Re: [Haskell-cafe] wanted: haskell one-liners (in the perl sense of one-liners)

On Fri, Mar 02, 2007 at 08:12:19PM +0100, Thomas Hartman wrote:

Great tip! One question though.

What condition is

if which ghc >/dev/null

checking?

What bad thing will happen if you don't do this check?

Sorry this is more a bash question than a haskell question.

It just checks whether ghc is in the path. -- David Roundy Department of Physics Oregon State University