This post explains what a Python module is and how to use it to drastically extend the capabiltiies of your code. Plus: how to make your own!

Python is importing your own file (random.py) instead of the actual random module from the standard library. Classic shadowing bug.

Learn which Python standard library modules are headed for the boneyard in Python 3.13, and how to replace them.

Devs unknowingly use “malicious” modules snuck into official Python repository Code packages available in PyPI contained modified installation scripts.