The first time I ever encountered a regular expression was many years ago now, but I still remember my first thoughts on it: What is this string-like thing? I don’t want to touch it, it looks scary. I ...

Let’s say we need a JavaScript function that will take a string of tagged text (that is, it contains Extensible Markup Language (XML) markup) and return only the tags (and not the text that the tags ...

Svend, thanks for the response.<BR><BR>The test character I'm using is an n with a tilde above it. I don't remember the exact unicode value for it, but it should fall within the range I include in the ...

JavaScript regular expressions are a powerful tool for working with text, allowing you to search, validate, extract, and modify strings based on specified patterns. They are commonly used for tasks ...

A regular expression (shortened as regex or regexp), sometimes referred to as rational expression, is a sequence of characters that specifies a match pattern in text. Usually such patterns are used by ...