNat :: (ValidNat n nat, KnownNat nat) => proxy nat -> n Instantiation for even number data type would be ``` newtype Even n = Even { getEven :: n } instance Num n => IsNat (Even n) where type ValidNat _ nat = Assert (nat Mod 2 == 0) (TypeError ('Text "Req even number")) fromNat = Even . fromIntegral . natVal ``` Then, we could make literals like 4 be processed as fromNat (Proxy @4), and the compiler would reject non-even literals like 7 through a type error. I noted that some types seem to not be able to be pulled down from the type level which include negative literals, list and tuples. Maybe use TH alternatively: ```haskell class IsNum n where fromInteger' :: Quote q => Integer -> Code q n instance Num n => IsNum (Even n) where fromInteger' n | even n = [||Even (fromIntegral n)||] | otherwise = error "Req even number" ``` Then we interpret every literal as $$(fromInteger' ). These are just my 10-minute designs. Maybe we can negotiate with compiler if this is implemented seriously in the future. I am 100% sure that I am not the first one to explore this. What's off in my idea? What's stopping this kind of feature from being implemented? submitted by /u/i-eat-omelettes [link] [comments]

Why does the following block of code not work? (require 'async) (async-start (lambda () (global-auto-revert-mode 1)) 'ignore) submitted by /u/g06lin [link] [comments]

Hello! I just finished the work on `js-pkg-mode`. It is a fork of npm-mode with added support for all modern javascript package managers and runtimes: npm yarn pnpm deno bun Project page: https://github.com/ovistoica/js-pkg-mode Functionality: running scripts adding/packages installing/uninstalling dependencies initiating projects Hope you find it useful! submitted by /u/ovster94 [link] [comments]

I am wondering if it is safe to use packages like magit or lab.el which operate on confidential data of my company. Any comments? submitted by /u/SharpCelebration3744 [link] [comments]

(I'll admit, I'm an emacs newbie!) I set up doom emacs last night and added the wallabag.el package as well as: emacs-request and emacsql. For Wallabag, I think I've added the username, password, and API info correctly, in the use-package.el file. But when I try to load wallabag, I get the following response: symbol's function definition is void: emacsql-sqlite I'm too green with emacs to properly troubleshoot this! And the github for the package isn't very active, so I'm hoping for some tips or ideas here! (The github of the package in question: https://github.com/chenyanming/wallabag.el) submitted by /u/jasonmehmel [link] [comments]

When you start a long running process like long-running-process.sh & in terminal packages liketerm, vterm and eat will they continue to run when the terminal is exited (which they should) and/or Emacs is shutdown? If they do will that because that is inherent in the shell system? submitted by /u/vfclists [link] [comments]

Hi, I've tagged a new release of om-dash. This package provides a collection of org-mode dynamic blocks for building custom dashboards. Highlights of the new release: plist-based query language to filter github issues and prs, and org tasks (simpler alternative for writing github/jq/org-ql queries by hand, which is still supported too) new block to display unread email counters of imap folder tree more columns for github topics support github projects v2 Project page: https://github.com/gavv/om-dash Full changelog: https://github.com/gavv/om-dash/releases/tag/v0.3 submitted by /u/gavv42 [link] [comments]

I am using a themed doom emacs but the color of the inactive line numbers is too dim for me. Where could I change that ? submitted by /u/kraken_07_ [link] [comments]

We have recently started to migrate from Jenkins to GitHub Actions. I'm in the process of learning GH Actions and testing things out. I would very much like to view job logs in Emacs, so I tried to find a package for this, but did not succeed. Using the gh command line tool is not really an alternative either. I also looked through the Magit Forge documentation to see if Magit Forge had any tools for this, but I didn't find anything there either. Does anyone work with GH Actions from within Emacs? submitted by /u/mickesp [link] [comments]

Hey all! I'm having a bit of trouble getting syntax highlighting working for graphql string literals in a `tsx-ts-mode` buffer. I want to get string like const gqlString = gql\query Foobar(....) {....}`` with graphql syntax. I've been hacking on this for a while, and so far have: (defun me/add-typescript-font-lock () (setq-local treesit-font-lock-feature-list '((comment declaration definition) (keyword string escape-sequence type variable) (constant expression identifier number pattern property) (operator function bracket delimiter))) (setq-local treesit-range-settings (treesit-range-rules :embed 'graphql :host 'tsx :local t ;;:offset '(1 . -1) "((call_expression function: (identifier) @_fn arguments: (template_string) u/capture) (#equal @_fn \"gql\"))")) (setq-local treesit-language-at-point-function #'me/treesit-language-at-point-tsx)) (add-hook 'tsx-ts-mode-hook 'me/add-typescript-font-lock) Treesitter seems to be parsing the buffer and treesit-node-at seems to be giving me the what I expect, but I still don't have the syntax highlighting. Does anybody have any example of something similar I can learn from? Cheers! submitted by /u/B4C0N2 [link] [comments]

Hello I have the following code I am trying to get working (use-package back-button :bind (("C-M-" . back-button-global-forward) ("C-" . back-button-local-forward))) But the only keybind not working in this list is C-M->. Even if I press describe-key (C-h k) and then try to type "Ctrl + Alt + Shift + ." nothing happens so it's like Emacs doesn't detect it. Note pressing "Ctrl + Alt + Shift + ," does successfully call back-button-global-backward. Has anyone successfully tried to map this key sequence? submitted by /u/JoeKazama [link] [comments]

https://emacsconf.org/2024/talks/ Which things are you excited about and what's your take on why we should pay attention? I'll jump into the comments to avoid measuring my own biases :D If any presenters need my video making packages, dslide and master-of-ceremonies are both up to date now on my Github! https://github.com/positron-solutions/master-of-ceremonies https://github.com/positron-solutions/dslide submitted by /u/Psionikus [link] [comments]

submitted by /u/gavv42 [link] [comments]

Hi, I’m Jaycel and seeking to learn more about creating a zettelkasten for my interest in great books. Is there still coaching available? Cheers! Jaycel  ( 2 min )

submitted by /u/Overall_Dimension127 [link] [comments]

Hi everyone, I’m a beginner in Scala and have recently started working with Option. While I understand its purpose, I often find it makes debugging quite challenging, and I wonder if I might be using it incorrectly. For instance, when chaining operations like this: Option.map(myFunc).map(myFunc2)... If one of the steps in the chain results in None, it’s hard to figure out at which step the None was returned. This becomes an issue when I need to debug and fix the specific function responsible for returning None. In scenarios like this, it feels like Option might not be the right choice. Would it make more sense to use traditional try-catch blocks in such cases? Or is there a better approach to handle this with Option itself? Any advice or insights would be greatly appreciated! submitted by /u/Infamous_Purple1866 [link] [comments]

scala inline given [T](using Mirror.Of[T]): JsonCodec[T] = DeriveJsonCodec.gen[T] submitted by /u/WW_the_Exonian [link] [comments]

Suppose I have a headline with an ID property, and I also have one or more links pointing to that headline using an ID-based link. And suppose I want to move that headline, perhaps within the same file, but perhaps to another file, and to have the links be preserved (i.e. so they point to the headline in its new location after the move). What considerations are there when choosing a mechanism for moving the headline? In particular, are there any methods that should be avoided? So far I've tried a few things and found that: The link is PRESERVED after moving the heading: a) within a single file in org-directory using the various promote/demote/up/down commands b) between two files in org-directory using:org-cut-subtree followed by org-yank; or org-refile; or a sequence of org-kill…

submitted by /u/thetimujin [link] [comments]

The nerd-icons-corfu package has been updated to version 20241202.2355.

The vim-tab-bar package has been updated to version 20241202.2307.

The quick-sdcv package has been updated to version 20241202.2303.

The treemacs-tab-bar package has been updated to version 20241202.2117.

The sisyphus package has been updated to version 20241202.1902.

The outline-minor-faces package has been updated to version 20241202.1859.

The transform-symbol-at-point package has been updated to version 20241202.1802.

The sideline package has been updated to version 20241202.1713.

The org-caldav package has been updated to version 20241202.1624.

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The tomorrow-night-deepblue-theme package has been updated to version 20241202.1540.

The flymake-ansible-lint package has been updated to version 20241202.1538.

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The telega package has been updated to version 20241202.1452.

The sticky-scroll-mode package has been updated to version 20241202.1322.

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The posframe package has been updated to version 20241202.1311.

The khoj package has been updated to version 20241202.1000.

The terraform-docs package has been updated to version 20241202.935.

The lsp-mode package has been updated to version 20241202.334.

The fancy-urls-menu package has been updated to version 20241202.324.

The elfeed package has been updated to version 20241202.22.

The minizinc-ts-mode package has been updated to version 20241202.17.

The roc-ts-mode package has been updated to version 20241202.15.

The Scala Center is happy to announce that for the fourth year in a row, we are supporting the Scala Community’s participation in the annual Advent of Code challenge for 2024! https://www.scala-lang.org/blog/2024/12/02/advent-of-code-announce.html You can read sample solutions and explanations, add links to your own solutions, and discuss in a dedicated channel on the Scala Discord. submitted by /u/Seth_Lightbend [link] [comments]

submitted by /u/eed3si9n [link] [comments]

submitted by /u/graninas [link] [comments]

I have a vscode devcontainer set up with the metals extension: { "name": "Scala 3", "image": "mcr.microsoft.com/devcontainers/base:ubuntu-24.04", "customizations": { "vscode": { "extensions": [ "scala-lang.scala", "scalameta.metals", "ms-azuretools.vscode-docker" ], "settings": { "terminal.integrated.defaultProfile.linux": "bash", "terminal.integrated.profiles.linux": { "bash": { "path": "/bin/bash", "icon": "terminal-bash", "args": [ "-l" ] } } } } }, "postCreateCommand": "curl -sSLf https://scala-cli.virtuslab.org/get | sh" } I'm using the metals-supplied java. My build is recognized, I can compile and run everything using the extension, works fine. However Metals Doctor gives the following errors: ``` Bloop error: java.nio.file.AccessDeniedException: /.bloop/root/bloop-internal-classes/classes-Metals-HsMr1fnNR_2eD9OaUxRViA==-Eu0RI9mWSx-cJ0_8vTep-g==/CreditCard.class ``` Does anyone have suggestions on what could be happening here? I added all permissions to the .bloop directory recursively for all users. submitted by /u/antiworkprotwerk [link] [comments]

I am trying to write code that would help me automatically narrow to the subtree when I visit a heading using Tab in org-agenda. As a tentative approach, my thinking is that it would involve adding a hook to the org-agenda-goto function. So I wrote the following code: (add-hook 'org-agenda-goto 'org-narrow-to-subtree 90 nil) However, it does not work, and I think I might be doing something wrong: When I visit a heading using Tab in the org agenda, it still shows me the whole file instead of just the subtree. Would be grateful for any suggestions. Thank you! submitted by /u/seidenkaufman [link] [comments]

Whenever I invoke magit, I get the following error. Turning on magit-auto-revert-mode...done require: Symbol’s value as variable is void: git-commit-filename-regexp The error goes away if I re-install the package, but re-appears if I restart emacs. The following is my use-package configuration for magit. (use-package magit :config (add-to-list 'display-buffer-alist '("magit-diff.*" (display-buffer-below-selected) (window-height . 0.5) (dedicated . t))) :ensure t) I would appreciate any help to resolve this issue. Strangely, the error goes away if I load the files git-commit.el and magit-status.el! submitted by /u/g06lin [link] [comments]

hello! i'm looking for something rather specific, and wanted to ask you guys if you knew of any packages or ways of doing this that would help me first, i'm gonna try and define a workspace. i talk about the workspaces commonly used in stuff like XFCE, i3 and so on, where certain apps are tied to certain workspaces, or are only accessible from this workspace. say you have firefox on workspace A, and a music player on workspace B. you only have access to and can use firefox in workspace A, and same for the music player in workspace B, but you can very easily switch between the workspaces by using a keybind, for example. i note that my use of workspaces is to isolate apps depending on what the use case is. for example, i will separate apps in a "Working" workspace where i need to be produc…

submitted by /u/ibakepunk [link] [comments]

Well I think I banged this into shape pretty well as a first Elisp project. It certainly does what I want it to do so far though it's kind of ugly. I got a lot of good advice from this thread particularly from /u/arthurno1 for details on Elisp memory, strings, garbage collection, and coding patterns. I absolutely welcome any sort of expert commentary in style, substance, and aesthetics. I was kind of winging this, one window open on the elisp.pdf reference manual banging things out in the other window. So without further to-do: hexl-inspect This package implements a minor mode named hexl-inspect-mode to be used in conjunction with a buffer set to hexl-mode. When activated, the minor mode will create a data inspection buffer, window, and display to the side of the hexl-mode buffer. As the point moves around in the parent buffer, the contents will update to reflect the point’s position. The mode depends on the variable state of hexl-inspect--big-endian-p which determines how the data under the point is to be interpreted. The automated update structure and the mode structure was patterned after the explore mode in treesit-explore-mode in treesit.el as that was the closest analog to what I was attempting to accomplish. EDIT: Fixed the keymap bug. I was using defvar and I was sure that was working before, but clearly not. The define-minor-mode macro for :keymap worked when I found a good example, so that's sorted. submitted by /u/remillard [link] [comments]

Have been using Dired more lately, but I find it inconvenient that it creates all these buffers when I browse around my file system. I checked dired-single, but that doesn't seem to work. I also use dired-subtree and dired-preview. submitted by /u/art_else [link] [comments]

Is there a way to: Lists directory trees associated with the current revision allowing subdirectories to be descended or ascended and file blobs to be viewed. Like the tree view of Tig [1]? [1] https://github.com/jonas/tig/blob/master/src/tree.c submitted by /u/eenuts [link] [comments]

I do wonder what will happen to Emacs over time as things like Codeium's Windsurf proliferate. If you think coding assistants aren't going anywhere, download that one and try it out. These tools generate entire project structures and populate the code from a single prompt. They then, if you want, refactor multiple files to accomplish a next prompt. The performance of several hours of work in less than a minute do mean that employers, for one, will require the use of these tools. And so will most hobbyists. What is on the horizon (or already here) for Emacs in this area? I'm getting nervous. I want to keep using Emacs, but I am unsure that I will be able to. submitted by /u/robopiglet [link] [comments]

I was trying to setup yasnippet with company-mode. I tried installing them separately and using :with company-yasnippet in company backends. It actually works this way, but it has an issue after expansion. Usually, after expansion, some part of the snippets are selected by default which can be replaced by only typing any charecter or word. But in my case, instead of replacing that selected portion, it is prepending the characters I am pressing to already existing characters. Below is an example with python file where the pass keyword is selected after expanding a snippet. when I press a it prepends a to pass making it apass instead of replacing pass with a. Could anyone help me with this? `pass` is selected after snippet expansion pressing `a` appends `a` to `pass` making it `apass` expected behaviour submitted by /u/Rid1_fz_06 [link] [comments]

submitted by /u/thetimujin [link] [comments]

P is defines as below p :: (a, a) p = (True, True) Why does ghc throw an error message in this case ? I thought 'a' can be anything ? submitted by /u/CajamBeingGay [link] [comments]

https://adventofcode.com/2024/day/2 submitted by /u/philh [link] [comments]

Hi everyone, 📖 My new book, Pragmatic Type-Level Design, which I’ve been working on since 2020, is the second major contribution to Haskell and software engineering this year. I finally completed it and self-published it on LeanPub. Yay! 😀😀😀😄😊😊😊 🧭 As with my previous book, Functional Design and Architecture (Manning Publications, 2024), I aimed to provide a systematic guide on functional programming; this time it's type-level programming. Curry-Howard correspondence, System F, Propositional Logic, type-level isomorphisms, cumulative universes—nothing like that in my book. It is academism-free, avoids math completely, and is approachable to mere developers like me who just want to build real applications using ready type-level solutions and approaches. ❓ Who might benefit from …

I guess is from applicative instance of list but trying to expand it (using pen and paper) was not success for me. Maybe it because I am not sleep well :) Please someone help me explain. For the context, it is from AOC 2024 day 2. I use zipWith tails to pair the item in list (as typically found in classic fib example) but found someone use (zip tail) ghci> (zip tail) $ [1,2,3,4] [(1,2),(2,3),(3,4)] ghci> let xs = [1,2,3,4] in zipWith (,) xs (tail xs) [(1,2),(2,3),(3,4)] submitted by /u/recursion_is_love [link] [comments]

It's once again this time of year, and hopefully we get automatic daily threads for the other days (I've messaged the mods to ask) like the previous years, but I figured we could kickstart with the previous days solutions while we wait for Automoderator. submitted by /u/sondr3_ [link] [comments]

submitted by /u/iokasimovm [link] [comments]

been lurking on the go vs haskell debates and, not gonna lie, haskell’s type system and functional purity sound kinda spicy. i know some c, python, and just picked up js (react rn), so i’m curious how this fits into my brain stack. a few questions before i dive in: best starting point? is “learn you a haskell” still legit, or is there something fresher i should check out? how hard is it, really? i keep hearing “haskell has a steep learning curve.” truth or twitter exaggeration? real-world usage: what’s haskell actually good for? is it all academia and niche projects, or can you build cool/practical stuff with it? ecosystem vibe: am i stepping into a thriving community or a graveyard? how’s package management and tooling? pain points: what’s gonna make me scream “wtf is this?” when i start? would love a heads-up on any unintuitive hurdles. not looking to restart the go flame war—just wanna know what i’m signing up for. tips or survival strategies from people who’ve gone from “this is alien” to “i kinda like this” are extra welcome. also, could haskell handle something like a trading bot, or is that just wishful thinking? submitted by /u/hoffeig [link] [comments]

I'm writing a small library for numerical computing. I want to write some wrappers around BLAS (I want to avoid using external libraries as this is mostly an exercise), but I'm struggling to decide whether or not these functions should be marked as IO. Since we are communicating with C, these function will be dealing with raw pointers and, at some points, memory allocation so it feels like impure code. But making the entire codebase IO feels way too much of an overkill. Hopefully, the library API would take care of all of the lower-memory stuff. What is the standard way of doing this in Haskell? Thanks very much! submitted by /u/teaAssembler [link] [comments]

I have a smart constructor like this that describes the parts of a fixture: haskell mkFull :: ( C.Item i ds, Show as ) => FixtureConfig -> (RunConfig -> i -> Action as) -> (as -> Either C.ParseException ds) -> (RunConfig -> DataSource i) -> Fixture () mkFull config action parse dataSource = Full {..} Eventually when this gets executed the i(s) from the (RunConfig -> DataSource i) will be executed by the action (RunConfig -> i -> Action as). If the i from the dataSource does not match the i from the action I'll get a type error something like: haskell testAlt :: Fixture () testAlt = mkFull config action parse dataWrongType bash • Couldn't match type ‘DataWrong’ with ‘Data’ Expected: RunConfig -> DataSource Data Actual: RunConfig -> DataSource DataWrong • In the fourth argument of ‘mk…

submitted by /u/graninas [link] [comments]

Rethink Writing: Think Visually, Your Brain is Not Linear Do you use such visuals in your ZK or other system? Have you ever found yourself in a situation where you can't properly express your idea using text without visuals? What do you think overall about message in the video?  ( 3 min )

Hi Everyone, I have been encountering a black screen issue when trying to open Obsidian on my Windows 10 laptop. The app launches, but the interface remains black, and Iam unable to access my notes or navigate the app. Here’s what I have tried so far: Has anyone faced this issue before? Could it be related to a compatibility problem or a specific setting? Any advice or troubleshooting suggestions would be greatly appreciated. Thanks in advance!"  ( 2 min )

Hey everyone! Comes the end of the year, and with it, the desire to plan for the new year. Part of my process for the end part of last year involved working often in both yearly and monthly overview files. I find these useful as a calendar, and also as a place to write summaries of days, task lists for weeks, etc. I keep everything indented so it folds up nicely in vim (and TaskPaper, which I use frequently). The monthly looks something like this: ### November - W44 - FRI, Nov 01 [[2024-11-01]] - SAT, Nov 02 [[2024-11-02]] - SUN, Nov 03 [[2024-11-03]] - W45 - WEEK: - MON, Nov 04 [[2024-11-04]] - TUE, Nov 05 [[2024-11-05]] - WED, Nov 06 [[2024-11-06]] - THU, Nov 07 [[2024-11-07]] - FRI, Nov 08 [[2024-11-08]] - SAT, Nov 09 [[2024-11-09]] - SUN, No…  ( 6 min )

submitted by /u/TheInnerLight87 [link] [comments]

I'm working on a poker AI written in haskell. I've discovered the state monad which is a great tool for my use case. However I'm worrying about having all my function ending up with a type like function:: State GameState Not only I think it blurs the redability of the function For example: pickPlayerHoleCards:: State GameState PlayerHoleCards All this function does is to return the first 2 cards of the Deck and update the Deck to remove these 2 cards. But in order call this function I need to pass a GameState which contains things such as playerNames, scores ... Thing that are not needed at all for this operation I thought about creating sub-state, such as DeckState or PlayerState . The issue is that I wont be able anymore to compose these functions in a do closure if they have different state types. Forcing me to call runState which goes against the goal of State monad So I'm keeping one big state, but I feel a bit like with IO. As soon as you call an impure function you 'contaminate' the whole call stack until main How do you deal with State Monad, where do you draw the line? PS: I'm impressed that some guys invented the state monad. It's just so elegant and helpul and yet so simple. submitted by /u/Formal_Paramedic_902 [link] [comments]

What's the real reason for this? Don't quite "get" this. How much longer will it stay like this? A year or two? Less? More? submitted by /u/NixOverSlicedBread [link] [comments]

This is your opportunity to ask any questions you feel don't deserve their own threads, no matter how small or simple they might be! submitted by /u/AutoModerator [link] [comments]

The vscode-icon package has been updated to version 20241201.2200.

The no-littering package has been updated to version 20241201.2109.

The helm package has been updated to version 20241201.2028.

The recall package has been updated to version 20241201.2002.

The enhanced-evil-paredit package has been updated to version 20241201.1954.

The evil-collection package has been updated to version 20241201.1942.

The multiple-cursors package has been updated to version 20241201.1841.

The dired-fdclone package has been updated to version 20241201.1626.

The frames-only-mode package has been updated to version 20241201.1533.

The borg package has been updated to version 20241201.1406.

The jinx package has been updated to version 20241201.1341.

The el-job package has been updated to version 20241201.1208.

The org-linenote package has been updated to version 20241201.1208.

The diredfl package has been updated to version 20241201.1141.

The mu4e-overview package has been updated to version 20241201.1012.

The popper package has been updated to version 20241201.110.

I've gone through the basic materials (EINTR, manual) for developing with emacs lisp. I understand the basics. I can do basic hacks here and there. But I'm disappointed in the ratio of code I write to the functionality I can add. Most packages I use aren't built on bare emacs lisp: consul, vertico, hydra, projectile, ivy, helm, transient. Are there write-ups or other resources on how to start emacs lisp projects to develop a lot more effectively? Sorry if this is vague -- I'm having trouble starting to penetrate how more complex emacs projects can be built. submitted by /u/gollyned [link] [comments]

No matter their differences, one thing that unites Vim and Emacs is that both have their most-used key in an awkward position on modern keyboards 😂 Back when I was first trying out Doom, I remapped caps lock to be esc; later on, when I switched to vanilla keybinds, I remapped it to C- instead. Now, I'm giving meow a spin, and really enjoying it! Beacon is awesome, and the god-mode-like keypad offers a lot of what I liked about Doom's keymaps, but requiring essentially zero configuration. One thing I am curious about is how other meow users are remapping their keyboards, or changing the example qwerty bindings. I'd like to keep capslock as C-; one of the things I like about meow is that the vanilla keybinds are always there for you, and so there are still a lot of things that I want to use C- for--C-s/C-r come to mind, of course, as well as C-u. However, when you're editing with meow, it has a vim-like reliance on escape again, which has been kicked out of the prime real estate on the capslock key and relegated once again to the corner of my keyboard. This means that I can either put esc on capslock so I can exit insert mode while I'm editing, but need to reach awkwardly any time I want to use a default keybind with C-, or I can put C- on capslock and use vanilla keybinds just fine, but reach awkwardly every time I want to exit insert mode. I'm especially surprised that discussions like this don't seem to mention this double-reliance on C- and escape and what people are doing to mitigate it. Anyone got any cool, ergonomic strategies in order to that are viable on normal qwerty keyboards? submitted by /u/summetria [link] [comments]

The intersection of Emacs and Readeck users might be small, but I'd like to share some code I put together. Readel: import Readeck annotations into Emacs. https://github.com/EFLS/readel/ Readeck is a self-hosted read it later service (see https://readeck.org), similar to Wallabag, Pocket, or (the now discontinued) Omnivore. I wanted to more easily import my highlights (called annotations in Readeck) into Emacs, in Org-mode in particular, so I used request.el and the Readeck API to automate this process. It's the first time I use a REST API, and the first time I use request but I'm glad to have something that works (and in Emacs Lisp at a level I can understand). The code is very basic, but I'm happy to share it here with others who might be interested. submitted by /u/EFLS_ [link] [comments]

submitted by /u/i_serghei [link] [comments]

submitted by /u/vfclists [link] [comments]

https://preview.redd.it/jf894piuz84e1.png?width=1400&format=png&auto=webp&s=98a05ef93e6a5147c7ea6c35c752b4171989b05c I'm trying to select with the mouse a block of code just in one buffer, but it selects everything in every buffer, this just happens en CLI mode, works fine in GUI mode. How can I fix it please? submitted by /u/emerson-dvlmt [link] [comments]

I have an expression which looks like this (using the dash library): (-map (lambda (e) (* e (--count (= e it) (cadr input)))) (car input)) Is it possible to rewrite this expression somehow to use --map? The problem is when calling --count, I have two it variables, I need to differentiate between them, something like this: (--count (= it it) ...). The problem is, I don't know how to quote it to make it refer to the outer it variable. Note: the only reason I want to do this is to have a smaller expression. I suppose I could copy the value of the outer it to a variable outside of --count, but that solution would make the expression larger. (this issue came up during solving advent of code) submitted by /u/geza42 [link] [comments]

Over in my fork of calfw-blocks, I've made several changes to replicate the view of a modern calendar (I like how MacOS calendar app looks and feels). It's still a work in progress in my free time, but I want to show the progress and get some feedback/ideas. In particular, the grid lines are drawn using `'overline` face properties, which produces two visual artefacts: - The overline adds a pixel to the height of the character in my font (Menlo), misaligning some of the cells (See the last blue event on Wednesday below). - It also means that vertical lines, for which I use `#x2502`, intersect with the overlines in the middle (See the grid lines in the table or the overlapping blocks). I've tried playing around with `:box`, but the fact that it doesn't allow one-sided lines make it difficult to replicate the view below. Any ideas how to improve the rendering of these blocks/grid lines? Also, I wanted to implement a feature where clicking or having the point in an event highlights it in some way, but I don't know of an elegant way to do this. https://preview.redd.it/ufhhctxir84e1.png?width=1730&format=png&auto=webp&s=e82282adb99581ed9e560d8d0650409521d966b2 submitted by /u/haji-ali [link] [comments]

Nyxt has a better multithreading story. A text editing mode could be added to it (its developers have it on their agenda). An elisp interpreter could be added to it too. It is clearly nowhere near taking over emacs currently. But, I am trying to understand whats missing. What would make 'you particularly' to consider installing and trying it out. For eg, being too optimistic here: If Nyxt had this marketing claim, you obviously would consider trying it out:- "Bring along your emacs init file, we will handle the rest" If you have flatpak, and want to try out the official Nyxt flatpak:- flatpak install flathub engineer.atlas.Nyxt submitted by /u/anoopemacs [link] [comments]

The exwm documentation when talking about keys, gives syntax that starts with ?\ ... e.g. (setq exwm-input-simulation-keys '(([?\C-b] . [left]) ([?\C-f] . [right]))) Why do the key specifications start with ?\ ? I'm used to see keys specified like C-b, but I don't understand what the ?\ indicates. submitted by /u/xpusostomos [link] [comments]

I recently started using Geiser for my Scheme activities, but there is one issue: No functions that read standard input work in Geiser REPL. Everything instantly returns, and if I want to test functions/programs that read from stdin, I have to do it outside of Geiser, or I have to have test files and load testfiles instead of stdin. Is there perhaps any setting I am missing? Is it intended behavior in Geiser? I spent hours googling, but I might be stupid :/ Thanks for any help :) submitted by /u/luciusmagn [link] [comments]

I use GTD for handling my tasks and org-roam for taking notes regarding various projects and articles in my field. For GTD, I have one file (inbox.org) to handle all of the tasks and projects, where I store the state of the tasks for each project. Also, I store the notes regarding project into a separate org-roam directory, with each project having its own file. However, I feel disconnect between a project's notes and its tasks; having to navigate multiple files. I know I can put the tasks into each project's file, but, I tried that earlier but, then, there were many files and agenda building was very slow. How do other people handle this? submitted by /u/sudddddd [link] [comments]

I have the following code snippet that should allow me to take a screenshot, but my M2 MacBook keeps asking for permission even though it was already given. I am using emacs-plus@30 from d12frosted. It is also not even taking a screenshot of what I selected, it just screenshots the background screen. But if I give my terminal the permissions and then open emacs from terminal, it works as expected: https://preview.redd.it/7o89w3f4s54e1.png?width=904&format=png&auto=webp&s=87da06812e9f57c38907e44949050055d6cc22fe submitted by /u/waterstrider123 [link] [comments]

Zettels about ideas should capture enough to bring their ideas back to life when you need them---I think of them as Vulcan mind melds with a future me (assuming you're old enough to remember Star Trek and mind melds). The problem is that I find myself fleshing out my ideas as I write, including excursions and embellishments that will make it easier to recall and use the idea, but may lead to Zettels of two or three hundred words instead of one hundred. I see two advantages in this: first, it gives me ideas for other Zettles along the way, and, second, the expanded ideas are easy to combine into finished papers. Finally, this approach appears to meet my workflow. Breaking my long flowing ideas into a sequence of shorter Zettels takes will-power, the need for which the Zettelkasten approa…  ( 8 min )

Ideas from Sfast's Deep Knowledge Work / Barbell Reading emphasise reading/processing books. I've found it helpful to extend these ideas to the web. I track the meaningfulness of my X/Internet browsing sessions based on ideas that I come across which I can either exploit immediately or require deeper processing. Often a post might require ~20minutes of processing - say a statistics method I'm not familiar with - which is enough that I cannot do it during a browse, but is not long enough to warrant time in my calendar. In these situations I've found it helpful to group bits from the web - or any source - into a small project, which I sit down to process twice a week. This also applies a time-test to the item. If I don't get around to processing it in the next two weeks, I delete it. This flow helps make browsing social media actually productive.  ( 2 min )

submitted by /u/petrzapletal [link] [comments]

I would like to create a CLI app that reads and processes text files. I also want to outsource the basic functions to a separate lib for reuse in the browser. is PureScript a serious option here? Can PureScript be easily translated to C++? submitted by /u/Harzer-Zwerg [link] [comments]

The deadgrep package has been updated to version 20241130.2235.

The claude-shell package has been updated to version 20241130.2024.

The org-autoexport package has been updated to version 20241130.1655.

The flycheck package has been updated to version 20241130.1502.

The neut-mode package has been updated to version 20241130.1223.

The macports package has been updated to version 20241130.1219.

The sideline-lsp package has been updated to version 20241130.1119.

The sideline-flymake package has been updated to version 20241130.1119.

The sideline-flycheck package has been updated to version 20241130.1119.

The sideline-blame package has been updated to version 20241130.1118.

The lsp-ltex package has been updated to version 20241130.801.

The org-roam-ql package has been updated to version 20241130.256.

Hi ctietze, is the new plugin system capable of performing more extensive tasks or, in other words, is it still worthwhile to deal with and learn Keyboard Maestro / Alfred and the existing macros in the forum or will they be replaced by the new plugin system in the future anyway?  ( 2 min )

Hello dear community, I never noticed it so much until today, but is it intentional that The Archive always remembers the last position per note? Today I often had to jump back and forth between several notes and it would have been much more comfortable if the note would start again in line 1 instead of jumping directly to line 60, for example, which forces me to scroll up. Thank you very much  ( 2 min )

Help! I fat-fingered my desired username, "PeterO", as "PetrerO". Can this be corrected, or must I take an eraser to my birth certificate?  ( 2 min )

I've followed the directions of another poster and shared my Archive Notes as an Obsidian Vault, letting me have the best of both worlds. The one problem I've found is that Obsidian won't open the graphics (.png, etc) that The Archive has saved in its "media" folder. Both programs use the same Markdown commands to include graphics, so it seems to me that they ought to work "out of the box". Can anyone suggest how I might solve the problem?  ( 3 min )

For a few weeks I am using org-capture to capture appointments/schedule meetings, using the well known `SCHEDULED:` keyword. Yesterday I stumbled upon this paragraph in the manual of Org Mode. Important: Scheduling an item in Org mode should not be understood in the same way that we understand scheduling a meeting. Setting a date for a meeting is just a simple appointment, you should mark this entry with a simple plain timestamp, to get this item shown on the date where it applies. This is a frequent misunderstanding by Org users. In Org mode, scheduling means setting a date when you want to start working on an action item. https://orgmode.org/manual/Deadlines-and-Scheduling.html But after changing the template I experienced a downside: rescheduling became harder. Using the `SCHEDULE:` keyword all I had to do was `C-c C-s (org schedule)` anywhere in an item; for timestamp I can't find such command nor function. With `org-timestamp` the pointer has to be on a timestamp to update it. I have written a POC workaround, but keep wondering I might be off the road with it. Is there a native solution to update the first timestamp below the heading/title without having the pointer on the timestamp? submitted by /u/BartOtten [link] [comments]

I'm trying to do what the question in the title says. This is the code I've tried writing so far: (defun org-dblock-write:fetch-content-by-tags (params) "Gets all org subtrees with a heading that has a tag and writes it to the dynamic block" (let ((id (plist-get params :id)) (match (plist-get params :match)) view-file view-pos) (pcase id (`global nil) ((or `local `nil) (setq view-pos (point))) ((and (let id-string (format "%s" id)) (guard (string-match "^file:\\(.*\\)" id-string))) (setq view-file (match-string-no-properties 1 id-string)) (unless (file-exists-p view-file) (user-error "No such file: %S" id-string))) ((and (let idpos (org-find-entry-with-id id)) (guard idpos)) (setq view-pos idpos)) ((let `(,filename . ,position) (org-id-find id)) (setq view-file filename) (setq view-pos po…

Emacs noob here. I am trying to make a chain loading of packages using use-package. For example, when trying to load the ivy package, it will also load the ivy-rich package. But for extra functionality, ivy-rich sould load the nerd-icons-ivy-rich package. nerd-icons-ivy-rich package requires the nerd-icons package to be loaded. So to do this chain loading, I have the following lines in my config ``` (use-package nerd-icons :ensure t :defer t) (use-package nerd-icons-ivy-rich :ensure t :after nerd-icons :defer t :init (require 'nerd-icons) :config (nerd-icons-ivy-rich-mode 1)) (use-package ivy :ensure t :diminish :after nerd-icons-ivy-rich :defer t :config (ivy-mode 1)) (use-package ivy-rich :ensure t :after nerd-icons-ivy-rich :hook (ivy-mode . ivy-rich-mode) :defer t :init (require 'nerd-icons-ivy-rich) :config (ivy-rich-mode 1)) ``` the problem here is if ivy package is loaded, it loads the ivy-rich package using the hook. The ivy-rich package loads nerd-icons-ivy-rich package using the require function. But the nerd-icons-ivy-rich package do not load nerd-icons package, which causes unexpeted result. How can I do this chain loading? submitted by /u/Rid1_fz_06 [link] [comments]

By chance, today, I happened to look at the value of the variable "after-init-hook" in my ordinary, everyday instance of Emacs (currently running v. 30.0.92 on Windows 10). I myself have never put any functions or other forms into this hook. But, to my surprise, I found a lot in there, and some of it is inscrutable. To illustrate, passing after-init-hook to (eval-print-last-sexp) returns this: (#[0 "\303\235\203\0\304\303\"\301\305!\210\205\0\306 \210\307\211\207" [command-line-args desktop-save-mode inhibit-startup-screen "--no-desktop" delete 0 desktop-read t] 3] org-persist-load-all w32-check-shell-configuration tramp-register-archive-autoload-file-name-handler magit-maybe-define-global-key-bindings table--make-cell-map) Passing it to (describe-variable) returns this: (#f(compiled-function () #) org-persist-load-all w32-check-shell-configuration tramp-register-archive-autoload-file-name-handler magit-maybe-define-global-key-bindings table--make-cell-map) The puzzling part is the first element of the returned list of function symbols. To compound my mystification, the first element is printed differently depending upon how I evaluate the variable: eval-print-last-sexp --> #f( compiled-function () #) describe-variable --> #[0 "\303\235\203\0\304\303\"\301\305!\210\205\0\306 \210\307\211\207" [command-line-args desktop-save-mode inhibit-startup-screen "--no-desktop" delete 0 desktop-read t] 3] What does all this mean? Where did it come from? Evaluating after-init-hook when launching Emacs with -q returns only the following: (w32-check-shell-configuration tramp-register-archive-autoload-file-name-handler) When my init files are loaded during a normal startup, it seems clear that magit.el, table.el, and org-persis.el added the other three function symbols. As a happy side note, may I say that 30.0.92 runs fabulously on Windows. It just feels faster. I am delighted. submitted by /u/tdavey [link] [comments]

This is almost certainly a skill issue on my part, but I feel I need to ask this. So, I came across multiple cursors for the first time when I used Sublim Text. It was quite simple, hold Ctrl and then click anywhere I want to add a cursor. Now, in Emacs, using a mouse is not recommended, so I'm having trouble understanding how people even use multiple cursors. I mean, if we're gonna run commands to add cursors, we might as well just use regex to insert/replace something in multiple places, right? I'm not sure I understand at all how multiple cursors help in keyboard-based workflows. What am I missing? submitted by /u/surveypoodle [link] [comments]

I had the following block prior to using elpaca. (use-package mu4e-thread-folding :after mu4e :ensure t :quelpa (mu4e-thread-folding :fetcher github :repo "rougier/mu4e-thread-folding")) How should I change this to make it work with elpaca? submitted by /u/g06lin [link] [comments]

How do I make yay not invocable if Endpoint doesn't have SSE requirement? The `Requirements` must be contravariant, as it's how it's defined in Tapir. https://scastie.scala-lang.org/7NycMA4iTUm44CD5L44NGA submitted by /u/arturaz [link] [comments]

submitted by /u/eed3si9n [link] [comments]

Hi all, I've been playing around with effectful and trying to implement an EarlyReturn Effect ala bluefin. But to be honest I'm old and slow and I feel like a monkey at a typewriter. I started with the examples from here, no real progress though. Here is what I currently have, not sure it's helpful but I'll post it anyway type ExceptA m a = (Monad m) => ExceptT a m a data EarlyReturn :: Effect where Bail :: ExceptA m1 a -> EarlyReturn m2 a type instance DispatchOf EarlyReturn = Dynamic earlyReturn :: (Monad m, HasCallStack, EarlyReturn :> es) => ExceptA m a -> Eff es a earlyReturn action = send (Bail action) runEarlyReturn :: Eff (EarlyReturn : es) a -> Eff es a runEarlyReturn = interpret $ \_ -> \case Bail action -> do x pure y Right z -> pure z Thank you for any help anyone can provide! submitted by /u/df-up [link] [comments]

I am having a devil of a time getting my emacs windows organized as I want in a frame. I can't fathom how this is so complicated. Here's what I want: |------------|------| | | notes| | Document |------| | | roam | |------------|------| So document is what I'm writing; notes is, for example, a "hashtags" file -- a long list of tags that I've linked to from various zettelkasten-style research notes documents. roam is the org-roam buffer, following point in that notes file; so I can navigate around in the notes and get backlinks, while keeping my working document open on most of the screen. If I have Document and notes side by side, I can then launch the roam buffer, but it makes this: | doc | notes |roam| I can split notes to get this: |------------|------|-------| | | notes| | | Document |------| roam | | | notes| | |------------|------|-------| Going to the bottom window and running window-swap-states gives me this: |------------|------|-------| | | notes| | | Document |------| notes | | | roam | | |------------|------|-------| Which is almost there, but if I navigate to the rightmost window and close it... I lose the horizontal split and wind up with this: |------------|------|-------| | | | | | Document | notes| roam | | | | | |------------|------|-------| Why on earth can't I arrange the windows how I want them? This seems like it should be trivially easy... submitted by /u/bradmont [link] [comments]

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s. title submitted by /u/fn_f [link] [comments]

submitted by /u/peterb12 [link] [comments]

Hi everyone, I'm thinking of creating a "Don't Do This" page on the Haskell wiki, in the same spirit as https://wiki.postgresql.org/wiki/Don't_Do_This. What do you reckon should appear in there? To rephrase the question, what have you had to advise beginners when helping/teaching? There is obvious stuff like using a linked list instead of a packed array, or using length on a tuple. Edit: please read the PostgreSQL wiki page, you will see that the entries have a sub-section called "why not?" and another called "When should you?". So, there is space for nuance. submitted by /u/TechnoEmpress [link] [comments]

Hi everyone, I want to learn both Haskell and Rust, but I don't have the time or mental capacity to learn both right now. I have given both languages a try and I like what I've seen so far but I have to choose one to dive into at the moment. What would be your recommendation? I am interested in projects that seem pretty well suited for either language. Like trying to create a toy language or making some small games. submitted by /u/kurogaius [link] [comments]

Scala raylib, how to plot a moving circle ? A demo in Dlang, https://gitlab.com/alaindevos/dlangtut/-/blob/master/dub/69_raylib/source/app.d submitted by /u/Ok_Specific_7749 [link] [comments]

def validateInt(s: String): Validation[String, Int] = Validation(s.toInt).mapError(_.getMessage) def validateAge(age: Int): Validation[String, Int] = Validation.fromPredicateWith(s"Age $age was less than zero")(age)(_ >= 0) def validateIntAndAge(): Validation[String, Unit] = for { _ <- validateInt("A") _ <- validateAge(-20) } yield () This is a modified code from the example in the docs. The problem with this is it will short-circuit when an error occurs. I want to be able to have a list of all the errors instead of only having one. How can I achieve this? submitted by /u/steerflesh [link] [comments]

Following program has a type error. Any advice is welkom. ``` import scalafx.Includes._ import scalafx.scene.control._ import scalafx.scene.layout.HBox import scalafx.event.ActionEvent import scalafx.application.JFXApp3 import scalafx.scene.Scene import scalafx.scene.layout.StackPane import scalafx.scene.paint.Color import scalafx.scene.shape.Circle import scalafx.scene.canvas.{Canvas, GraphicsContext} var mycircle :StackPane = var width = 500; var height = 500; var canvas = new Canvas(width, height); var gc = canvas.getGraphicsContext2D; // Draw a simple line for (x<-0 until width) var y = ((Math.sin(x * 0.02) * 100 + height / 2)).toInt; gc.setFill(javafx.scene.paint.Color.RED); gc.fillRect(x, y, 1, 1); var root = new StackPane(canvas); // Error : Found scalafx.scene.Canvas required javafx.scene.StackPane root object MyProgram extends JFXApp3 { override def start(): Unit = { stage = new JFXApp3.PrimaryStage { title = "MyProgram" scene = new Scene(400,400) { fill = Color.White content = List(mycircle) }}}} ``` submitted by /u/Ok_Specific_7749 [link] [comments]

Happy upgrading! 🎉 Play 2.9.6 Play 3.0.6 submitted by /u/mkurz [link] [comments]

I need to create a black canvas of 200 by 200 pixels. And i need to have one function , plot a blue pixel at coordinates (100,100). If i can plot one pixel, i can plot anything. Cfr, https://www.reddit.com/r/fsharp/comments/1h2g7pv/simple_graphics_api/ submitted by /u/Ok_Specific_7749 [link] [comments]

The yaml package has been updated to version 20241129.2114.

The huecycle package has been updated to version 20241129.1717.

The loopy package has been updated to version 20241129.1652.

The ednc package has been updated to version 20241129.1636.

The org-link-beautify package has been updated to version 20241129.1603.

The racket-mode package has been updated to version 20241129.1353.

The markdown-toc package has been updated to version 20241129.1248.

Introducing qutebrowser.el, an Emacs package that aims to enhance the Qutebrowser browsing experience for Emacs and/or EXWM users. For Firefox there is exwm-firefox which provides an enhanced browsing experience when running Firefox under EXWM. Qutebrowser.el aims to provide a similar type of functionality for Qutebrowser, but with a tighter integration between the two. The currently implemented features are: URL launcher inside Emacs with browsing history completion Automatic theme synchronization between Emacs and Qutebrowser Remote code/command execution, allowing Emacs to execute Qutebrowser commands, JavaScript code and Python code in a running Qutebrowser instance Integration with the Emacs bookmarking system Experimental features currently under development: Various hooks for Qutebrowser events Planned features: Emacs keybindings for Qutebrowser commands Integrating Emacs evil-mode insert mode etc with the Qutebrowser equivalents, allowing to set Emacs keybinds that are specific to the current Qutebrowser mode Merging the Qutebrowser statusbar and the EXWM modeline submitted by /u/rstnd [link] [comments]

[Repo including some gifs to get a feel of it :)] I had started contributing to gpt.el (note the difference to gptel), but things were taking too long, so I created a proper fork. The fork allows you to complete-at-point (e.g., write a function signature & have it completed) transform a region (e.g., fix a buggy function) select files in your project for context (e.g., you're in a test file and want to add the source file as context easily) I have some more ideas in mind and will be inspired by all the work being done outside of emacs. I hope it's useful for someone else & I'm open to feedback, ideas, etc. submitted by /u/a_coogan [link] [comments]

The humble M-x compile command and its related major mode compilation-mode can be super versatile, yet I'm likely underutilizing it. In addition to compiling your projects, what else do you use it for? What are your favorite configs, hacks, tips, or tricks? I don't have many, but I like these: Scroll the compilation buffer window as output appears (setq compilation-scroll-output t) Automatically jump to the first error during compilation (setq compilation-auto-jump-to-first-error t) Don't hide long lines (setq compilation-max-output-line-length nil) Automatically close successful build window. (defun ar/compile-autoclose (buffer string) "Hide successful builds window with BUFFER and STRING." (if (string-match "finished" string) (progn (message "Build finished :)") (run-with-timer 3 nil (lambda () (when-let* ((multi-window (> (count-windows) 1)) (live (buffer-live-p buffer)) (window (get-buffer-window buffer t))) (delete-window window))))) (message "Compilation %s" string))) (setq compilation-finish-functions (list #'ar/compile-cache-env #'ar/compile-autoclose)) Colorize output (defun ar/colorize-compilation-buffer () (let ((inhibit-read-only t)) (ansi-color-apply-on-region (point-min) (point-max)))) (add-hook 'compilation-filter-hook 'ar/colorize-compilation-buffer) submitted by /u/xenodium [link] [comments]

I'm trying to achieve the effect in the attached image in an elisp buffer: a different face for the comments when the line starts with four semicolons and all the line highlighted, meaning "line" not until the newline character but all the visible window width (like diff, for example), an overlay. The different face is easy via font-lock-add-keywords, but setting the :extend attribute in the face is not respected by font-lock. I've tried a bunch of solutions I've found searching, but none is really working. Somebody has encountered this problem? Thank you. Elisp file submitted by /u/emdicmanel [link] [comments]

I am currently using eglot 1.17. And I have tried both (setf (plist-get eglot-events-buffer-config :size) 0) (eglot-events-buffer-size 0) in my init.el. Both I have tried one at a time. Despite this, the events buffer for EGLOT keeps launching. This is my current settings for eglo ;; Eglot (use-package eglot :custom (fset #'jsonrpc--log-event #'ignore) ;; (eglot-events-buffer-size 0) (setf (plist-get eglot-events-buffer-config :size) 0) (eglot-sync-connect nil) (eglot-connect-timeout nil) (eglot-autoshutdown t)) am using emacs 29.4 and have installed eglot from package install. ie, not using the eglot built inside emacs I have also tried (fset (plist-get eglot-events-buffer-config :size) 0) but it still doesn't work submitted by /u/ihatepoop1234 [link] [comments]

Hello, Emacs peeps! As an Emacs user, I want to use Emacs for everything in my day-to-day tasks (except for the laundry ;) ). In my studies and work, I'm usually preparing presentations (in beamer), and I wanted to be able to present them in the projector using Emacs. For this, I developed this super simple function, but it does the job: (defun my/presentation-slides () (interactive) ;; Disable the mode-line (setq mode-line-format nil) ;; Disable evil-mode (evil-emacs-state) ;; Set the buffer's background to black (face-remap-add-relative 'default :background "#000000")) It's supposed to be called in a fullscreen, only one pdf-tools view buffer! submitted by /u/Actual-Mortgage2593 [link] [comments]

Hi, I found my tree-sitter enabled modes always remove the last newline, even when I have editor config enabled. I couldn't find a way to disable or change this behaviour. Any idea how to keep the last newline with tree-sitter? Thanks submitted by /u/davidshen84 [link] [comments]

(add-to-list 'auto-mode-alist '("\\.ts\\'" . typescript-ts-mode)) (add-to-list 'auto-mode-alist '("\\.yaml\\'" . yaml-ts-mode)) (add-to-list 'auto-mode-alist '("\\.yml\\'" . yaml-ts-mode)) (setq major-mode-remap-alist '((bash-mode . bash-ts-mode) (c-or-c++-mode . c-or-c++-ts-mode) (c-mode . c-ts-mode) (c++-mode . c++-ts-mode) (cmake-mode . cmake-ts-mode) (csharp-mode . csharp-ts-mode) (css-mode . css-ts-mode) (dockerfile-mode . dockerfile-ts-mode) (yaml-mode . yaml-ts-mode) (js2-mode . js-ts-mode) (tsx-mode . tsx-ts-mode) (json-mode . json-ts-mode) (python-mode . python-ts-mode) (ruby-mode . ruby-ts-mode) (rust-mode . rust-ts-mode) (toml-mode . toml-ts-mode) (go-mode . go-ts-mode))) That's all the -ts-mode modes I could find in Emacs 29 out-of-the-box, count-words says 22 lines. And now this is how many tree-sitter bindings I've got: ╰─ ls -l tree-sitter/ | wc -l 55 I had to install modes from the internet to get support for kotlin , lua, and a few other languages. As expected they don't have any -ts-mode thing to help me here. How would I go about getting tree-sitter syntax highlighting for those modes? ╰─ ls -l tree-sitter/ | ag "lua|kotlin" -rwxr-xr-x 1 myxi myxi 4048328 Nov 25 00:01 libtree-sitter-kotlin.so -rwxr-xr-x 1 myxi myxi 66576 Nov 25 00:01 libtree-sitter-lua.so submitted by /u/eeriemyxi [link] [comments]

trying to get rid of that pesky scratch buffer submitted by /u/Desperate-Purpose178 [link] [comments]

Hello, I'm thinking of making a package for emacs, but I've noticed that there isn't much in the way of guides for "how to make an emacs package". So, I wanted to ask about: How are emacs lisp projects usually structured? Is there a tool like cargo that creates a proper project structure quickly? How does dependency management work? Does every package manager just read require and think, "hmm, time to get that package too"? If I'm making a major mode, how do I tell emacs "yeah, load me for this file extension"? It happens even with deferred loading for other packages, so there must be an internal system. In fact, any resources on making a major mode are appreciated. submitted by /u/RadioRavenRide [link] [comments]

Hi, I can find in org-caldav doc the way to syncing-with-more-than-one-calendar but how to sync with more than one org-caldav-url ? submitted by /u/nomad-fr [link] [comments]

The diff-hl package has been updated to version 20241128.2332.

The q-mode package has been updated to version 20241128.1637.

The hindent package has been updated to version 20241128.1601.

The dix package has been updated to version 20241128.1111.

The ocamlformat package has been updated to version 20241128.1008.

https://github.com/abougouffa/one-tab-per-project submitted by /u/abougouffa [link] [comments]

I am using the package "popup-edit-menu" to provide context sensitive menu on mouse-3. It works great and I can add new menu options to it, but all the options in the default pull-down menu are disabled. They are visible and not dim but they just no longer work. Does anyone have a similar problem or know how to fix it ? submitted by /u/964racer [link] [comments]

I know you can do emacs & to run it as a background process and then use fg/bg to bring it to the front. But thats the terminal emacs. I want do the same thing with gui emacs. So the emacsclient terminal command sees the running emacs --daemon, attaches to it, refocuses to that window, the cursor is enabled, all with no clicking, alt-tabbing. And then Ctrl-Z in the gui emacs will shift context/focus back to the terminal window so that I can run terminal commands. Again with no refocus, clicking. Right now Ctrl-Z just minimizes emacs but I still have to click to go back to the terminal. I think this would involve some linux window manager cooperation but it would be really cool. Or I just don't know that there already is an easy way to do this another way? how can I do this? submitted by /u/third_dude [link] [comments]

submitted by /u/Donatzsky [link] [comments]

submitted by /u/kosakgroove [link] [comments]

I often have some changes that I want to carry when I switch to another git branch. These changes are some configuration files specific to my machine (different docker-compose files, etc) How can I customize the behavior of magit so that my changes always carry on from the source branch to the target branch and so that I don't see "Your local changes to the following files would be overwritten by checkout" ? submitted by /u/qleguennec [link] [comments]

Hello, I am currently trying to enable the autocomplete syntax in Emacs. I know that I can do this in VHDL-mode when pressing , but I have not been able to make it work with Verilog. Can someone help, please? submitted by /u/lvalls00 [link] [comments]

submitted by /u/cyneox [link] [comments]

I would like eldoc (in conjunction with eldoc-box) to popup the diagnostics at point but NOT the docstring/API for function at point (I hot key that) . I've faffed around for a while now with no joy. Does anyone here have a fix? I could cope with the eldoc docstring/API help popping up if it vanished with a cursor left or right( it does) and NOT reappear an eldoc delay setting later : it would be nice if it remembered the last symbol it popped up and didnt auto redisplay for that symbol until it has been replaced by another . submitted by /u/rileyrgham [link] [comments]

I love Emacs and multiple-cursors editing alot, I have a bunch of functions that basically mimic kakoune functionalities. But at the end of the day it only fast for around 150 cursors at most. I even wrote functions that basically just spawn cursors that auto record kmacro to apply to other cursors for better speed, but still is just fast for around 1000-2000 cursors. So for now, all my cursors spawning functions would check for the number of cursors and ask to open kakoune if there are over 150 cursors. This actually works great for me, obviously there is a bit of clunkiness involve, but not a huge problem since most of my programs are bounded to a keybind so context-switching cost is low, however in the end I still have a wish of having a performance multiple cursor using the Emacs inter…

submitted by /u/lispy-hacker [link] [comments]

I am very excited to announce Brillo, a Haskell package for painless 2D vector graphics, animations, and simulations powered by GLFW and OpenGL. https://github.com/ad-si/Brillo So far, it's a backwards compatible fork of gloss and improves upon it in several ways: Remove support for deprecated GLUT and SDL backends and use GLFW instead High DPI / Retina display support (x) button can be used to close the window and terminate the app Re-implement support for vector font and improve several character glyphs Remove broken gloss-raster due to unmaintained repa dependency In-source brillo-juicy package Remove broken Travis CI scripts Add screenshots to all examples Manage issues and discussions on GitHub Format all code with Fourmolu and cabal-fmt Why a fork? Gloss includes a lot of old baggage I wanted to get rid off and the project seems to be more about maintaining the status quo, rather than improving it. There was no commit on master for more than 2 years. Future plans: Make it a community project with steady improvements More documentation More examples Game jams Please get involved! Make it more usable for GUIs (I'm using it as the backend of Perspec) Fonts (Bitmap, TrueType) Better rendering (anti-alias, thick lines, …) Better integration (file selector, …) High level components (button, selector, …) Let me know what else you would like to see! submitted by /u/adwolesi [link] [comments]

I'm reseaching for wasm ecosystem in Haskell. I know GHC can build wasm code, but don't know the runtime hosting other wasm written in Haskell. Please tell me if it exist. Maybe it doesn't exist, so I may have to m make it. submitted by /u/A_kirisaki [link] [comments]

submitted by /u/SrPeixinho [link] [comments]

Cal Newport vs Zettelkasten – SAD! (Clickbait) • Zettelkasten Method Cal Newport thinks the Zettelkasten method is complicated and overrated. This is wrong. Read the full story here  ( 2 min )

I have just watched this video I ask you dear community for your opinion. Why am I interested in systems like Zettelkasten? Because I want to expand my knowledge network, my ability to think and analyze. I'm too scared and unfortunately it does seem to be heading in this direction, that systems that are very heavily Ai coupled are taking too much of the good away from the brain. What I wanted to say or would like to ask is that Zettelkasten is not a recording tool but a working tool that wants to form a symbiosis like a pet, human or other living being. What do you think? And I would also like to point out that English is not my language and therefore it could easily come to deviations of my statement. Thank you very much  ( 3 min )

Hey, The short post I made about "FP in Scala" course got much more likes than I anticipated. I'm very happy but because there were only two short comments, I'd like to ask you for some feedback. There is a lot of education materials about Scala and FP online, and there are some courses at universities (although, not that much) and lectures at meetups and conferences, etc. What do you think people like me - who make talks, videos, and lectures - could do more or better? More courses for beginners? More deep dives into specific technologies? And in what form: YouTube videos? Coursera courses? Free talks on video platforms, like streams on YouTube, Twitch, or Discord? Offline lectures, like on meetups? Or maybe you have a feeling there is enough material on the internet but it's not organized well enough? Give me your thoughts. Whatever comes to your mind. submitted by /u/makingthematrix [link] [comments]

I am using "Coursier" and get the following warning. I did "cs update scala3" , "cs update sbt" scala3 ./target/scala-3.3.4/myapplication_3-1.jar ``` [warning] MainGenericRunner class is deprecated since Scala 3.5.0, and Scala CLI features will not work. [warning] Please be sure to update to the Scala CLI launcher to use the new features. [warning] It appears that your Coursier-based Scala installation is misconfigured. [warning] To update to the new Scala CLI runner, please update (coursier, cs) commands first before re-installing scala. [warning] Check the Scala 3.5.0 release notes to troubleshoot your installation. ``` What does this warning means. And how to get rid of it. submitted by /u/Ok_Specific_7749 [link] [comments]

Welcome to another issue of Haskell Weekly! Haskell is a safe, purely functional programming language with a fast, concurrent runtime. This is a weekly summary of what’s going on in its community. Featured Competitive Programming in Haskell: stacks, queues, and monoidal sliding windows by Brent Yorgey Today I want to show you how to solve this problem using one of my favorite competitive programming tricks, which fits beautifully in a functional context. Along the way we’ll also see how to implement simple yet efficient functional queues. GHC’s wasm backend now supports Template Haskell and ghci by Cheng Shao Two years ago I wrote a blog post to announce that the GHC wasm backend had been merged upstream. I’ve been too lazy to write another blog post about the project since then, but rest …  ( 2 min )

Earlier, a single PR for supporting babel parameters was invaluable insight into current features. I don't use org mode in every way that everyone uses org mode. Different perspectives help. I have compiled a list of everything I believe belongs in version 1.0 Adding macro playback support is of particular interest. Along with babel, it's another does-everything-Emacs-can-do feature. It is a feature so dslide that dslide cannot be dslide without it. How do we want it to work? What should it build on top of? The markup we will arrive at deserves intense focus. It is a place where good decisions now pay off later. Every problem with actions now is a result of markup and babel parameter choices I hadn't considered because I don't use org that way. I have gotten some nice views of Busan coming into port from the ocean while recovering from food poisoning dealt by that same ferry, and I will take this opportunity to stress the benefit of adding fresh hamburgers to the hamburger jar. I intend first to bring Master of Ceremonies (mc) onto MELPA. I can see at this point which features belong in mc and which ones belong in dslide. The mc-focus command has been extremely beneficial for creating graphics out of code and will become the focal point of mc's design. CC org mailing list. submitted by /u/Psionikus [link] [comments]

The pet package has been updated to version 20241127.2351.

The live-py-mode package has been updated to version 20241127.2323.

The mini-echo package has been updated to version 20241127.2255.

The pikchr-mode package has been updated to version 20241127.2138.

The package-lint package has been updated to version 20241127.1826.

The typewriter-roll-mode package has been updated to version 20241127.1742.

The ess package has been updated to version 20241127.1620.

The lazy-ruff package has been updated to version 20241127.1434.

The org-node-fakeroam package has been updated to version 20241127.1306.

The daemons package has been updated to version 20241127.1211.

The magit-gptcommit package has been updated to version 20241127.131.

When I do M-x set-frame-font and change the font to DejaVu Serif, it messes up the alignment when using org tables as seen in Example 1 of the pic. When I changed the font back to Droid Sans Mono and hit tab in the table (Example 2); It aligns the table properly. Anyone know how to correct the alignment for org tables when using a different font? submitted by /u/Kitchen-Afternoon-48 [link] [comments]

The in-file link in org mode like [[link-name]] can link to headings, #+NAME: , and . This is quite convenient, but I'm wondering if there is an interface such that I can search and insert the link using minibuffer completion. Right now I have to type the link-name inside the brackets [[...]], which is quite annoying especially when the link-name is long. Sometimes I forget what the exact link-name is and have to go to another point of the buffer to check. Is there package or functionality for searching all headings #+NAME and so on and then insert the selected one? submitted by /u/linwaytin [link] [comments]

So I learned just yesterday that when using eglot, by default, it will set the value of company-backends to company-capf which is fine in the naive case, but if you work in a large codebase, you might want some supplemental results just in case your lsp is slow at responding or is busy. For instance, I occasionally have days where clangd needs to re-parse my codebase, and that can take anywhere between minutes and hours, and during that time, I get a lot of lookup timeouts. The first thing you need to do is stop eglot from overriding your company-backends: (add-to-list 'eglot-stay-out-of 'company-backends) The next thing is to set your company backends to something that includes results from other backends: (defun company-backend-local-settings () "Set the company backends so that lsp results are first, but code results are a backup. This allows for autocompletion without semantic evaluation, which can be useful if the lsp is busy or does not return results quickly enough." (setq-local company-backends '((company-capf :separate company-dabbrev-code) company-files))) I have this called in a mode hook, but this setting might be a sufficient default for you. capf is attempted first, but this also integrates tokens from your other source files, so even if you're not getting a semantically relevant suggestion, if you know what the symbol you're looking for is, more or less, you can still get it autocompleted. The :separate specifier is so that capf suggestions are at the top, and only after those are exhausted do the dabbrev-code suggestions kick in. This gives me nearly instantaneous results for completions no matter my circumstances. This will not, obviously, speed up any code jumping or lsp definition/reference lookups. This is just for code completion. But the poor response time of my code completion has been bugging me for ages, and this has helped a lot. submitted by /u/vjgoh [link] [comments]

Hi y'all, I remember there was a talk about Emacs saving the person from RSI thanks to abbrev-mode. They mentioned something like "k" expanding to "the", which is a sick bit of abbrev magic. I want to get as many of these absurd-yet-effective abbreviations. Anyone has pointers/collections of these? submitted by /u/aartaka [link] [comments]

I am trying to use go-ts-mode for go development and it's mostly working, except that it decides to do an extra layer of indentation whenever I open a new line. So for example, if I have: func main() { x := 0 //<- cursor here } and I open a new line, it does this: func main() { x := 0 //<- cursor is here now } instead of what I would expect: func main() { x := 0 //<- cursor should be here } Any advice? EDIT: I'll add that I don't seem to have this issue when using helix, which also uses tree-sitter submitted by /u/gray_like_play [link] [comments]

submitted by /u/geospeck [link] [comments]

In addition to OpenAI models, ob-chatgpt-shell babel blocks can now use other models like Claude, Gemini, and offline ones like Ollama’s options. More at https://lmno.lol/alvaro/ob-chatgpt-shell-goes-multi-model-too submitted by /u/xenodium [link] [comments]

Just wrote this up; don't know if its a horrible mistake or not :) Probably not for most people, and not worth making a package for elpa over, but it was an amusing 5 minute write :) I've been on a kick lately of keeping less buffers open; why? Not entirely sure, but I have had a few poor interactions with some packages that keep doing things on open buffers even when they are buried. This is very rare and likely bugs or even my config related, but it was something I started to fret over while fiddling with lsp-* options - don't want them scanning every file under the sun and wrestling with configuring them toi scan only the visible files versus project files versus recent files, etc. Anyway, thought I'd fiddle with keeping very few buffers in memory; I mean, with vertico and etc etc, ju…

In the past few days，I found a new lsp client which is similar to lsp-bridge. lsp-copilot is a lightweight and efficient lsp client. lsp-copilot is written in rust, and this ensures that the client runs efficiently and with minimal overhead. To further reduce latency, lsp-copilot uses additional processes to handle tasks asynchronously. This approach allows for faster response times and smoother user experiences, especially when working with large codebases. Inspired by the Helix text editor, lsp-copilot adopts a similar LSP configuration method. This makes it easy to set up and configure language servers for different programming languages. You can directly copy LSP configurations from the Helix repository and make minor adjustments if needed. lsp-copilot incorporates a mechanism similar to lsp-booster, which optimizes the performance of language servers by pre-processing data. submitted by /u/SoraeLoveVeibae [link] [comments]

https://arialdomartini.github.io/emacs-zoom An entry-level tutorial to build a tiny package, as an excuse to play with Lisp and to learn a few topics about Emacs: Face attributes. Asking the user to choose interactively from a list of options. The powerful consult--read. Lisp’s Dynamic and Lexical Binding. Few other little topics here and there. submitted by /u/jeenajeena [link] [comments]

This is a thread for smaller, miscellaneous items that might not warrant a full post on their own. See this search for previous "Weekly Tips, Tricks, &c." Threads. Don't feel constrained in regards to what you post, just keep your post vaguely, generally on the topic of emacs. submitted by /u/AutoModerator [link] [comments]

Hello, I work in a big tech company. I tend to judge people by editor, because for me it's important as the tools show the dedication on your passion. I recently figure out that during meeting I automatically give trust to person which uses emacs, specially young ones. Recently I had a meeting and the guy was showing emacs org mode, with a split frame with the code. That gives me trust and I tend to say that guy know what's doing, is awesome. Same happening for vim users. When I see the 50 windows open VSCode white theme in any presentation without neither treesitter install instead I tend to give usually negative feedback. How much do I am wrong on this mindset? submitted by /u/Thick_Rest7609 [link] [comments]

Using scroll-all-mode I can have two windows of two buffers and scroll them together (a bit buggy, though, even using https://www.emacswiki.org/emacs/ScrollAllMode ). Is there a way to also highlight which rows differ in the two buffers? I want to always compare line x in one buffer with line x in another buffer, and I do NOT want a more clever diff that tries to match non-corresponding lines submitted by /u/tms9918 [link] [comments]

submitted by /u/shizzy0 [link] [comments]

Hello! Trying out The Archive and discovered something which looks like a bug. It's related to moving line/selections. 1. Make three lines 2. Select to top-most two lines 3. Try to move the selectiondown and below the third line 4. The lines "merges" with the third line.  ( 2 min )

Is the style of the following program, a union of a string and an int good? ``` package alain import scala.Array import scala.annotation.targetName import scala.util.chaining.* import scala.annotation.tailrec import scala.language.postfixOps extension [A](a: A) @targetName("|>") def |>[B](f: A => B): B = a pipe f object CubeCalculator: def cube(x: Int): Int = x * x * x class MyInt(_myint: Int): var myInt: Int = _myint class MyString(_mystring: String): var myString: String = _mystring type StringOrInt = MyString | MyInt class CStringOrInt(_si: StringOrInt): var si:StringOrInt = _si extension (x: CStringOrInt) @targetName("printstringorint") def printstringorint: Unit = x.si match case y:MyInt => printf("%d\n", y.myInt) case y: MyString => printf("%s\n", y.myString) @main private def main(args: String*): Int = var si1:CStringOrInt=CStringOrInt(MyInt(5)) var si2:CStringOrInt=CStringOrInt(MyString("five")) si1.printstringorint si2.printstringorint 0 ``` submitted by /u/Ok_Specific_7749 [link] [comments]

def childValidation1(input: Int) = ??? def childValidation2(input: Int) = ??? def parentValiation(input: Int): Validated[NonEmptyChunk[String], Int] = ??? I want a result of ["Error 1", "Error 2"] when all validation fails and 1 if all the validation succeeds. How can I achieve this? submitted by /u/steerflesh [link] [comments]

The links are fine, both files get downloaded when links are set into search engine. Java is not even able to read the responseCode. import scala.io.Source object Test extends App: val urlGood = "https://www.alphavantage.co/query?function=TIME_SERIES_DAILY&symbol=IBM&apikey=demo" val urlBad = "https://api.nasdaq.com/api/nordic/instruments/FI0008900212/chart/download?assetClass=INDEXES&fromDate=2024-11-20&toDate=2024-11-27" def get(url: String) = val source = Source.fromURL(url) //ININITE LOOP HERE source.getLines().foreach(println) source.close() get(urlGood) // correctly prints all of the data get(urlBad) // this is the last line of code that is executed, the prosess doesn't stop and files are not downloaded. submitted by /u/c_lassi_k [link] [comments]

Hey, Just a heads-up: I'm from the IntelliJ Scala Plugin team at JetBrains. I have just wrapped up a "Functional Programming in Scala" course at Czech Technical University in Prague. It took 4.5h (3 x 1.5h long lectures), it covered the core concepts and included coded examples in IntelliJ IDEA with the Scala Plugin. There'll be similar events in the future, on other universities, and for meetup groups, both online and offline, so let me know if you'd like to organize one :) More info about the course: https://plugins.jetbrains.com/plugin/23833-functional-programming-in-scala submitted by /u/makingthematrix [link] [comments]

Once I create a link ID, I'd like to be able to use it with org-insert-link even after I restart Emacs. How can I make Org do that? I can't find a function to do that. Is there one? If not, I'll write a function to load ~/.emacs.d/.org-id-locations into org-stored-links. I already have this in ~/.emacs.d/init.el: elisp ;; ;; Org generates link IDs on demand ;; (setq org-id-link-to-org-use-id t) ;; ;; Org remembers stored links after org-insert-link. ;; This is contrary to the default behavior, forgetting ;; stored lins after insertion. ;; (setq org-link-keep-stored-after-insertion t) so Org will generate link IDs for me and keep them in org-stored-links after org-insert-link. submitted by /u/davidtalmage [link] [comments]

In addition to OpenAI models, you can now use Anthropic, Google, and Ollama models in babel blocks. More at https://lmno.lol/alvaro/ob-chatgpt-shell-goes-multi-model-too submitted by /u/xenodium [link] [comments]

Hello, I am trying to migrate some of my notes from latex to org-mode. I have a lot of maths results stuff like \begin{lemma}[Shur's Lemma] \end{lemma} Or \begin{theorem}[{\cite[Theorem 1.2]{Braids2024}}] \end{theorem} I was wondering if anyone had a nice system to write theorems and stuff or any advice. submitted by /u/BebopBamf [link] [comments]

submitted by /u/fredoverflow [link] [comments]

Even placing the commands in init.el and saving, whenever I open emacs it comes with vanilla version. Can someone help? submitted by /u/FederalTemperature92 [link] [comments]

I'm on Windows, running Emacs 29.1. Emacs crashes when opening a .ts file. GDB says: Thread 1 received signal SIGSEGV, Segmentation fault. 0x0000000180338ef0 in __sf () from /usr/bin/msys-2.0.dll I have bisected my init file and found the culprit: (add-to-list 'auto-mode-alist '("\\.ts\\'" . typescript-ts-mode)) If I comment this line and instead enable typescript-ts-mode manually, Emacs doesn't crash. What is going on? Is there any fix? Update: I've found an incredibly hacky fix - reinstalling the tree-sitter grammars on startup appears to work. submitted by /u/Under-Estimated [link] [comments]

How can I launch dired when my custom function is called from M-x? I need to get one file and perform some actions on it. submitted by /u/Awesomevlogs [link] [comments]

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I want a function that reads a file into a temporary buffer, and the loops through that buffer to insert the contents into another buffer so it looks like I am typing. The other buffer should have it's mode set to 'python-mode' for example so it gets syntax highlighting. So far I have this (defun filetyper(file) "Nonce function" (interactive "file:") (with-current-buffer (get-buffer-create "Temp") (insert-file-contents file) (get-buffer-create "FileTyper") (with-current-buffer "FileTyper" (python-mode) ;; Make this the active buffer now??) (goto-char (point-min)) (while (not (eobp)) (with-current-buffer "FileTyper" `(insert (char-after)))` (forward-char 1)) )) I am getting an error with my debug message line insert (char-after))) Wrong type argument: char-or-string-p, null Do I need to cast/coerce the returned value from char-after? I'm not much of an emacs developer as you can see so am humbly asking for help on how to get get something working as described above. Thanks submitted by /u/Awesomevlogs [link] [comments]

Hey there! I'm seeing this issue quite regularly and it's driving me mad. When scrolling or inserting new lines in a buffer, weird things happen to the other windows. Screen recording: https://www.youtube.com/watch?v=RkYHZTzwHjQ Config: https://github.com/ramnes/.emacs.d (yeah, it's kinda old school) My feeling is that it mostly happens when after I use Helm and/or switch buffers with helm-projectile-find-file, but that's really just a feeling, it doesn't seem to happen every time – it did happen in this recording, though. It's kinda hard to reproduce as it only happens here and then, so bisecting my config file would be quite impractical. Would anyone here know what could cause this? Any help appreciated! PS: This is Emacs is the terminal. submitted by /u/ramnes [link] [comments]

I'm trying to get Typescript syntax highlighting to work in Emacs. When I turn on typescript-ts-mode, there is no syntax highlighting in the file. However, if I do M-x font-lock-mode twice (turning it off and back on again) syntax highlighting works compeltely fine. M-x typescript-ts-mode results in no syntax highlighting once again. Does anyone know why this is happening, and any fixes besides the kludge of restarting font-lock-mode in a hook? submitted by /u/Under-Estimated [link] [comments]

Update: It's eglot! eglot is stomping my value when it takes over a buffer, which must run after the mode hook, which is why no matter how I do it, it always turns out the same, but if I eval-expression in a buffer, it works. So I've got the value customized, but when I use describe-variable, it's just set to company-capf. Value: (company-capf) Original value was (company-bbdb company-semantic company-cmake company-capf company-clang company-files (company-dabbrev-code company-gtags company-etags company-keywords) company-oddmuse company-dabbrev) Local in buffer Projectile.cpp; global value is ((company-capf :with company-dabbrev-code) company-files) I also have this function that I wrote to set a buffer-local version of the variable: (defun company-backend-local-settings () (setq-local company-backends '((company-capf :with company-dabbrev-code) company-files))) If I use eval-expression, it sets the variable as I want, and I get the functionality that I need. I've tried calling the function from a mode hook, but that doesn't seem to work. I'm at a loss for what's setting the value to company-capf. I've searched my config files for anywhere this might be set, but I'm not coming up with anything. What am I missing? submitted by /u/vjgoh [link] [comments]

How do I split windows ( horizontally ) and ensure that the current repl buffer ( lisp/slime ) stays in the bottom window ? submitted by /u/964racer [link] [comments]

The communinfo package has been updated to version 20241126.2028.

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The taskpaper-mode package has been updated to version 20241126.1304.

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Hey all, Usually I manage to figure things out, but here I'm a bit lost. I assume I should probably check what's going on in Wireshark but my mind is fried so far. Here's what's going on: I have a mock application in Http4s using DigestAuth, this was working fine until this morning when I added TLS to the mix and with using TLS my authentication fails. Code is not great, but is just me thinkering around: package p1 import cats.effect.{ExitCode, IO, IOApp, Resource} import com.comcast.ip4s.{ipv4, port} import fs2.io.net.Network import fs2.io.net.tls.TLSParameters import org.http4s.{AuthedRoutes, Entity, HttpRoutes, Request, Response} import org.http4s.dsl.io.* import org.http4s.ember.server.EmberServerBuilder import io.circe.generic.semiauto.* import io.circe.{Decoder, Encoder} import …

submitted by /u/AEtherSurfer [link] [comments]

Hello Zettelkasten Community! I'm excited to announce the release of Premarkable, a lightweight and efficient Markdown previewer designed to enhance your writing experience. Inspired by the popular Marked App, Premarkable provides a straightforward interface for viewing your Markdown documents in real time. Key Features: Real-Time Preview: See changes as you edit your Markdown files, making it easier to format text and check your work. Customizable Styling: Specify your own CSS stylesheet to customize the look of your previews, ensuring your content always looks great. Flexible Processor Options: Easily configure the command and options for processing Markdown files. By default, it uses Pandoc, but you can set it to any processor of your choice. Local Server Hosting: Run a simple local web server to access your previews from any browser, making it easy to work on the go. File Monitoring: Automatic updates when your input file is modified, so you never miss a change. Getting Started: To run Premarkable, you'll need Babashka and Pandoc installed on your system. Simply clone the repository, customize the options using command-line flags, and you’re ready to preview your Markdown! Whether you’re a seasoned Markdown user or just starting, we believe Premarkable will serve as a valuable tool in your writing workflow. Check it out on GitHub and let us know what you think! Happy writing! Best, BC  ( 2 min )

Dear all, I have no idea how to formulate my question clearly, or where to start looking. When I write in The Archive I often enough want to be able to say something like "Yesterday I..." or "in about 3 hours" and have those phrases be replaced by actual dates. I use "Raycast" for insertion of date stamps (e.g. [2024-11-26 07:10:42] or 2024-11-26 ). But I was wondering if there was a text editor solution (potentially via a plug-in). Where should I look?  ( 2 min )

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I'm researching buildable packages on wasm32-wasi-ghc. https://gist.github.com/kirisaki/9d6b016215d853f86fcc2a9a2fd7b3fa In the background, I tried building Haxl and failed to build hashtables. The post describes it. submitted by /u/A_kirisaki [link] [comments]

I switched to Eglot and it's great, but I work on some pretty big codebases and keep getting annoyed finding my way back to where I need to get when I'm 10-20 references deep in Xref. Weird that this isn't a thing already (in xref or consult), but I've put together a small package that lets you hop around the xref forward and backward history with Consult. https://github.com/brett-lempereur/consult-xref-stack submitted by /u/AdSubstantial5845 [link] [comments]

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What happened with Emacs Mac port (Mitsuharu's port)? The latest updated version is 29.1. submitted by /u/wiznko [link] [comments]

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I've got a little project I'm working on, an extension to hexl-mode that would be valuable for me. However I'm just learning elisp as I'm going along and I've got something that I just don't understand why it's not working. Maybe someone can give me a pointer. So, the idea is to make a string of hex characters from the hexl-mode buffer. My function currently: (defun hexl-get-32bit-str() (interactive) (let ((hex-str "")) (dotimes (index 4) (concat-left hex-str (buffer-substring-no-properties (point) (+ 2 (point)))) (hexl-forward-char 1) (message hex-str)) (message hex-str))) The inner message is an attempt to debug but something really isn't working here. There's nothing that prints to the Messages buffer like all the other times I've used message. From what I can tell, hex-str should be in scope as everything is working in the let group. The concat-left is a little function I wrote to concatenate arguments str1 and str2 as "str2str1" and I have tested that by itself and it works. Probably something lispy here that I'm just not getting but would appreciate some pointers on this. Slightly simpler version that ought to just return the string (I think). I'm not entirely sure how variables are supposed to work in a practical sense in Lisp. I get that let creates a local scope, but it seems hard to get things OUT of that local scope, so the following might not work correctly. The upper variation SHOULD have at least used the local scoped variable for message but even that's not working. (defun hexl-get-32bit-str () (interactive) (let ((hex-str "")) (dotimes (index 4) (concat-left hex-str (buffer-substring-no-properties (point) (+ 2 (point)))) (hexl-forward-char 1)))) submitted by /u/remillard [link] [comments]

Improving LLM iteration + buffer insertion flow (should work with Ollama, Claude, Gemini, and ChatGPT) Details at https://lmno.lol/alvaro/llm-iterate-and-insert submitted by /u/xenodium [link] [comments]

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I still have to investigate deeper and search on this reddit confirms for me that global-auto-revert-mode at least on Windows has issues. Menawhile, auto-revert-mode never let me down so I wonder what is the hook named of a local file visiting buffer to tun on auto-revert-mode? submitted by /u/JohnDoe365 [link] [comments]

Emacs line editing can be quite useful in shell, like Bash, that support it. I wrote a quick sheet trying to describe what's available with some background info. The quicksheet is a PDF file, part of my PEL project: https://raw.githubusercontent.com/pierre-rouleau/pel/master/doc/pdf/lang/bash.pdf It's part of a larger set of PDF files I wrote for remembering what's available in Emacs. submitted by /u/prouleau001 [link] [comments]

I want to be able to erase part of a text, with the same commands I use to kill it (d-d, C-s-backspace, this sort of thing). Is there a way to enable that ? Or do I have to erase the kill ring after every command ? submitted by /u/kraken_07_ [link] [comments]

When I put this code in my .emacs file, the pop menu appears on mouse-3 down but none of the options seem to work. If I evaluate the (my-split-window) separately, it works. Anyone know what is going on ? (defun my-split-window () (interactive) (print "in split") (split-window-right)) (easy-menu-define my-popup-menu global-map ;; nil means global (you can also use a mode or keymap) "My Popup Menu" ;; The title of the menu '("My Menu" ;; The top-level menu ["Split Window Vert" my-split-window t] ["Option 2" (message "You selected Option 2")] ["Option 3" (message "You selected Option 3")] ["Forward word" forward-word] "---" ;; Separator line ["Quit" save-buffers-kill-emacs])) (global-set-key [mouse-3] 'my-popup-menu) submitted by /u/964racer [link] [comments]

The code-compass package has been updated to version 20241125.2243.

The flim package has been updated to version 20241125.2201.

The apel package has been updated to version 20241125.2201.

The utop package has been updated to version 20241125.1512.

The clojure-mode package has been updated to version 20241125.1123.

The tab-line-nerd-icons package has been updated to version 20241125.1048.

The thrift package has been updated to version 20241125.830.

The sis package has been updated to version 20241125.217.

Hi I'm new to the community. I'm writing book for kids on creating content. What you guys think I should to market it. I don't have much fund so suggest something keeping this in mind. I know about Amazon but I think there too I have to do some PPCs.  ( 2 min )

So I have a type in one module called Tokens (removed some trivial constructors to shorten code) which derives Eq ``` module Tokens ( Token (..), tokenize, ) where data Token = Word String deriving (Show, Eq) ``` In another module, I try to use the fact that Eq is implemented for tokens: ``` module Parser where import Tokens ( Token (..), tokenize, ) isInfixFormulaToken :: Token -> Bool isInfixFormulaToken t = elem t [And, Or, Implies] ``` The code builds fine, but HLS gives me the following error: • No instance for ‘Eq Token’ arising from a use of ‘elem’ • In the expression: elem t [And, Or, Implies] In an equation for ‘isInfixFormulaToken’: isInfixFormulaToken t = elem t [And, Or, Implies]typecheck(-Wdeferred-type-errors) I'm using * GHC 9.6.6 * HLS 2.9.0.1 * stack 3.1.1 * cabal 3.10.3.0 Any idea what is going on and what I can do to fix it? submitted by /u/RationallyDense [link] [comments]

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I'm trying to build haxl on wasm32-wasi-ghc, but it failed to build hashtables. I use the newest nix image (includes ghc-9.13.20241116). The following are the Cabal file and the cabal.project: cabal-version: 3.0 name: haskell-wasm-poc version: license: MIT author: Akihito Kirisaki maintainer: kirisaki@klara.works common common-options default-language: GHC2021 ghc-options: -Wall -Wcompat -Widentities -Wincomplete-record-updates -Wincomplete-uni-patterns -Wmissing-export-lists -Wmissing-home-modules -Wpartial-fields -Wredundant-constraints executable haskell-wasm-poc import: common-options main-is: Main.hs hs-source-dirs: src build-depends: base ^>= 4.20.0.0, haxl ^>= 2.4.0.0, text ^>= 2.10.1.0.0 package hashtables flags: +portable configure-options: --extra-include-dirs=/nix/store/z9s6xgm4iiqz9673aphs2kl9kyflba40-wasi-sdk/lib/wasi-sysroot/include --extra-lib-dirs=/nix/store/z9s6xgm4iiqz9673aphs2kl9kyflba40-wasi-sdk/lib/wasi-sysroot/lib/wasm32-wasi -D_WASI_EMULATED_SIGNAL allow-newer: all The Main.hs just has a simple hello, world. I guess the failure has two reasons. hashtables dosen't have the implementation for 32-bit. cabal.project cheats it by flags option. cabal.project can't tell the compiler the correct options. The way to use the emulated SIGNAL. Are there solutions? submitted by /u/A_kirisaki [link] [comments]

Exploring the design space and wanted to try out creating a dataframe library that's meant for more exploratory data analysis. That is where you don't know the shape of the data before hand and want to load it up quickly and answer pretty basic question. Please let me know what you think of this direction and maybe clue me in on some existing tools in case I'm duplicating work. https://github.com/mchav/dataframe submitted by /u/ChavXO [link] [comments]

To learn Haskell, I’ve built a rich text editor inspired by Lexical.js. My model is based on Lexical.js's structure, where the base node types include: Root LineBreak Text Element Here’s how I’ve defined a node in Haskell: data Node = Root NodeMetadata (Array Node) | Element NodeMetadata ElementType (Array Node) | Text NodeMetadata TextAttributes String | LineBreak NodeMetadata One challenge I’ve encountered is replicating Lexical.js's ability to extend an Element, as explained in their document, https://lexical.dev/docs/concepts/nodes#extending-elementnode. How could I achieve something similar in Haskell? Also, is my current model a good approach, or could it be improved? I’ve uploaded my code to GitHub: https://github.com/7c78/f/blob/master/plain-text/src/PlainText/Model/Node.purs#L31. submitted by /u/Reclusive--Spikewing [link] [comments]

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The edts package has been updated to version 20241124.2303.

The meow-tree-sitter package has been updated to version 20241124.2224.

The org-ref package has been updated to version 20241124.2012.

The ox-typst package has been updated to version 20241124.1931.

The whaler package has been updated to version 20241124.1732.

The citar-org-roam package has been updated to version 20241124.1352.

The marginalia package has been updated to version 20241124.1138.

The visual-replace package has been updated to version 20241124.1051.

The mistty package has been updated to version 20241124.1049.

As an Emacs user myself, I have had trouble editing Hyprland configuration files in Emacs. To address this, I created an Emacs major mode for Hyprland configuration files. Currently, it supports syntax highlighting and enforces a simple indentation rule. I hope this is helpful. Hyperlang-ts-mode submitted by /u/nathanAbejeM [link] [comments]

I’m a formal methods in computer science MSc student and I would like to organize all my assignments / presentations / exams dates using ORG-mode. Specifically: 3 First Level headings Assignments / Presentations / Exams One second level heading for every subject The third level heading with the TODOs with DEADLINE also * Assignments ** S1 *** TODO Submit foo DEADLINE * Presentations * Exams And I would like to pull up org agenda with my TODOs ordered by deadlines (ascending) Also, i don’t know if it’s possible, but I’d like to create a capture template. submitted by /u/Actual-Mortgage2593 [link] [comments]

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I have a split window set up. When I run M-x evil-next-buffer, I can cycle through the buffers but I don't want to see buffers from other windows. I found that it was defined in evil-commands.el like this: (evil-define-command evil-next-buffer (&optional count) "Go to the COUNTth next buffer in the buffer list." :repeat nil (interactive "p") (next-buffer count)) To have the behavior I want, I tried overriding it in my config like this: (after! evil (defun evil-next-buffer (count) "Go to the COUNTth next buffer in the current window's buffer list." (interactive "p") (let* ((current-window (selected-window)) (buffers (mapcar #'window-buffer (window-list))) (visible-buffers (delq nil (mapcar (lambda (win) (and (eq (selected-window) win) (window-buffer win))) (window-list)))) (next-buffer (nth (mod (+ (cl-position (current-buffer) visible-buffers) count) (length visible-buffers)) visible-buffers))) (switch-to-buffer next-buffer))) ) However, now it does not switch to the next buffer at all and just stays in the current buffer. What am I doing wrong? submitted by /u/floofcode [link] [comments]

When I use `counsel-find-file` from my scratch buffer, it starts out in my home directory, and all the visible suggestions are dotfiles/dotfolders that I never open (e.g. `.adobe`, `.ghc`, whatever). Is there a way to hide them by default, or at least change the ordering so that dotfiles come last? I could edit the regex filter, but that won't work for when I actually do want to see these files. submitted by /u/KpgIsKpg [link] [comments]

Edit: Issue is SOLVED. I'm using Doom Emacs if it's relevant. I have the following Elisp code: (after! treemacs (evil-define-key 'treemacs treemacs-mode-map (kbd "RET") #'custom/treemacs-open-node) ) I thought I was doing this correctly, because when I do M-x describe-function, I do see that the function is bound to the RET key. However, when I actually go over a node and press RET, it does not seem to be running my own function, so I'm sure what's actually going on. How does one approach debugging something like this? submitted by /u/floofcode [link] [comments]

Hi everyone, I have a question: I am on Ubuntu and can't decide what text Editor to use for LaTeX. I want to use Emacs because it seems to be the most versitile and customizable, however I am new to Linux, LaTeX, and text editors. I am concerned that learning emacs while learning both of the other Systems will drive me insane, as emacs alone has made me a little frustrated, there being no guide that just works, when I tried to follow the "Your first taste of Emacs" guide from Juniordev, Emacs complained about not being able to install Gnu, and couldn't find "use package", which sent me on a hunt to try and solve that problem, which ended in failure. I know I am the problem and am inkompetent, but do you think it is worth it to try and use Emacs? I mainly want to use it for taking notes at the Uni. Tyvm! submitted by /u/BenMss [link] [comments]

https://lists.gnu.org/archive/html/emacs-devel/2024-11/msg00534.html It concerns a commit to c-mode that the main developer is not happy with. Please guys, the question is about the technical aspects. submitted by /u/vfclists [link] [comments]

Hi, so I'm pretty new to the "functional programming" paradigm, but I'm really interested, and I have a question about what is considered a referentially transparent function. I'm not sure if this is the best place to ask, but several posts I’ve found discussing this topic have been on this subreddit, so that's why I'm posting here. If this is the wrong place, I just ask for guidance on the correct one. I am coming from TypeScript, and that is the language I will use for my examples (again, I apologize, but I don’t actually know Scala, haha), but hopefully, the ideas will be pretty language-agnostic, so I’m hoping it will be fine. I have read several definitions stating that a referentially transparent function is one that has no side effects, or that, in essence, you can replace the val…

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sealed trait NonEmptyMap[K, V] object NonEmptyMap { infix def combine[K, V]( s: SingleEntryMap[K, V], s2: SingleEntryMap[K, V] ): MultipleEntryMap[K, V] = ??? infix def combine[K, V]( s: SingleEntryMap[K, V], m: MultipleEntryMap[K, V] ): MultipleEntryMap[K, V] = ??? infix def combine[K, V]( m: MultipleEntryMap[K, V], s: SingleEntryMap[K, V] ): MultipleEntryMap[K, V] = ??? infix def combine[K, V]( m: MultipleEntryMap[K, V], m2: MultipleEntryMap[K, V] ): MultipleEntryMap[K, V] = ??? } SingleEntryMap and MultipleEntryMap are custom implementations of NonEmptyMap and I want to combine them together. I want to know how you would structure the combine API? Edit: If theres a way to incorporate cats, I'd like to know. submitted by /u/steerflesh [link] [comments]

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hello! been trying to replicate a workflow i had on Logseq that i loved to have as it was so effortless and friction-free. i'd write all my notes in journal pages, add appropriate tags and properties to it, and thanks to good queries i would be able to resurface relevant information extremely easily. in that sense, information i wrote only in the daily journal pages would organize themselves. one example could be having a dynamic query that resurfaces all notes on math lessons, so that i can easily find any concept i'd need to look up even if they are all in journal pages. i wanted to move away from Logseq (emacs's extensibility and speed over logseq are wonderful for me), and wanted to replicate this workflow. of course, i'll use org-mode, as well as org-roam for linking notes together. but i'm very lost as to what i could do for setting up the dynamic queries. the main package for that seems to be org-ql, but i genuinely struggle to understand how to use it, so i dont know if the documentation is "bad" or if i approach it in a bad way. therefore i'm rather confused on how i could do all this. does anyone know of either great packages for dynamic org-mode queries, or of how to use org-ql? cheers, have a great day submitted by /u/arni_ca [link] [comments]

Current ZK Report Swimming with Ideaså This is yet another opportunity to share what you are working on with your friends here on the forum. Add to this discussion by telling us about your zettelkasten journey. Share with us what you’re learning. Sharing helps us clarify our goals and visualize our thinking. And sometimes, a conversation sparks a magical moment where we can dive into an idea worth exploring. I’d love to hear more from you. 🫵🏼 Do you want to do a live video chat with me about our adventures in Zettelkasting? Ping me at @Will, and we can schedule a time. Here is my report on why I’m here and my current ZK work themes and ideas: I’ve moved the writing projects for JAMM425 Magazine Writing to the web. These are markdown files in my ZK with hard links to a folder where I ca…  ( 4 min )

The fussy package has been updated to version 20241123.2300.

The elisa package has been updated to version 20241123.2205.

The nix-update package has been updated to version 20241123.2159.

The with-editor package has been updated to version 20241123.2137.

The package-build package has been updated to version 20241123.2136.

The minions package has been updated to version 20241123.2136.

The ghub package has been updated to version 20241123.2135.

The closql package has been updated to version 20241123.2130.

The epkg package has been updated to version 20241123.2129.

The elx package has been updated to version 20241123.2125.

The tabspaces package has been updated to version 20241123.1921.

The git-timemachine package has been updated to version 20241123.1033.

The gemtext-mode package has been updated to version 20241123.947.

I have been thinking about this for a while. I do understand Emacs users wanting to do everything inside Emacs itself, but how did people get comfortable with a using a frontend for git? I find it terrifying to do a git operation from a frontend. However, I have heard people say Magit is the greatest thing out there. To me, at least at first glance it just seems like any other frontend for Git. So what am I missing? submitted by /u/chutcheta [link] [comments]

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I've tried (remove-hook 'text-mode-hook #'visual-line-mode),(setq-default word-wrap nil)and(toggle-truncate-lines -1). Nothing has worked. How do I fix this? submitted by /u/InvestigatorOpen239 [link] [comments]

Video: https://vlix.io/video/39589fdd2b0f7218d8b0/ ^ I ran Emacs with -Q flag. When I indent something then deliberately de-indent a line Emacs does not pick it up and tries to indent that line according to previous section's indent level. This is annoying. How do I disable it? I think I just want it to respect the previous line, and only the previous line's indent level instead of whatever it is doing right now. submitted by /u/eeriemyxi [link] [comments]

I have just discovered overlays reading Sacha Chua's Remove filler words at the start and upcase the next word. Deepening the topic I stumbled upon the cool built-in commands highlight-phrase and highlight-regexp. I am wondering if it would be possible to have a simple highlight-region command too: I am surprised that I cannot find anything like this in hi-lock.el. Yet, I have the feeling that implementing it should not be that hard. Well, I'm a Lisp newbie, so before undertaking such an endeavor, I ask you experts: am I correct that with the stock hi-lock.el there is no highlight-region-like command? Any hint how you would proceed? submitted by /u/jeenajeena [link] [comments]

I've used ChatGPT a few times, and it seemed useful, though I didn't find myself going back to it all that often. But somehow, running Ollama + Ellama is making me use LLMs a lot. I spend a lot of time in Emacs, as I guess most people do here, and it's helped me explore LLMs more than any Web UI! I didn't think surfacing this functionality in Emacs would matter so much, but it does seem to. Anyone else experience something similar? submitted by /u/asteroidmaster [link] [comments]

I have a function which swaps two elements in a list if it can. swap :: Int -> Int -> [a] -> [a] swap i j xs | i >= length xs || j >= length xs = xs | i == j = xs | otherwise = let f = min i j s = max i j -- Guards make sure this is an exhaustive pattern match. (list1, fv : list2) = splitAt f xs (list3, sv : list4) = splitAt (s - f - 1) list2 in list1 ++ [sv] ++ list3 ++ [fv] ++ list4 The two splitAt calls are technically not exhaustive matches, which leads to warnings. However, the handles those cases. How can I disable the warning about incomplete matches for those two lines only? submitted by /u/RationallyDense [link] [comments]

A maturity model [1] can be viewed as a set of structured levels that describe how well the behaviors, practices, and processes of an organizational system can reliably and sustainably deliver the required results. While originally designed for software development, its structured approach to improvement can inspire creativity when applied to other areas of life. Imagine training for a marathon. At first, you might struggle to run even a single mile (Level 0: Incomplete). But as you keep practicing, you manage short, inconsistent runs (Level 1: Initial). With time and effort, you create a basic training plan, running regularly each week (Level 2: Managed). Over time, you refine your routine, tailoring your runs to build speed and endurance (Level 3: Defined). Eventually, you monitor your p…  ( 3 min )

submitted by /u/followspace [link] [comments]

Linux Mint 22 with Cinnamon Desktop here, with emacsclient as my default editor and emacs started as a daemon. Sometimes (I have not been able to determine when), when emacsclient is called and creates a frame, this frame is located under all other desktop windows, not in front, like all other programs do. Somebody has experienced this problem? submitted by /u/emdicmanel [link] [comments]

What more can I say? submitted by /u/No_Objective_1728 [link] [comments]

Hello, everyone. I'm trying to learn how to define a modeline following emacs documentation. But I'm having trouble understanding how to use local variables. I have the following definitions: ``` (setopt mode-line-format '("AAA" " " custom-mode-line-buffer-name)) (defcustom custom-mode-line-buffer-name '(-> (buffer-name) (propertize 'face 'bold) (:eval)) "Custom mode line construct to display the current buffer name" :group 'ml :local t :risky t :type '(string)) ``` Everything looks good, the variable custom-mode-line-buffer-name is declared as local. But I'm having two problems with this code: - When I start emacs I get *invalid* in my modeline, even the AAA is missing; - After opening and evaluating my init.el file, the modeline starts to follow my format, but I get AAA *scratch* in all buffers. So, should this not be local to each buffer? I do not understand how the value seems fixed for all buffers. And why does the modeline changes only apply after I manually evaluate the code? Is setopt not the correct function? submitted by /u/xbreu [link] [comments]

What do you guys think of VS Code Extension system as compared to Emacs'? Does Emacs offer same level of flexibility around building extensions as VS Code especially around UI? I am blown away how well VS Code blends with Excalidraw and now Postman. It almost feels like using native apps from within VS Code. https://marketplace.visualstudio.com/items?itemName=pomdtr.excalidraw-editor https://community.postman.com/t/the-postman-drop-november-edition/71372?utm_source=influencer&utm_medium=Social&utm_campaign=nov24_global_growth_pmdropnl&utm_term=Level_Up_Coding&utm_content= submitted by /u/sudhirkhanger [link] [comments]

Just being a little lazy and not wanting to switch over to the macOS Settings app. Details: https://lmno.lol/alvaro/toggle-macos-menu-bar-from-you-know-where submitted by /u/xenodium [link] [comments]

submitted by /u/peterb12 [link] [comments]

Is there a way to make haddock revert to listing modules in order of their fully-qualified name in the index, regardless of what package they come from? I spend most of my time working offline, so I use stack haddock --bench --test --dependencies-only to build a local copy of the documentation of all of the libraries that I'm using. Under haddock 2.24.2, this produced an index that looked like this: ... modules ... Control.Monad base-4.14.3.0 Control.Monad.Base transformers-base-0.4.6 Control.Monad.Catch exceptions-0.10.4 Control.Monad.Catch.Pure exceptions-0.10.4 Control.Monad.Co kan-extensions-5.2.3 Control.Monad.Codensity kan-extensions-5.2.3 Control.Monad.Compat base-compat-0.11.2 Control.Monad.Compat.Repl base-compat-0.11.2 Control.Monad.Compat.Repl.Batteries base-compat-batteries…

Hi! im trying to run a project. Im using sdkman. The project is working fine in prod but the issue aries when I try to run it in my m2 machine. These are the dependencies I've installed. Its supposed to work with sbt 1.6.2, also tried 1.10.5 and 1.4.7. Im using intelliJ but not there nor from the command like Im able to get it to work. sdk current sbt Using sbt version 1.4.7 sdk current java Using java version 11.0.23-tem But then I get: sbt --version java.lang.UnsatisfiedLinkError: Can't load library: /Users/juan/Library/Caches/JNA/temp/jna1536008720112145873.tmp at java.base/java.lang.ClassLoader.loadLibrary(ClassLoader.java:2638) at java.base/java.lang.Runtime.load0(Runtime.java:768) at java.base/java.lang.System.load(System.java:1854) at com.sun.jna.Native.loadNativeDispatchLibra…

Let's say I have a stream of events that will be reduced. case class ProductEvent( val productId: Int, val quantity: Int ) val stream = ZStream(ProductEvent(1, 10), ProductEvent(1, -5), ProductEvent(2, 3)) Considering that this will be a large data and order matters only for events that have the same productId. How can I process this faster than processing the sequence one by one in order? Edit: I'm looking for a solution that involves concurrency. Let's say that the reduction function will involve an IO operation. submitted by /u/steerflesh [link] [comments]

You have to derive an CanEqual for classes in your library. What's more annoying is that you will need to derive another CanEqual if Option of your class is used. submitted by /u/shaunyip [link] [comments]

The magit-section package has been updated to version 20241122.1431.

The magit package has been updated to version 20241122.1427.