Ruby on Rails

This is a Refactoring Kata based on the rules of Tennis

HTML to PDF renderer using Prawn PDF

Why's Poignant Guide to Ruby

Das Repository zum Buch “GitHub - Eine praktische Einführung”

THE open-source project in GitHub for Scrum Masters to chip in add additions to it > to help & learn from each other with the Scrum Framework

Dynamic Web Development with Seaside

Learning Object-Oriented Programming with Pharo

A version of Pharo by Example for Pharo 50.

Want to submit a talk proposal for EuRuKo 2012? This is the place to be!

UVC Camera Control for Mac OS X (optimized for MS LifeCam Studio) as software for the CamHolder

The Community Maintained High Velocity Web Framework For Java and Scala.

A free Rails 3.0 tutorial/manual

Source code for most of the recipes featured in the play framework cookbook

Learn Java on Heroku

University Project -> Simple Webshop - Pizzashop // *outdated*

Alchemy is the Open Source Rails CMS framework for the component based web that can be used as classic server side rendered or headless CMS.

Example code for German Scala book "Durchstarten mit Scala"

Community contributed recipes and techniques

Hilary's bookmarks - see http://github.com/hmason/gitmarks

delicious-like bookmarks on github.

💎 ♦️ Whitelabel Site for Ruby Communities

Erjang, moved to Trifork (organization) account

presentations

Umsetzung einer verteilten Anwendung mit der dokumentenorientierten Datenbank CouchDB - Ein Gliederungseditor als replizierbares Verteiltes System.

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…

A privacy-aware, distributed, open source social network.