Jruby
Installation
Install the jruby package.
- Download the latest Jruby from http://jruby.org/download to '/opt/jruby'
- Add 'opt/jruby/bin' to your path
# export PATH=$PATH:/opt/jruby/bin
Testing
- Run the following command to test jruby
# jruby -v jruby 1.2.0 (ruby 1.8.6 patchlevel 287) (2009-03-16 rev 9419) [i386-java]