Print directory or structured data in a tree like format

Provides iteration per second benchmarking for Ruby

Conversion from one object type to another with a bit of black magic.

Simple code generation and scaffolding

A power tool to rename files and names in a code project.

The Cloud Native Application Proxy

freeCodeCamp.org's open-source codebase and curriculum. Learn to code for free.

A mobile application for Khan Academy.

A framework for building exercises to work with Khan Academy.

Cucumber features for building Conway's game of life

A ruby wrapper for the Guardian API

A (deprecated) framework for building exercises to work with Khan Academy.

You’re probably looking for www.github.com/khan/mobile

ReCaptcha helpers for ruby apps

script to keep track of the status of a virgin broadband modem

Utilities for managing digital images

Behaviour Driven Development framework for Ruby

A utility to download the low quality mp3 files for a band on bandcamp.com

A utility to help you check if irb completion has been patched to allow completion from the ruby debugger prompt

UNOFFICIAL: please use http://github.com/ruby/ruby instead.

A basic rails install with migrations for importing the original wikileaks wardiary data

A Ruby Brainfuck implementation

Scripts that interact with service to track ping delay