Libraries are collections of shared code. They're common in Python, where they're also called "modules," but they're also ...

Take advantage of caching and the lru_cache decorator to relieve your Python functions from repetitive heavy lifting.

Learn how Mypy's type checking works with functions and generators. In my last two articles I've described some of the ways Mypy, a type checker for Python, can help identify potential problems with ...

Learn how to use Python’s optional type-hinting syntax to create cleaner and more useful code.

Learn how to make a game in Python using the popular Pygame. You'll learn how to handle player inputs, draw graphics, and more.