Tab Length
Cmd-Ctrl-2overrides tab length in the current editor to 2Cmd-Ctrl-4overrides tab length to 4Cmd-Ctrl-0resets tab length to file default
Cmd-Ctrl-2 overrides tab length in the current editor to 2Cmd-Ctrl-4 overrides tab length to 4Cmd-Ctrl-0 resets tab length to file default