Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

Step-by-step guide to turning formulas into reusable Lambda functions. Perfect for advanced Excel users seeking automation.

Abstract: With billions of smartphones in use globally, the daily time spent on these devices contributes significantly to overall electricity consumption. Given this scale, even minor reductions in ...

What if you could solve intricate Excel problems with a single, elegant formula? Imagine replacing a web of complex, error-prone calculations with one streamlined function that handles it all. Enter ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Kenneth Harris, a NASA veteran who worked on ...