Radia Perlman discusses various internet protocols like Ethernet and IP, the difference between theory and practice when people browse the Internet. Adrian Cockcroft does a retrospective on ...

Microsoft, which calls its Excel spreadsheet a programming language, reports that an effort called LAMBDA to make it even more of a programming language is paying off, recently being deemed Turing ...

Have you ever stared at a sprawling Excel spreadsheet, wondering how to make sense of the chaos? For many, Excel formulas feel like a secret language, powerful yet elusive. But here’s the truth: ...

Microsoft released new Excel features in September 2025 for Windows, Mac, iOS, and web users, with a focus on updates to the ...

You won't need to memorize as many formulas for Excel, thanks to artificial intelligence. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

Four decades after its debut, finance chiefs say Excel’s consistency, flexibility and shared language keep it central to ...

Microsoft added some very useful features to Excel in September 2025, but many of them are exclusive to customers belonging ...

REGEX is a smarter version of Excel's FIND function, which works well for basic lookups. However, REGEX handles more complex scenarios. For instance, if you need to pull phone numbers from messy text, ...

Excel’s new AI feature simplifies word-to-number conversions, transforming data handling for professionals across industries.

Microsoft, which calls its Excel spreadsheet a programming language, reports that an effort called LAMBDA to make it even more of a programming language is paying off, recently being deemed Turing ...