Python classes can make your code more complicated than necessary. So when should you use classes, and when should you use standard functions instead?

Python dataclasses can make your Python classes less verbose and more powerful at the same time. Here's an introduction to using dataclasses in your Python programs.

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 about Python metaclasses, how to define and use them, and explore examples to understand their functionality with this comprehensive tutorial.

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...