13 Jun '12, 5pm

Tweaking IRB:

Next, the thing that you find yourself doing after using IRB for a while is cutting and pasting code from your console buffer over to your text editor. Don’t have Ruby’s reflection rules down yet? Not sure whether to use instance_eval or module_eval when working on that metaprogramming hack? Working inside Rails’ script/console and searching for the right ActiveRecord finder options? No matter how good your terminal program, you probably have to use the mouse to select text out of it to copy to your text editor, and hackers hate having to switch from the keyboard to the mouse when in the flow of programming.

Full article: http://blog.nicksieger.com/articles/2006/04/23/tweaking-irb