Python Idioms, Idiomatic Python

Get to know more about Python Idioms.

Just some samples of nice python idioms:

result = 'ok' if x > 10 else 'not ok'
result = [ 3 * d.Count for d in data if d.Count > 4 ]

Here are some links which I found very interesting:
http://python.net/~goodger/projects/pycon/2007/idiomatic/handout.html
http://bayes.colorado.edu/PythonIdioms.html

I will find more links and add them to this post later on.