[Haskell-beginners] Best way to trig an IO action on a condition.

Simon Jakobi simon.jakobi at googlemail.com
Sun Jul 29 11:18:03 UTC 2018


Hi Frederic,

fsnotify seems like it should work on Windows:

http://hackage.haskell.org/package/fsnotify

Cheers,
Simon

Am So., 29. Juli 2018 um 11:08 Uhr schrieb PICCA Frederic-Emmanuel <
frederic-emmanuel.picca at synchrotron-soleil.fr>:

> Hello,
>
> Now that I know how to fork a process the right way :)
> I would like to trig this process when a list of file exist on the system.
>
> I can not use inotify since my files are on an nfs sytem.
>
> So I would like your advices in order to create a Condition which wait for
> the presence of these files and when this condition is fullliled, trigg the
> action.
>
> Thanks for your help.
>
> Frederic.
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