Greg Hauptmann wrote:
> Anyone know whether there is a Ruby IDE (free or not free) that
> supports STEP-THROUGH? i.e. the ability to step through
the code as
> it is executing?
Yes, Ruby In Steel has had this for some time -
step-into/step-over; breakpoints; watch variables; autos;
locals; call-stack (etc.)
Activestate Komodo has this feature too. Version 4.0 (still in alpha)
has a nice HTTP inspector that allows you to do Ajax debugging as well.