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

Learn Paste Special math, Flash Fill patterns, Go To Special filters, and the F4 shortcut to clean data fast and share Excel ...

One of the most respected Microsoft DevOps certifications today is the AZ-400 Microsoft Certified DevOps Engineer Expert. To pass the AZ-400 certification exam, use AZ-400 exam simulators, review ...

Tired of digital clutter? Overwhelmed by disorganized files scattered across your computer? Let AI do the heavy lifting! The Local File Organizer is your personal organizing assistant, using ...

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

The article explains an alternative approach to Makefile, based on YAML, a structured and human-readable configuration format ...

If you're working with a large amount of data in your Bash scripts, arrays will make your life a lot easier. Some people get ...

When writing PL/pgSQL functions, the syntax highlighting stops working inside the function body if it is defined using the standard PostgreSQL syntax with AS ...

You can practice your mixing skills and fancy performance tricks all you want, but ultimately the key to a great DJ set is good admin. Sure, you might always know the perfect track to throw into a mix ...

When Brendan Liaw, 28, won almost $60,000 on Jeopardy! in May, he also became the face of a new cultural phenomenon when host Ken Jennings introduced him as a stay-at-home son. “It’s a pretty good gig ...