Thomas Hartman wrote:
Is there a way to do
perl one-liner gibberish
as a shell command that idiomatically uses haskell?
I used to do those in Perl, too, years ago.
I switched to the readable step-by-step style of the
Python shell when I moved from Perl to Python.
It is a whole different
Okay, I am aware of
http://haskell.org/haskellwiki/Simple_unix_tools
which gives some implementation of simple unix utilities in haskell.
But I couldn't figure out how to use them directly from the shell, and
of course that's what most readers will probably wnat.
Or let me put it another way.
On Friday 02 March 2007 14:48, Thomas Hartman wrote:
...
But I couldn't figure out how to use them directly from the shell, and
of course that's what most readers will probably wnat.
...
From Dons wiki article http://haskell.org/haskellwiki/Blog_articles I noticed
this blog with a nice tip
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
