Regular expressions are built into many programming languages and used to match, search, and transform patterns of text in your programs. Get started with Regex.

Quick: If you shout "regular expressions" in a crowd of Linux users, what happens? Answer: Everyone will tell you the right way to use them, and every answer will be different. Regular expressions ...

That expression matches an opening angle bracket, followed by one or more characters that aren’t opening or closing brackets, followed by a closing angle bracket. If you want to make this test ...

This allows you to migrate destination and event goals using regex. Google Analytics 4 now supports creating and/or modifying events using regular expressions, regex. This can help you migrate ...