This is cool.

Posted bychrisdolan

This is cool. I haven’t been following JDK 7 since it’s release this summer, so it’s great to hear that some big performance bumps are in place and even more are in the pipeline.

Originally shared by Miguel de Icaza

Amazing work by Charles, the JRuby community and the Java7 community to make a faster Ruby taking advantage of the JVM features:

http://blog.jruby.org/2011/12/getting_started_with_jruby_and_java_7/

http://blog.jruby.org/2011/12/getting_started_with_jruby_and_java_7/