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, ...

How to use the regular expression functions provided by the ‘re’ library to match, search, and replace text in your Python programs. Regular expressions, or “regex,” is a system for finding complex ...

Help!<BR><BR>I'm trying to write a script that will extract a snippet of text from a string and save it as a variable for use in a later command. The script is in perl.<BR><BR>Basically, I'm trying to ...

Regular expressions are a big subject, and there are plenty of FAQs on them on the Web. As far as JavaScript is concerned, though, you need only set a variable equal to a specially formatted series of ...

basically it needs to be a consistent 8 character date string with leading zeros for single digit values. I'm sure I can figure this out, but I'd like to do it with the least amount of code possible.

Google updated the help document for the performance report within Google Search Console to say you can use regular expressions to filter the report results. Google wrote, “If you choose the Custom ...