Stack trace visualizer

Hosting git repositories -- Gitolite allows you to setup git hosting on a central server, with very fine-grained access control and many (many!) more powerful features.

a command line tool for URL parsing and manipulation.

Nginx Tutorials

A multi-language port of Browserscope's user agent parser.

Detect vulnerable regexes in your project. REDOS, catastrophic backtracking.

JavaScript in Ten (arbitrarily long) Minutes

information about unicode6 emoji used in iOS5

Basically my ~/bin folder.