Re: [Haskell-beginners] apt cabal hackage

On Thu, Sep 22, 2011 at 4:20 PM, Amy de Buitléir wrote:

csmagic writes:

...

Thanks Joey, AmyNow I want to go 'backwards'.For example I have Language.Haskell.Exts.SyntaxI want to dig into it. Where/How do I start?

Using either Hayoo or Hoogle, search for "Language.Haskell.Exts.Syntax". Click on the results to find out more about this module (what package it's in, what methods it contains, etc.) Does that answer your question?

Trying out the graphviz package... $ cabal list|grep -i graphviz gives cabal: <stdout>: invalid argument and nothing else But still $ cabal install graphviz still seems to install What gives?