Python Module of the Week

PyMOTW-3 is a series of articles written by Doug Hellmann to demonstrate how to use the modules of the Python 3 standard library. It is based on the original PyMOTW series, which covered Python 2.7.

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Complete documentation for the standard library can be found on the Python web site at


As new articles are written, they are posted to my blog. Updates are available by RSS and email.