Rosie Pattern Language : The Rosie Pattern Language (RPL) is intended to replace regular expressions (regex) in situations where:
many regex are used in an application, projec...
COLOURlovers : COLOURlovers is a creative community where people from around the world create
and share colors, palettes and patterns, discuss the latest trends and ...
RegExr : RegExr is an online tool to learn, build, & test Regular Expressions (RegEx / RegExp).
Kint : Kint for PHP is a tool designed to present your debugging data in the absolutely best way possible.
In other words, it’s var_dump() and debug_backtrac...
Free PCRE-based regular expression debugger with real time explanation, error detection and highlighting.