Testing functions isn't hard, but how do you test user input and output? In my last article, I started looking at "pytest", a framework for testing Python programs that's ... with the outside world. I ...

There’s more than one way to thread (or not to thread) a Python program. We point you to several threading resources, a fast new static type checker from Astral, a monkey patch for Pandas that ...

What’s not silly is using it to add type hints automatically to untyped Python code. We also have five lesser-known tools for data science, a chance to go feet-first into Django 5 without ...