A new computing era arrives with the breakthrough in how computers can sort information. This vital function, at the heart of ...

Creating top-10 lists in Excel can be tedious if you make them the way I used to. I'd sort the data manually, copy the highest values, and paste them into a separate section. It worked fine, but every ...

Getting started in computer science can feel like trying to learn a new language, but don’t worry, it’s totally doable. Think of this section as your friendly guide to the absolute must-knows. We’re ...

Fix Excel’s alphabetical month sorting issue with simple tricks. Learn how to group months chronologically using XMATCH and CHOOSECOLS.

C++, a programming language with a long history yet always fresh, has a legendary status in the world of programming competitions. For many participants in major competitions like the Olympiad in ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Ready to develop your first AWS Lambda function in Python? It really couldn’t be easier. The AWS ...

For the last two years Ajit Agarkar's selection panel has done the thankless job of picking India's teams with fairness and ...

Best of Dallas The Observer debuted on August 20, 1980, for 50 cents an issue. Flipping through archival copies to glance at ...