There’s a lot to love about JRuby. It performs better than just about any other implementation. It has solid, reliable, parallel threading. Its extensions are managed code and won’t segfault ...
We all know the strengths of JRuby. It utilizes the scalability of JVM and provides real OS threads to Ruby. However, there are very few application servers that marry the expressiveness of JRuby...
In this presentation, Bob Lee the CTO of Square Inc discusses where Java comes from and where it is heading. According to him, the main driver is scalability and throwing more hardware is not the...
In this video you will learn how to use Ruboto, a framework that leverages the power of JRuby, to quickly build and deploy Android applications. This tutorial demonstrates using the Ruboto framew...
https://www.java-tv.com/2011/09/12/rapid-android-development-with-jruby/
In this video, JRuby core team members will give you a tour of the codebase, showing how JRuby parses Ruby code, implements Strings and other core classes, and eventually compiles and optimizes J...
RedBridge is a nickname of embedding API included in JRuby. Using Ruby from Java is another feature of JRuby as well as using Java from Ruby. With JRuby’s RedBridge, RubyGems becomes one of the...
https://www.java-tv.com/2011/02/21/rubygems-to-all-jvm-languages/
In the same manner that Matz Ruby has C extensions, JRuby has Java extensions. Even though JRuby lets you use existing Java classes directly from Ruby you may still want to write a pure Java exte...
The discussion about JRuby has for a long time been focused on “Bringing Ruby to the Java World” – but no longer! With the release of “jruby-jars” – a gem containing a runnable versio...
https://www.java-tv.com/2010/11/24/bringing-java-to-the-ruby-world/
One major benefit of JRuby is the ability to import Java classes and use them as if they were POROs (Plain Old Ruby Objects). This feature makes Java fun again. You can pull in legacy code and sc...
https://www.java-tv.com/2010/11/18/java-in-ruby-suntory-time/
Today writing portable Web applications that can use the power of the Comet technique is almost impossible: Tomcat, Jetty, and Grizzly/GlassFish application server all have their own set of priva...