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 ...

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 ...

OS 26.1 adds a small, but useful new swipe gesture for Apple Notes and select other apps for accessing text editing tools.

It's Yom Kippur, the Jewish day of atonement. Many will take time to reflect on the past year, asking how they could have done better. And, maybe, how they can put down their lizard.