Key Takeaways Free apps like SoloLearn, Mimo, and freeCodeCamp make programming easy and accessible in 2025.Khan Academy and ...

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 ...

Map is a common way to transform lists in most programming languages. In Python, map is a function that loops over a list and applies a function (that you provide) to each item. Your function receives ...