JetBrains RubyMine IDE
RubyMine — is the dedicated Ruby and Rails IDE providing intelligent Ruby code editing assistance and tools for web applications development with Ruby on Rails. Find more at official web-site. IntelliJ IDEA is providing similar functionality with the Ruby Plugin installed.
Try RubyMine 2.0
RubyMine 2.0.2 is available (released Apr 28, 2010). Read what's new in RubyMine 2.0.x, download and try it.
RubyMine 2.5 Early Access Program is now open. Read what is planned in RubyMine 2.5
Visit the following pages to try early builds of next RubyMine release:
- RubyMine 2.5 EAP Download and try (updated July 27)
IntelliJ IDEA Ruby Plugin
Ruby plugin for IntelliJ IDEA is updated according to RubyMine's Development Roadmap. For more information regarding IntelliJ IDEA Ruby Plugin vs. RubyMine read this article.
Plugin for IDEA 9 (Maia)
Plugin is available in the Plugin Repository.
Plugin for IDEA 8 (Diana)
You can download plugin, comment and rate it in the Plugin Repository.
Resources
Ruby Plugin 2.0 Release Notes
Recent changes (Updated Jun 8, 2009)
Getting latest version
Ruby Plugin 2.0 Features
Plugin Status
Third-party add-ons
IntelliJ IDEA Ruby Plugin FAQ