This is a directory of program listings from Chapter 12 of the book:

Foundations of Python Network Programming

Second Edition, December 2010
by Brandon Rhodes and John Goerzen

The book has now been superseded by a Third Edition.

The new edition uses both better techniques and takes advantage of more modern third party libraries. Even though its focus is on Python 3, most of its scripts will also work under Python 2 if processed with the 3to2 tool.