Dubbed the "LeBron James of Excel spreadsheets", Galway born and Waterford raised Diarmuid is now the world's best worksheet whizz. He won the 2025 Microsoft Excel World Championships, where a $60,000 ...

Spreadsheets are still useful, but if you do a lot of work with numbers, you'll realize that they have limitations. Spreadsheets like Excel will make you click and drag through columns. If you have a ...

Discover how Excel's Goal Seek reverses calculations to find input values from known outcomes and enhances your data analysis skills.

Explore zero-one integer programming, a key method in logical problem-solving, using binary choices for optimal decisions in finance, production, and more.

The White House Internship Program is a public service leadership program that provides a unique opportunity to gain valuable professional experience and build leadership skills. Learn more about ...

At this point, Epic has given away hundreds of free games, and there's no sign that the program will stop any time soon. The company has also extended its freebies to Android devices, and you can ...