| 29 May 2021 |
 Roos | What's NCG? | 16:54:53 |
| Roos | ncg | 16:55:17 |
 Las | Native code generator | 16:55:23 |
| Las | (generation?) | 16:55:26 |
 pennae | (also, at least llvm isn't registerised :P) | 16:55:59 |
 matthewcroughan | Hey guys, just wondering if I could get a little help with using Haskell for the first time, I want to use an MQTT library just to see how Haskell works a bit:
user: matthew ~/tmp/haskell took 6m27s
❯ nix-shell -p 'ghc.withPackages (ps: [ ps.net-mqtt ])'
user: matthew ~/tmp/haskell via ❄️ impure (shell)
❯ cat mqtt.hs
import Network.MQTT.Client
main :: IO ()
main = do
let (Just uri) = parseURI "mqtt://test.mosquitto.org"
mc <- connectURI mqttConfig{} uri
publish mc "tmp/topic" "hello!" False
user: matthew ~/tmp/haskell via ❄️ impure (shell)
❯ ghc mqtt.hs
[1 of 1] Compiling Main ( mqtt.hs, mqtt.o )
mqtt.hs:6:20: error: Empty record update
|
6 | mc <- connectURI mqttConfig{} uri
|
| 17:04:43 |
| matthewcroughan | https://hackage.haskell.org/package/net-mqtt | 17:05:11 |
| matthewcroughan | The code I've given is from the client publishing example in the Readme. | 17:05:58 |
 srid | matthewcroughan: Since this is a Haskell question, also checkout #haskell:matrix.org | 17:06:10 |
| matthewcroughan | Oh, brilliant. | 17:06:17 |
| matthewcroughan | Wow that's a big server. Making my Synapse instance scream. | 17:07:02 |
| matthewcroughan | Matrix is really fun when you get into the right communities. | 17:14:27 |
| Roos | It certainly is! | 17:15:03 |
| Roos | Now, finding the right communities, that's the issue x) | 17:15:17 |
| * Roos impatiently waits for CCC | 17:15:57 |
|  Magic_RB set a profile picture. | 17:28:11 |
 maralorn | why are we code-owners for this PR? https://github.com/NixOS/nixpkgs/pull/124785/files | 18:50:21 |
| maralorn | Roos: I just wanted to recommend https://serverstats.nordgedanken.dev/spaces to you. It is quite useful in discovering Spaces. Sadly it seems to be down/have no data currently. | 18:51:54 |
| Roos | Huh, interesting idea ^^ | 18:56:13 |
| Roos | Is it using data from matrix-traveler? | 18:56:18 |
| Roos | s/using data/supposed to be using data/ xD | 18:56:33 |
| maralorn | Roos: I am not sure I think it might be a second bot. | 18:57:51 |
| Roos | Suddently it has data :D | 18:57:58 |
| Roos | Is it me or it would seems NixOS is one of the biggest « spaces »? (At least in the data reported by the site). | 19:01:54 |
| Las | Can #haskell:nixos.org 's topic be made to link to #haskell:matrix.org directing users interested in asking non-Hix related general Haskell questions. | 19:09:55 |
| Las | * Can #haskell:nixos.org 's topic be made to link to #haskell:matrix.org directing users interested in asking non-Hix related general Haskell questions. - srid in #matrix-suggestions:nixos.org | 19:10:06 |
| Las | *
Can #haskell:nixos.org 's topic be made to link to #haskell:matrix.org directing users interested in asking non-Hix related general Haskell questions.
| 19:10:16 |
| Las | *
Can #haskell:nixos.org 's topic be made to link to #haskell:matrix.org directing users interested in asking non-Hix related general Haskell questions.
from srid in #matrix-suggestions:nixos.org
| 19:10:21 |
| maralorn changed the room topic to "For discussions and questions about Haskell with Nix, cabal2nix and haskellPackages in nixpkgs | Current Docs: https://haskell4nix.readthedocs.io/ | More Nix: #community:nixos.org | More Haskell #haskell-space:matrix.org" from "For discussions and questions about Haskell with Nix, cabal2nix and haskellPackages in nixpkgs | Current Docs: https://haskell4nix.readthedocs.io/". | 19:12:28 |
| maralorn changed the room topic to "For discussions and questions about Haskell with Nix, cabal2nix and haskellPackages in nixpkgs | Current Docs: https://haskell4nix.readthedocs.io/ | More Nix: #community:nixos.org | More Haskell: #haskell-space:matrix.org" from "For discussions and questions about Haskell with Nix, cabal2nix and haskellPackages in nixpkgs | Current Docs: https://haskell4nix.readthedocs.io/ | More Nix: #community:nixos.org | More Haskell #haskell-space:matrix.org". | 19:13:29 |
