A: 

Have a look at e-texteditor.

It isn't a full IDE, but it allows you to execute Ruby code, and either put the input inline, after a #=> comment, or into a new window.

You get some of what you want, not so much the debugger and console. But the run-inline thing helps out a bit there.

It is based on TextMate, which is just fantastic. But OS X only. Oh, and it costs money.

Matthew Schinckel  2009-04-10 13:06:15
+1  A: 

How does SciTE fail? Kinda curious because it feels like what you are looking for if you are working from a file. Ctrl-F5 executes, etc.

sam  2009-04-10 14:20:11
Hm.. With 'ruby-debug' it seems to be pretty powerfull. Thought, one strange thing happens. When I invoke debugger and type some thing, the letters are duplicated. (rdb:1) bbaarr. Don't you you have an idea?
alex2k8  2009-04-10 15:01:18
Hey Alex. Unfortunately, no. I typically either use irb raw from the command line (in which case I've not experienced duplicate echo) or I put my text into a file and copy-past to irb or just run the file.Sorry!
sam  2009-04-14 18:14:40

related questions

Best place to get Ruby on Vista up and running as dev environment
How can I encode xml files to xfdl (base64-gzip)?
What is the best way to learn Ruby?
Learning Ruby on Rails any good for Grails?
How to sell Python to a client/boss/person with lots of cash
How do I create a Class using the Singleton Design Pattern in Ruby?
How do I update Ruby Gems from behind a Proxy (ISA-NTLM)
Why Should I Learn Ruby?
How do I create a new Ruby on Rails application using MySQL instead of SQLite?
How do I rake tasks within a ruby script?
Ruby On Rails with Windows Vista - Best Setup?
Mapping values from two array in Ruby
Reverse DNS in Ruby?
Text Editor For Linux (Besides Vi)?
What is good forum software to add to an existing Rails application?
Calling Bash Commands From Ruby
How can I modify .xfdl files? (Update #1)
How do I use (n)curses in Ruby?
Open Source Ruby Projects
How do I fix 'Unprocessed view path found' error with ExceptionNotifier plugin in rails 2.1?
When to use lambda, when to use Proc.new?
Frequent SystemExit in Ruby when making HTTP calls
Implementation of "Remember me" in a Rails application.
.NET Migrations Engine
How do I add existing comments to RDoc in Ruby?