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 ...

This project contains two programs, one in JavaScript and one in PHP, that remove comments from a C program using regular expressions. The programs also identify and report invalid comments. "cycle.c" ...

Abstract: In this study, a method that automatically generates regular expressions using genetic algorithms is designed to extract relevant images on web pages. Data extraction, which is usually done ...

Granted, that single line RegEx looks like a random garble of characters at first glance. In reality, it is a carefully constructed set of rules to dictate a pattern match on a string. As a primer, ...