HomeJRuby This is a community wiki dedicated to [JRuby], an implementation of the Ruby programming language atop the Java Virtual Machine (JVM). JRuby Downloads JRuby Basics About JRuby Getting Started Configuring JRuby Walkthroughs and Tutorials Integrating with JVM languages and libraries Performance Tuning Improving startup time C extension alternatives Troubleshooting - Improving startup time, mem
