JRuby-Rack is a lightweight adapter for the Java Servlet environment that allows any (Ruby) Rack-based application to run ...

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Java 7 has landed, with a modest set of new features and a few major improvements as well. What can you expect from JRuby running ...

I had already made a post on StackExchange about this. I downloaded the jruby-complete-1.7.21.jar and used Java 1.7.0u71 on Windows 7 ...

The JRuby team has released JRuby 10, a major upgrade of the Ruby implementation on the Java Virtual Machine (JVM), introducing ...

There’s been a lot of fuss made lately over memory inspection and profiling tools for Ruby implementations. And it’s not ...