Writing shell scripts in python with chut

A year ago I've started to play with unix pipes and subprocesses in python and this make me realize that I have a lot of really small shell script that I always lose and rewrite because I do not take care of those small snippets. And here was my new goal: avoid bash scripts. Everything must be python.

So I've started to write chut. The library is now stable enough. I use it every days.

The main benefits are: