I need function that opens terminal emulator buffer if none exists, in that case it switches to that buffer.
Does anyone know how to do this?
M-x ansi-term is more... Well, Ansi. Allow for nifty pretty prompts (BTW take care of not making tramp trip over your fancy color prompt, this bit me just today when a C-x C-f /sudo::root@localhost:/someRootOnlyFile got stuck)