Tools like Excel and Google Sheets are ubiquitous these days, and learning how to use them more effectively will quickly ...

This book provides a thorough introduction to Python, starting with basic operations like arithmetic and variable creation.

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

"I'm extremely grateful and I have a duty now to never let these people down," Lewis said after gaining thousands of new players.