[Haskell-cafe] Paths to tree

[Pixel]

Bulat Ziganshin <bulat.ziganshin at gmail.com> writes:

> btw, are you seen http://haskell.org/haskellwiki/Simple_unix_tools ? :)

: This is intended as a beginners tutorial for learning Haskell from a
: "Lets just solve things already!" point of view. The examples should
: help give a flavour of the beauty and expressiveness of Haskell
: programming.
:
: --
: -- Some unix-like tools written in simple, clean Haskell
: --
: --
:
: [...]
: showln  = (++ "\n") . show

maybe it should be mentioned in the page that it needs
-fno-monomorphism-restriction?