The JRuby team has released JRuby 10, a major upgrade of the Ruby implementation on the Java Virtual Machine (JVM), introducing compatibility with Ruby 3.4, full support for Java 21, and several ...

Alternative Ruby implementations seem to be on the move throughout the Ruby community. JRuby is the furthest along at this point, so I decided to talk to Charles Nutter and Thomas Enebo, two of the ...

JRuby 10, the latest release of the Ruby language variant built atop the JVM, has arrived, bringing startup time improvements, support for Java 21, and compatibility with Ruby 3.4. Release of JRuby 10 ...

This is the first of a set (not a series…there’s no particular order) of articles I’ll write on how JRuby is using invokedynamic. Hopefully they will show Rubyists how drastically invokedynamic is ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Lily Mara explains how to avoid high-risk ...

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 Charles ...