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InfoQ Homepage JRuby Content on InfoQ

  • State of Unicode and Ruby Compatibility for JRuby 1.0

    InfoQ summarizes the current plan for the handling strings in JRuby 1.0: Java has Unicode strings, Ruby has byte arrays. JRuby 1.0 will keep it this way, and only incur costs when both worlds meet. Regular expressions are demanding attention as well.

  • Great Expectations for JRuby 1.0

    InfoQ catches up with the latest exciting developments out of the JRuby camp as they gear up for a big 1.0 release in time for JavaOne. Includes an exclusive interview with red-hot JRuby team member Ola Bini.

  • JRuby on Grails?

    The head of the JRuby project ponders the possibility of replacing the Groovy parts of the Grails web framework with JRuby. The head of the Grails project responds.

  • Will dynamic languages save Swing?

    Will dynamic languages save Swing? Does Swing need saving? These questions have been discussed in detail over the last few days with opinions varying from JRuby to Groovy as saving Swing to Swing not needing saving.

  • Must Java Have an Answer to Rails?

    There are two trends playing themselves out in response to this question. First there is the concept of simply running the Ruby language and in turn Rails under the JVM. Bloggers have been discussing the other concept of creating comparable frameworks in Java that catch the secret combination.

  • Healthcare Startup Takes Rails Mainstream

    Guest-writer Brian Ketelsen speaks to Aaron Batalion of RevolutionHealth.com, a Ruby on Rails-powered startup that is making waves in the healthcare industry and it turns out they are also making waves in the Rails world. Find out why in this InfoQ exclusive interview.

  • MountainWest RubyConf Registration Ending Soon

    If you can't make it to QCon in London, consider attending MountainWest RubyConf, the first regional Ruby conference of 2007, to be held March 16th and 17th in Salt Lake City, Utah. Keynote address by Chad Fowler, talks by Gregory Brown, Kirk Haines, John Lam, Charles Nutter, and several others.

  • Rails for Java Developers Review and Excerpt

    Rails for Java Programmers, by Stuart Halloway and Justin Gehtland, teaches the Rails framework to Java developers. InfoQ is hosting an exclusive excerpt including sections on controllers, core classes, and unit testing. We are also pleased to provide a review of the title by Java Editor Rob Thornton.

  • Will A Java/Ruby Co-op Occur in 2007?

    Ryan Tomayko recently wrote a detailed 2007 prediction on the "The Pending Ruby/Java Co-op". Java is going into 2007 with a number of interesting developments at the JVM level. Ryan considers a path were the JVM becomes a viable Ruby runtime environment.

  • JRake: Ant-Killer Combo of JRuby and Rake

    As JRuby becomes a viable solution for real development tasks, former ThoughtWorker Matt Foemmel is hard at work improving the world of build scripts by replacing ant with rake. He's winning fans among heavy-hitters such as Martin Fowler.

  • Springy Brings JRuby Power to Spring Configuration

    Last week's coverage of RSpec on Ruby included the thought that JRuby was poised to start making waves by providing new, Ruby influenced tools to Java developers. Springy, a JRuby configuration tool for Spring, is on the leading edge of those tools.

  • RSpec now running on JRuby

    RSpec, the Behavior Driven Development(BDD) library for Ruby, is now running on JRuby. This is great news for the RSpec developers but it has wider positive implications for the JRuby and Java communities.

  • Follow the Progress of JRuby on Rails

    Charles Nutter has been keeping an updated page of Rails test run results with JRuby that is showing how much progress has been made towards the goal of a fully-functioning JRuby on Rails.

  • JRuby brings Rails applications to Glassfish

    It is now possible to deploy Ruby on Rails applications on Glassfish. Utilizing JRuby and its growing support for Rails, Glassfish can now be used as a production platform, allowing a more robust and scalable deployment platform.

  • Learn More About JRuby (on Rails)

    Last night Charles Oliver Nutter, one of the JRuby leads gave a 2+ hour talk on Ruby, JRuby, and JRuby on Rails to the Gateway JUG in St Louis. Slides and a transcript are available online.

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