Thinking back to the days of RSTS-E (DEC PDP-11, the first timeshare
computer I used) is there a Unix-y way to:
* Completely suspend a running task - not just a low priority
but totally stop it until it's later restarted
* Attach a task from another terminal to the one I'm at now
(I.e., I start emacs on virtual terminal 3 and I want to move it
to virtual terminal 2)
\\/