For decades, Excel worked on a simple principle: you enter a formula into one cell, and it returns a single result into that ...

jq takes JSON as input and transforms it according to the filters you supply. Since it’s a command-line tool, you can pipe ...

Have you ever found yourself staring at a sea of blank cells in Excel, wondering how to fill them without hours of manual effort? For years, this has been a frustrating bottleneck for professionals ...

Black holes, the densest objects in the universe, eat up anything that comes too close, even light. Is there anything left inside these behemoths that could reveal what they devoured in the first ...

With tuples, we can easily construct special kinds of arrays, where elements are of fixed types with respect to an index or position. Tuples extend the capabilities of the array data type. With tuples ...

What if you could unlock the full potential of Excel’s dynamic arrays within your tables, making your data management more efficient and powerful? Integrating dynamic arrays within Excel tables can be ...

Text has long been customizable in Xcode when creating software for Apple's platforms. Now, String catalogs make it even easier to localize your app to multiple languages. Ever since macOS shipped in ...

More women are adopting the “less is more” philosophy. By Mya Guarnieri Codi Maher noticed that bikini bottoms were shrinking a few years ago. “First it was cheeky cut, then Brazilian,” said Ms. Maher ...

Formulas are powerful tools for performing calculations and analyzing data in Excel. In this beginner’s guide, you’ll learn how to use formulas and explore some popular built-in functions. One of the ...