Functional programming, as the name implies, is about functions. While functions are part of just about every programming paradigm, including JavaScript, a functional programmer has unique ...

Quick: If you shout "regular expressions" in a crowd of Linux users, what happens? Answer: Everyone will tell you the right way to use them, and every answer will be different. Regular expressions -- ...

Avoiding Catastrophic Backtracking JavaScript regex implementations in browsers use backtracking to evaluate strings against regular expressions, exploring all potential execution paths.