Ruby on Rails

An uroboros program with 100+ programming languages

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Actor-based concurrent object framework for Ruby

JRuby, an implementation of Ruby on the JVM

A gem providing "time travel", "time freezing", and "time acceleration" capabilities, making it simple to test time-dependent code. It provides a unified method to mock Time.now, Date.today, and Da…

An experiment in publishing code and words about code on a small scale.

MacRuby is an implementation of Ruby 1.9 directly on top of Mac OS X core technologies such as the Objective-C runtime and garbage collector, the LLVM compiler infrastructure and the Foundation and…

EventMachine based WebSocket server

A tiny 32 bit kernel written in Rust

Ruby library for Pusher Channels HTTP API

Pry navigation commands via debugger (formerly ruby-debug)

💎 Ruby wrapper for Pygments syntax highlighter

async Rails 3 stack demo

A ruby wrapper for the C++ port of ZXing

AttrComparable gem

A homebrew recipe that setups on rlwrap and tab completion in the base Clojure REPL.