A more general solution is to use RegEx (regular expressions) to define a pattern that meets your desired requirements. Regular expressions are as complicated as they are powerful. They can be very ...

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 ...

I have to admit that I've never really understood regular expressions. But if there was any reason that I was going to learn to use them, it would be when doing searches in Visual Studio. For one ...

Recently Microsoft has introduced a game-changing set of functions in it’s Excel spreadsheet software that harness the power of Regular Expressions (REGEX) to streamline data extraction, cleaning, and ...

Whether you are parsing logs or validating input, using regular expressions is a great way to accomplish both of these things. The problem is: regular expressions can be hard and that will only grow ...

How do you find out if a user has entered a valid email address? Do you check for an at-sign, or is it more complicated? For many developers the answer is a regular expression, a little bit of code ...

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