Haskell Planetarium
Link aggregator of discussions about the
Haskell
programming language
Discourse
Porting ghc to a new platform
6 answers
Wed 2025/02/26
ZuriHac 2025 takes place 7-9 June, registration now open
Tue 2025/02/25
Problem with creating docs with cabal-install-3.14.1.0
4 answers
Mon 2025/02/24
PVP and new public sub-libraries that expose orphan instances
7 answers
Mon 2025/02/24
Question on laziness of I/O actions in Haskell
14 answers
Sun 2025/02/23
Я ☞ Bind and traverse with Kleisli morphisms
10 answers
Sat 2025/02/22
Issue with overlapping instances
2 answers
Fri 2025/02/21
Call for Talks: Haskell Implementors' Workshop 2025
Fri 2025/02/21
Issue 460 :: Haskell Weekly newsletter
Thu 2025/02/20
Unable to use `foldr` to implement `putStr`
3 answers
Thu 2025/02/20
Reddit
Concurrent Order Book
Wed 2025/02/26
I'm a bit lost trying to get the rel8 documentation example to work
2 comments
Tue 2025/02/25
ZuriHac 2025 takes place 7-9 June, registration now open
Tue 2025/02/25
What are the best (simplest) and worst definitions of monad have you heard?
62 comments
Tue 2025/02/25
Haskell Internship opening with NASA Ames Research Center -- Time sensitive
4 comments
Tue 2025/02/25
Emacs config for Haskell
18 comments
Tue 2025/02/25
Haskell Babel no longer works
1 comment
Mon 2025/02/24
What is the 'Design Patterns' equivalent book in functional programming world?
23 comments
Mon 2025/02/24
Multi Line Strings are now supported in GHC 9.12.1!
23 comments
Sat 2025/02/22
Learning Resources
6 comments
Sat 2025/02/22
Planet Haskell
Mark Jason Dominus: Leopards, faces, etc.
Fri 2025/02/21
Tweag I/O: From minimal skeletons to comprehensive transactions with cooked-validators
Thu 2025/02/20
Mark Jason Dominus: Think speak, now speak!
Wed 2025/02/19
Mark Jason Dominus: David McShane's mural with 18 Franks, revealed
Tue 2025/02/18
Mark Jason Dominus: David McShane's mural with 18 Franks
Mon 2025/02/17
Haskell Interlude: 62: Conal Elliott
Mon 2025/02/17
Sandy Maguire: Bidirectional Instance Contexts
Sat 2025/02/15
Tweag I/O: Bashfulness
Thu 2025/02/13
Oleg Grenrus: PHOAS to de Bruijn conversion
Thu 2025/02/13
Mark Jason Dominus: Genealogy of the House of Reuss
Wed 2025/02/12
The Haskell Café mailing list
CFP - Haskell Implementors' Workshop 2025
Fri 2025/02/21
GHC API stability initiative
Thu 2025/02/20
Registration now open -- Re: Midlands Graduate School 2025 hosted by the University of Sheffield
Tue 2025/02/18
Midlands Graduate School - registration now open
Tue 2025/02/18
using the same data structure on a type level and as a value
Sat 2025/02/15
A Conversation With Sandy Maguire - Melbourne Haskell Users' Group - 28-03-2024
1 reply
Mon 2025/02/10
Course-of-value recursion by defining a sequence as a self-referential infinite list
10 replies
Mon 2025/02/10
[ANN] NASA's Ogma 1.6.0
Tue 2025/02/04
PhD Position: Verification of Golang using Interactive Theorem Proving (Application Deadline 2025-02-10)
Tue 2025/02/04
Midlands Graduate School 2025 hosted by the University of Sheffield
Mon 2025/02/03
Stack Overflow
How to set dbus interface property in Haskell?
Tue 2025/02/25
How to serialize Free-monad based DSLs?
1 answer
Tue 2025/02/25
How do I render in a SVG file with gi-cairo and Haskell
1 answer
Tue 2025/02/25
How I solve Haskell utlilty source code comply failed?
Mon 2025/02/24
Using Class Constraints in Type Annotations for Expressions in Haskell Doesn't Work as Expected
2 answers
Fri 2025/02/21
Is there a data type with two Functor instances and two Applicative instances, the latter with either 1 pure and 2 ap or vice-versa?
2 answers
Thu 2025/02/20
How Haskell's thunks are so efficient?
2 answers
Thu 2025/02/20
How can I tell if an email bounced?
1 answer
Wed 2025/02/19
RankNTypes and ScopedTypeVariables leads to illegal polymorphic type that cannot be resolved with QuantifiedConstraints
1 answer
Tue 2025/02/18
yesod devel does not rebuild when pressing enter and does not shut down properly
1 answer
Mon 2025/02/17
Code Review Stack Exchange
Pattern Finding In Lists of Strings (2d Char Array), Advent of Code Day 04 Solution
2 answers
Fri 2024/12/20
Value-level proofs of type-level membership and subset relations in Haskell
Fri 2024/12/06
HackerRank, Haskell simple "compression" algorithm
3 answers
Sun 2024/08/18
Scraping the calendar of some public libraries from their websites
1 answer
Sat 2024/08/03
Haskell 2-player TicTacToe terminal game
1 answer
Fri 2024/06/07
Parse 2D Cartesian coordinates and output their Polar form
1 answer
Mon 2024/05/13
Last Stone Weight Problem in Haskell Using `fold`
Fri 2024/03/29
Last Stone Weight Problem in Haskell using list `insert`
1 answer
Tue 2024/03/19
Haskell code optimization for short Pi approximator
1 answer
Sun 2023/10/29
Autocomplete system with prefix tree
1 answer
Mon 2023/08/21
Haskell Weekly
Issue 460 - 2025-02-20
Thu 2025/02/20
Issue 459 - 2025-02-13
Thu 2025/02/13
Issue 458 - 2025-02-06
Thu 2025/02/06
Issue 457 - 2025-01-30
Thu 2025/01/30
Issue 456 - 2025-01-23
Thu 2025/01/23
Issue 455 - 2025-01-16
Thu 2025/01/16
Issue 454 - 2025-01-09
Thu 2025/01/09
Issue 453 - 2025-01-02
Thu 2025/01/02
Issue 452 - 2024-12-26
Thu 2024/12/26
Issue 451 - 2024-12-19
Thu 2024/12/19
