MUO on MSN

This is the Excel feature I've been waiting 10 years for

If you've ever wished Excel could handle text patterns the way Python or JavaScript does, these functions deliver exactly ...
InfoWorld

RegEx tutorial: Matching sets of characters

In this lesson, you’ll learn how to use RegEx (regular expressions) to work with sets of characters. Unlike the ., which matches any single character , sets enable you to match specific characters and ...
Ars Technica

JavaScript inserting a variable into a regex for dynamic compares

So I'm working with Cypress and I'm attempting to understand how to verify a URL via regex matching; but I want to use several character sets in the regex, and I want to add a variable as well. Not ...
InfoWorld

Regex: Processing patterns in text

Some say a set of regular expressions comprises a domain-specific language, or DSL; essentially, a mini-programming language. A full-blown programming language like Java or Python can do many things, ...