Harvard's free programming classes teach you how to think, debug, and adapt in an AI-driven world where knowing code matters more than ever.

After completing your single task (and taking a break to acknowledge your progress), you move to the next concrete action.

Overview: The lesser-known Python libraries, such as Rich, Typer, and Polars, solve practical problems like speed, clarity, ...

Overview: Interactive Python courses emphasize hands-on coding instead of passive video learning.Short lessons with instant ...

Not every Pi project takes days to finish. Here are several you can complete in an hour or less, then immediately enjoy the ...

In this full-length video, we show you how we built a beautiful fish pond entirely from stone and natural materials. Each step, from digging the foundation to laying and shaping the stones, was done ...

The best new features and fixes in Python 3.14 Released in October 2025, the latest edition of Python makes free-threaded ...

Aider is a “pair-programming” tool that can use various providers as the AI back end, including a locally running instance of ...