Editors for Ruby On Rails

• Freeware IDEs
• NetBeans IDE (Windows/Linux/Mac OS X/Solaris)
• Aptana Studio (Community Edition)
• Mondrian IDE (Windows/Linux)
• RAD Rails (now part of Aptana Studio Suite, still free)
• RoRED (Windows only at the moment)
• FreeRIDE - IDE for Ruby
• Commercial IDEs
• Aptana Studio (Professional Edition)
• Komodo IDE (Windows/Mac/Linux)
• Arachno Ruby (Windows/Linux, OS X release pending)
• TextMate (OS X only)
• Editors
• JEdit - Programmer’s Text Editor
• GEdit (Official Gnome text editor)
• Textmate-like Gedit in few steps
• SciTE - A free source code editor for Win32 and X
• Using Vim as a Complete Ruby on Rails IDE (Shameless plug)
• rails.vim - Ruby on Rails IDE
• Ruby on Rails on Emacs (video)
• How To Use Emacs With Rails
• Extensions and everything else
• Ruby Development Tool (RDT) Requires Eclipse
• Rubyweaver - Dreamweaver extension (Compatible with MX through CS3)
• Rails.vim (Plugin for vi/vim/gvim/cream)
• snippetsEmuAn attempt to emulate TextMate’s snippet expansion
• intellij IDEA Ruby Plugn Plugin for the intellijIDEA Java IDE