[TUHS] V6 Console IO

[Noel Chiappa]

    > From: Clem Cole <clemc at ccc.com>

    > another old V6 trick is the use file redirection from the different
    > terminal to unlock a hosed tty. 

'stty {mumble} > /dev/ttyX', in case that wasn't clear.

Note that this only works if you have a working shell on _another_ terminal,
so if you're e.g. working with an emulation which has only one working
terminal, and your raw-mode program on it has gone berserk, 'See Figure 1'.
It really is advised to have another working terminal if you want to play
with raw-mode programs.

	Noel