regex101 : Free PCRE-based regular expression debugger with real time explanation, error detection and highlighting.
FirePHP : FirePHP enables you to log to your Firebug Console using a simple PHP method call.
All data is sent via response headers and will not interfere with t...
How to systematically secure anything : Security engineering is the discipline of building secure systems.
Its lessons are not just applicable to computer security. In fact this repo aims to...
Eloquent JavaScript : Eloquent JavaScript is a book providing an introduction to the JavaScript programming language and programming in general.
