RegExps – useful, but sometimes are a nightmare…

RegExps – useful, but sometimes are a nightmare…

Mar 09

If you are a web developer (even only a developer) you should probably know the Regular Expression. It’s simple amazing what you can check with a simple string… but sometimes the RegExp could become a nightmare. Why I say that? Simple, there’re a lot of kind of RegExps, every RegExp checks something, f.e.: E-Mail addresses, usernames, valid URLs, valid URLs with image, valid...