#Haskell

2026-01-30

Haskell is a persistant but not a trending language so the community is very friendly.

Using a FUNCTIONAL paradigm feels natural if you like GNU/BASh tools and pipes.

Resources for Trying Out Haskell (in recommended order)

1 Before you play around, you will need to install some implementation of Haskell. One very common way is shown in the instructions for sandboxed installation using Stacker.
tech.fpcomplete.com/haskell/tu
2 Orient yourself to the directions you can go next with Chris Allen's Haskell Resource List github.com/bitemyapp/learnhask
3 Go from beginner to intermediate with the free, full sized book Learn You a Haskell with awesome illustrations
learnyouahaskell.github.io/
4 As you code, keep checking the hundreds of unannotated examples. Wide-ranging. schoolofhaskell.com/school/to-

In Haskell, dollar sign ($) is a pipe flowing from right to left and dot (.) is a pipe for just verbs.

#coding #friday #yolo #haskell #languages #TIL

Functional Programming Indiafpindia.bsky.social@bsky.brid.gy
2026-01-30

Not in Bangalore but want to attend an #FPIndia meetup? No problems! Join us for an online meetup open to all. RSVP at hasgeek.com/fpindia/fpin... #FunctionalProgramming #India #Meetup #Haskell #PureScript #Erlang #Scala #OCaml #TypeScript #Rust #Clojure

FPIndia Online - Feb 2026

2026-01-29

[Jenga Framework] Nhóm của tôi vừa phát triển trang web khóa số sử dụng Jenga - framework dựa trên Obelisk (Haskell) và lamarckian để tạo trang tĩnh & tối ưu SEO. Lợi ích chính: kiểm soát meta tag, dữ liệu cấu trúc ở type-level, phòng sai sót nhờ compiler. Stack: NixOS, SendGrid, Template Haskell. V1.0.0 mới ra mắt! Trình làng job board từ Ace Talent. #JengaFramework #Haskell #SEO #Tech #WebDev #Lamarckian #obelisk #PhátTriểnWeb

reddit.com/r/programming/comme

2026-01-29

Full Show now available…youtube.com/watch?v=2Ne7VBgT9YE

Techno with #GravitationalWaves .This is the full video of my show during the aquatic #algorave of TIAT place in San Francisco, Jan 18th 2026.

Rave like a #scientist 🤓🚀!

#livecoding #LiveCodingEvent #experimentalmusic #toplap #scicomm #tidalcycles #haskell #hydra

2026-01-29

The schedule for #AmeriHac, the North-American #Haskell hackathon is up!

haskell.foundation/events/2026

2026-01-29

We are looking for your feedback! 👀
Have you tried to learn Clash in the past? Are you using Clash right now? Anything that didn't quite click or was unwieldy to use? Something you think we should improve? 🥼

Here's the link to the forum post, but you can reach out to us on your platform of choice of course :)

clash-lang.discourse.group/t/w

#FPGA #Clash #Haskell

Issue 509 :: Haskell Weekly newsletter

programming.dev/post/44853330

2026-01-28

More work I've done #Haskell

- co-log-simple - Simple enhancements for logging with co-log codeberg.org/dinofp/co-log-sim
- optparse-applicative-dex - Extra functions for working with optparse-applicative codeberg.org/dinofp/optparse-a
- hsinstall - Pack a haskell project into a deployable directory structure codeberg.org/dinofp/hsinstall
- epub-tools - Command line utilities for working with epub files codeberg.org/dinofp/epub-tools
- photoname - Rename photo image files based on EXIF shoot date codeberg.org/dinofp/photoname

2026-01-28

#haskell development be mostly busywork for new #ghc versions...

2d61b20 relax dependencies for ghc-9.14
df41b88 relax dependencies for ghc-9.8
f5ce400 relax dependencies for ghc-9.6
4b4417f (tag: v0.1.2.1) v0.1.2.1
28330e6 relax dependencies for ghc-9.4
eac7560 fix incorrect wrapper on Win64
4ea1b67 bump dependencies for ghc 9.2

2026-01-28

I wonder if there are people using `numeric-prelude`?
I like the concept, but it's a little bit old.

#Haskell

Woke Leftist Trashagentultra@types.pl
2026-01-28

Going to start up the stream in a few minutes, 8:10pm EDT

twitch.tv/agentultra

#haskell

2026-01-27

Looking for work as a software developer. Lots of #Haskell experience, including in industry. #Linux #OpenSource
codeberg.org/dinofp github.com/dino-
cv: ui3.info/d/cv-DinoMorelli.pdf

Momo 🏳️‍⚧️:nonbinary_flag:momo@woof.tech
2026-01-27

Waiting for HLS 2.13.0.0 in nixpkgs-unstable.

#haskell #nix

2026-01-27

An new proposal for passing implicit parameters to #Haskell functions: github.com/ghc-proposals/ghc-p

Done the right way; as opposed to the existing ImplicitParams extension, which is practically useless.

#GHC

Robin Palotairobinp
2026-01-26

Ok, switching Haskell2010 to GHC2021, a thing that does get turned off, is DeepSubsumption.. which will break some quite quirky type-unwrapping code I have around to ship monadic Handler-s around in an agnostic way.

See ghc-proposals.readthedocs.io/e

To quote , it is off, so I just turn it on... and walk away!

Robin Palotairobinp
2026-01-26

[ geekery] Okay, it's time to go all-in on GHC2024 language spec. Tired of writing all those pragmas.

Mostly no changes needed, except to put a NoMonoLocalBinds here and there because I don't feel like writing those lengthy polymorphic typesigs on my locals (especially with Handle pattern).

Also throwing in for hardcore: NoImplicitPrelude (importing own 99% the time), OverloadedStrings, StrictData (with NoStrictData overrides at some places, to be reviewed later).

2026-01-26

Hot take: I tried the opposite of TDD.

I wrote the README first.
Then forced the code to obey it.

A README that is also a runnable literate Haskell script:

./4_ch.md

No build system. Just runghc.

It turns out README-driven design is amazing for small tools and teaching (or generating code).

It breaks for big systems, which is how you know when to stop.

Read more: gopher.someodd.zip/0//phlog/4_

#haskell #programming #readme #tdd #dev

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