What are the pros and cons of using JRuby vs. Scala on the JVM?Answer (1 of 4): My view is that you can't lose with either option. If you like Ruby, then JRuby gives you the best of both worlds. I don't know why more Rubyists don't use it, given how well it performs and the fact that it gives you easy access to a wealth of Java libraries (and all the crappy ...
