JRuby on RailsTutorial – RailsConf 2009, Las Vegas

Nick SiegerSun Microsystems, Incnick.sieger@sun.com

Preliminaries

JDK

• JDK 6 preferred

• JDK 5 minimum

• Make sure you DON’T have GCJ

JDK: Linux

• http://openjdk.java.net/install/ – Ubuntu, Fedora, RHEL, CentOS, OpenSUSE, Debian

• http://www.gentoo.org/doc/en/java.xml – Gentoo

• http://java.sun.com/javase/downloads/index.jsp – Others

• JDK 6 Update 13

JDK: OS X

• included

• choose version from preference pane

JDK: Windows

• http://java.sun.com/javase/downloads/index.jsp

• JDK 6 Update 13

MySQL

• http://dev.mysql.com/downloads/mysql/5.4.html

GlassFish

• https://glassfish.dev.java.net/downloads/v2.1-b60e.html

JRuby

• http://dist.codehaus.org/jruby/1.2.0/

• Grab jruby-bin version

• jruby-bin-1.2.0.tar.gz, .zip