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 ...

I'm trying to write a regular expression for a javascript function. I basically want to test the entire string to make sure the string only has alpha ...

Once you have your expression written, implementing it in the programming language of your choice is trivial as RegEx is well supported in nearly every language. Read more of Matthew Mombrea’s ...

Modifications to ECMAScript, the official specification underlying JavaScript, will be made on a more regular basis than has been the norm. At the O’Reilly Fluent conference in San Francisco on ...