Array languages are awesome. People should be aware of what they're missing out on. This repo offers proof-of-concept implementations of some array programming primitives that are missing from ...

When it comes to working with large sets of data in Excel, the array formula can be incredibly useful. An array formula is a single formula that can perform calculations on multiple values in an array ...

Navigating the world of Excel can sometimes feel like trying to solve a puzzle with missing pieces. If you’ve ever found yourself wrestling with the XLOOKUP function, only to be met with a chaotic ...

If you get the You can’t change part of an array error in Microsoft Excel, this post will help you fix the error. An array is essentially a collection of items ...

The SCAN function is best used when you need a running total—a sum that accumulates row by row, with the accumulated value ...

I can add an array formula, and it works correctly, but initially I get a #NAME error. The formula does work unchanged if I open the workbook in Excel, then edit the ...

How to use the FILTER() dynamic array function in Excel Your email has been sent Filtering is a huge part of many Microsoft Excel sheets, and fortunately, there are ...