Newest at the top
| 2026-04-22 12:05:02 +0000 | A_Dragon | (A_D@libera/staff/dragon) ad |
| 2026-04-22 12:04:48 +0000 | gAy_Dragon | (A_D@libera/staff/dragon) (Quit: ZNC - https://znc.in) |
| 2026-04-22 12:04:41 +0000 | confusedalex | (~confuseda@user/confusedalex) confusedalex |
| 2026-04-22 12:01:43 +0000 | aka_dude | (~aka_dude@2a03:f80:30:f490::1) |
| 2026-04-22 12:00:52 +0000 | aka_dude | (~aka_dude@2a03:f80:30:f490::1) (Quit: Gateway shutdown) |
| 2026-04-22 11:58:40 +0000 | tremon | (~tremon@83.80.159.219) tremon |
| 2026-04-22 11:55:42 +0000 | aka_dude | (~aka_dude@2a03:f80:30:f490::1) |
| 2026-04-22 11:54:43 +0000 | aka_dude | (~aka_dude@192.71.166.120) (Quit: Gateway shutdown) |
| 2026-04-22 11:54:19 +0000 | arandombit | (~arandombi@user/arandombit) arandombit |
| 2026-04-22 11:54:19 +0000 | arandombit | (~arandombi@2a02:2455:8656:7100:a164:435b:6188:a364) (Changing host) |
| 2026-04-22 11:54:19 +0000 | arandombit | (~arandombi@2a02:2455:8656:7100:a164:435b:6188:a364) |
| 2026-04-22 11:42:28 +0000 | tromp | (~textual@2001:1c00:340e:2700:463:2385:89e0:6cf) (Quit: My iMac has gone to sleep. ZZZzzz…) |
| 2026-04-22 11:29:55 +0000 | confusedalex | (~confuseda@user/confusedalex) (Remote host closed the connection) |
| 2026-04-22 11:26:36 +0000 | <lambdabot> | s -> IO (Maybe a, s) |
| 2026-04-22 11:26:35 +0000 | <ski> | @unmtl MaybeT (StateT s IO) a |
| 2026-04-22 11:26:28 +0000 | <lambdabot> | s -> IO (Maybe (a, s)) |
| 2026-04-22 11:26:28 +0000 | <ski> | @unmtl StateT s (MaybeT IO) a |
| 2026-04-22 11:25:38 +0000 | <lambdabot> | s -> IO (Either e a, s) |
| 2026-04-22 11:25:38 +0000 | <ski> | @unmtl ExceptT e (StateT s IO) a |
| 2026-04-22 11:25:07 +0000 | <lambdabot> | s -> IO (Either e (a, s)) |
| 2026-04-22 11:25:07 +0000 | <ski> | @unmtl StateT s (ExceptT e IO) a |
| 2026-04-22 11:24:53 +0000 | <lambdabot> | s -> EitherT e IO (a, s) |
| 2026-04-22 11:24:53 +0000 | <ski> | @unmtl StateT s (EitherT e IO) a |
| 2026-04-22 11:24:36 +0000 | <ski> | mm, YAML is unrelated |
| 2026-04-22 11:21:08 +0000 | craunts795335385 | (~craunts@152.32.100.66) |
| 2026-04-22 11:19:22 +0000 | xff0x | (~xff0x@2405:6580:b080:900:a57a:c3e:71fc:8409) |
| 2026-04-22 11:17:39 +0000 | craunts795335385 | (~craunts@152.32.100.66) (Quit: The Lounge - https://thelounge.chat) |
| 2026-04-22 11:15:33 +0000 | tv | (~tv@user/tv) tv |
| 2026-04-22 11:04:21 +0000 | <nmeum> | yea, makes sense |
| 2026-04-22 11:04:00 +0000 | <merijn> | nmeum: i.e. imagine `StateT s (EitherT e IO) a`, it ends up doing `runStateT` + `runEitherT` to turn it into `IO (Either e (s, a))` and then rewrapping that. But if the EitherT (or MaybeT) early aborts you don't get a state to return. |
| 2026-04-22 11:02:14 +0000 | <merijn> | nmeum: The problem is that catch is effectively unwrapping/rewrapping the stack, and there's no general way to make e.g. `StateT` handler that |
| 2026-04-22 11:00:03 +0000 | <nmeum> | hm, that would presuppose changing the entire internal state representation of my monad. I think I would rather throw a custom exception which also includes the state or something along those lines then |
| 2026-04-22 10:58:24 +0000 | <merijn> | nmeum: Or rather, in that scenario you probably just want a Reader of an IORef/MVar to access the state |
| 2026-04-22 10:58:10 +0000 | puke | (~puke@user/puke) puke |
| 2026-04-22 10:57:43 +0000 | <merijn> | nmeum: You do not |
| 2026-04-22 10:50:32 +0000 | divlamir | (~divlamir@user/divlamir) divlamir |
| 2026-04-22 10:50:15 +0000 | divlamir | (~divlamir@user/divlamir) (Read error: Connection reset by peer) |
| 2026-04-22 10:48:50 +0000 | pfc | (~pfc@user/pfc) (Ping timeout: 248 seconds) |
| 2026-04-22 10:47:16 +0000 | tv | (~tv@user/tv) (Read error: Connection reset by peer) |
| 2026-04-22 10:43:11 +0000 | <mauke> | ski: and don't forget YAML |
| 2026-04-22 10:24:50 +0000 | nmeum_ | nmeum |
| 2026-04-22 10:24:47 +0000 | <nmeum_> | I have a question regarding Control.Monad.Catch: I do exception handling via `catch` in the context of a stateful monad `m`, in the exception handler `(e -> m a)` I want to access information about the state of my monad in which the exception occured. however, the exception handler action is executed in the state of the `catch` caller. how do access the error `m` state? |
| 2026-04-22 10:22:25 +0000 | nmeum_ | (~nmeum@barium.8pit.net) nmeum |
| 2026-04-22 10:21:45 +0000 | puke | (~puke@user/puke) (Remote host closed the connection) |
| 2026-04-22 10:12:27 +0000 | xff0x | (~xff0x@fsb6a9491c.tkyc517.ap.nuro.jp) (Ping timeout: 255 seconds) |
| 2026-04-22 10:02:51 +0000 | L29Ah | (~L29Ah@wikipedia/L29Ah) L29Ah |
| 2026-04-22 09:53:34 +0000 | arandombit | (~arandombi@user/arandombit) (Remote host closed the connection) |
| 2026-04-22 09:53:30 +0000 | arandombit | (~arandombi@user/arandombit) arandombit |
| 2026-04-22 09:50:42 +0000 | acidjnk_new | (~acidjnk@p200300d6e700e575659a3cc58dc6913c.dip0.t-ipconnect.de) (Ping timeout: 248 seconds) |
| 2026-04-22 09:49:04 +0000 | misterfish | (~misterfis@84.53.85.146) (Ping timeout: 245 seconds) |