Ned Batchelder | Keynote

Big-O: How Code Slows as Data Grows

Machete-mode debugging: Hacking your way out of a tight spot

Facts and Myths about Python names and values

Getting Started Testing

XBlock: Courseware Components from edX

Loop like a native: while, for, iterators, generators

Pragmatic Unicode, or, How do I stop the pain?

Python-Aware Python

Saturday Morning Lightning Talks

Plenary: Friday Evening Lightning Talks

Tests and Testability (#188)

PyCon 2009: A Whirlwind Excursion through Writing a C Extension (#68)