Perl is a highly capable, feature-rich programming language with over 20 years of development. Perl 5 runs on over 100 platforms from portables to mainframes. Perl is suitable for both rapid prototyping and large scale development projects.

As one of the most feature rich editors available, jEdit boasts support for syntax highlighting in more than 140 languages. jEdit combines the power of Emacs, the user-friendliness of Kate, and the advanced editing features (such as vertical paste) of Ultraedit, to bring you an open-source plugin-based programmer's editor of professional quality.

Nginx ("engine X") is a high-performance web and reverse proxy server created by Igor Sysoev. It can be used both as a standalone web server and as a proxy to reduce the load on back-end HTTP or mail servers.

d-feet is a D-Bus debugger that allow you to: * View names on the session and system bus * View exported objects, interfaces, methods and signals * View the full command line of services on the bus * Execute methods with parameters on the bus and see their return values