Swapper is a Sublime text 2 plugin that swaps the two characters just before the cursor.
How many times you wanted to type 'ea' and you end up with 'ae' then you press backspace twice then rewrite, that's 4 presses. With Swapper you do that with just one press f1.
How to use it:
- From menu Edit > Swapper.
- Keyboard shortcut f1
- The command Swapper from the command palette.