Transforming Code into Beautiful, Idiomatic Python
Notes from Raymond Hettinger's talk at pycon US 2013 video, slides.
The code examples and direct quotes are all from Raymond's talk. I've reproduced them here for my own edification and the hopes that others will find them as handy as I have!
Looping over a range of numbers
for i in [0, 1, 2, 3, 4, 5]: