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

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

Microsoft is retiring an Excel add-in that allowed customers to embed professional diagrams directly in the spreadsheet ...

Fix Excel formulas that won’t spill! Learn how to troubleshoot #VALUE errors caused by Analysis ToolPak functions and improve your workflow.

Hot-swappable keyboards are a great way to experiment with switches and mods. Here are some tips when you do end up replacing ...

Harmonized data is becoming ExxonMobil’s new gold standard — the foundation for predictive analytics, AI, and faster decision-making.