On Apr 24, 2010, at 11:50 PM, Robert G Jr wrote:
[C-t] transpose two characters
This works system wide, but TextMate will additionally let you "transpose" a longer string of characters, reversing the selected string.
Just thought I'd chime in and say this is one of my favorite shortcuts. I've never had a need for the reversal of more than two characters, but MAN I can't tell you how many times I've mistyped something by simply transposing two characters...control-T is so much faster at fixing that than delete, move, type. I found out about it through TextMate, and then discovered it works in most Cocoa text fields. I've saved seconds; SECONDS, I tell you. I'll be able to retire a few minutes early, I estimate. I joke...but seriously I love that shortcut.