What IDE / Editor do you use for Ruby on Linux? [closed]
If you'd rather be using a light text editor instead of a heavy IDE, then I'd highly recommend going with GEdit with some additional plugins.
Here's an excellent guide on how to turn your GEdit into a "Linux Textmate":
If you want more of a IDE, then Netbeans is the current benchmark for Ruby IDEs.
I have used and really like Ruby Mine from JetBrains. It's been around since around 2008, here's the link for that: http://www.jetbrains.com/ruby/index.html