[Haskell-beginners] bracket or how to release ressources.

[PICCA Frederic-Emmanuel]

Looking at the haskellforall I found something which should be interesting in my case
A type dedicated to this sort of problem. the Resource Monad.

I will investigate :)

thanks

Frederic

[1] http://www.haskellforall.com/2013/06/the-resource-applicative.html