RegularExpressionDocumentation

Regular Expression Documentation

This is general documentation for regular expressions - as there are some differences between different regular expression implementations you do need to be careful that your implementation is the same (or similar) the one documented.

There is a Wikipedia article describing Regular Expressions

Perl Regular Expressions

• Perl regular expressions
• Perl Regular Expressions Quick Reference

Quick Reference Guides

• Single page cheat sheet *courtesy of [http://www.ilovejackdaniels.com/]