Creating Web pages can be an exciting experience; after all, the Web is on the cutting edge when it comes to publishing technology. But when you have to update dozens of lines of code manually to make ...

var regx = /[a-j]00/i ; // a00 to j00 valid hai ab last ka i adds case insensitivity var regy = /[a-j A-F]00/ // this is also for case sensitivity but here i likhte ti J tak valid hota.. A regular ...

Does your application need to parse data out of a bunch of text, or match strings that can vary some, but have a regular syntax? Do you have a Find command in your text editor? If you do you need to ...

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 ...