This week in Python brings us a toe-to-toe showdown between two Rust-powered Python type checking tools.

Pyrefly from Meta and Ty from Astral offer type-checking for Python codebases at the speed of Rust.

In this video, we implement the Adam optimization algorithm from scratch using pure Python. You'll learn how Adam combines ...

Interested in learning Python but don't know where to start? I'll walk you through the basics of the ever-popular programming language step-by-step. In an hour or so, you'll go from zero to ...