http://thecodelesscode.com contains many humorous and interesting fables and koans. The authors have open-sourced these fables, and many tanslations, available at https://github.com/aldesantis/the-codeless-code. This tool provides a CLI to filter through these fables and view them.

CrackLib is a library for checking that a password is not based on a simple character pattern or on a dictionary word.

Utility for view images in the terminal. iTerm2-nightly is required

This gem is a viable alternative to Git deployments on production machines. Commands are run under a different user than the `deploy` user.

Rack middleware for API Version-specific Component Service redirection.

A gem to rule your apps in GNOME workspaces.

A dead simple cli ssh server list.

Extract a time range from a block of text.

Provides a set of tools for working with time series data in OpenTSDB data store