Ruby on Rails is proving itself to be one of the most efficient and powerful agile web development application frameworks available and has had a profound influence on the Java community. The JRuby project offers Java developers the best of two worlds: the flexibility of Ruby on Rails coupled with the enterprise-level power and maturity of the Java platform. JRuby core developer Ola Bini covers everything you need to know to take full advantage of what JRuby has to offer.
