exit python shell
when you type 'quit' or 'exit'.
He also shows an example.
>>> class _Exit: ... def __repr__(self): ... raise SystemExit ... >>> exit = _Exit() >>> exit # exits the interpreter
Stewart Midwinter comments how he modify it a bit and put them
into the site.py
def setquit(): __builtin__.quit = __builtin__.exit = exit = _Exit()