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Hi!
I have a problem while trying to install Yesod on my Ubuntu machine.
I've done "cabal update && cabal install yesod-platform".
After I hit the "yesod init" the logs tells me:
"""nemo@amx-pc:~/ha…
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```
Hi,
Last weekend I thought:
"Why not to use functional programming with Java? More precisely using
Google Collections!"
...
Minutes later... Voila!!!
I can to write pieces of code as:
names.sel…
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I'm not really sure what's going on, I might be missing something.
So, following the tutorial on the "4.3 Monads and do-notation" section, I defined a Maybe clone:
```
data Maybe2 a =
Nothing
…
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Thanks for a great guide!
I just went through the _Monad Transformers Step by Step_ by Martin Grabmuller that the guide links to. It was written in 2006, and it's unfortunately a bit outdated.
Many …
honza updated
10 years ago
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Standard composition is not `(.)` but `(
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I've set up a new app using rest-core (0.33) and rest-wai (0.1.0.4). I've started by following the tutorial and I hit an error on this first example:
``` haskell
module Api.Post (resource) where
imp…
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Hi,
Just been starting to run through a yesod tutorial and have run into a problem running `yesod devel`, that it cannot find package `main-inplace`.
I have a slightly odd setup - I'm not using Hask…
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I hope it is okay to ask a question here, but I could not find an Aivika forum. Feel free to direct me elsewhere.
I ran the TimeOutInt example (with spcStopTime = 100000.0) and returned the number of…
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Not just haddocks/cabal but a bit on the website too? The way to do that would be to create a patch against the development branch of https://github.com/haskell-distributed/haskell-distributed.github.…
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I was working on an article about the problems of using `mapM_` with `Maybe`:
https://www.fpcomplete.com/tutorial-preview/3825/PmOliilpIA
I _thought_ I'd fixed the issue with mono-traversable, but a…