In the last post introducing Python, I demonstrated how to make a simple app using variables and conditional statements. In order to do anything really powerful in a given programming language though, ...

Have you ever wondered how you can leverage the power of AI local language models locally right on your laptop or PC? What if I told you that setting up local function calling with a fine-tuned Llama ...

Learning how to define a function in Python is one of the most important steps to mastering the language. Functions are blocks of code that perform a specific task and can be “called” from any point ...

If you’re an AP Computer Science student using CodeHS, you’re about to get a significant upgrade: the platform is refreshing its Python curriculum for Fall 2026 with improved autograders, clearer ...

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 ...