JRuby on invokedynamic uses SwitchPoint for constant lookup, as you’d expect. Instead of actively pinging that global constant serial number, we instead use a global SwitchPoint object to guard ...

InfoQ takes a look at the problems JSR 292 solves, and talks to JRuby lead Charles Nutter to find out more about InvokeDynamic in practice. Java 7 aims to improve support for dynamic languages ...

"JRuby 10 runs with full invokedynamic optimization by default," Nutter explained. "That means you’ll get the best available performance for your JRuby scripts and applications without passing any ...

In this article, we take a deep dive into invokedynamic and explain why it is such a powerful tool for the Java platform and for JVM languages such as JRuby and Nashorn.

Key developers behind the JRuby project have left Sun and signed on with Engine Yard, one of the most prominent companies in the Ruby on Rails ecosystem. The move could accelerate JRuby ...

This was originally posted as a comment on @fogus 's blog post " Why Clojure doesn’t need invokedynamic, but it might be nice ". I figured it's worth a top-level post here. Ok, there's some good ...

JRuby, a veteran among languages other than Java riding atop the JVM, will be upgraded Wednesday with the release of JRuby 9000. Available for download at the JRuby website, JRuby 9000, “is ...

Sun Microsystems’ JRuby team is leaving the company to work for application hosting company Engine Yard, citing the uncertainty surrounding Sun’s planned acquisition by Oracle. Sun hired ...