Ned Batchelder - Facts and Myths about Python names and values - PyCon 2015
29:15
Loop like a native: while, for, iterators, generators
46:50
David Beazley - Python Concurrency From the Ground Up: LIVE! - PyCon 2015
37:38
Raymond Hettinger Modern Python Dictionaries A confluence of a dozen great ideas PyCon 2017
42:44
Ned Batchelder: Getting Started Testing - PyCon 2014
29:39
Brett Slatkin - How to Be More Effective with Functions - PyCon 2015
1:03:30
Lecture 1: Introduction to CS and Programming Using Python
1:13:53
Raymond Hettinger, Keynote on Concurrency, PyBay 2017
30:24