When you're really used to work with some IDE (let's say you've been writing PHP in NetBeans for years, use a lot of keyboard shortcuts, etc), then the thought

When you're really used to work with some IDE (let's say you've been writing PHP in NetBeans for years, use a lot of keyboard shortcuts, etc), then the thought of leaving it and switching to some other editor to work on a RoR project is not the most comforting.