Perl - Highly capable, feature-rich programming language with over 26 years of development
Operator - Looking for something? Make a request and we'll find it.
C++ - Has imperative, object-oriented and generic programming features, while also providing the facilities for low level memory manipulation
Inconsolata - OSX, Productivity, Design, Typography, powerline, and Fonts
Pike programming language - Dynamic programming language with a syntax similar to Java and C
Bitstream Vera Sans Mono - Bitstream Vera Sans Mono Font | dafont.com