When you start a program w/o the '&', then inside the program you Ctrl-Z it, then outside the program you 'bg' it. While you're in that same shell, you can 'fg' it to get back into the program. Is there a way to 'fg' that program from a different shell/term?
Strangely on my woody box, man fg or bg or jobs turns up nothing. I was thinking it would be nice to regain control of a process by using the PID? Not sure if that's possible or not. One example: If I'm running mutt remotely on my home computer, then come up and want to take control of the mutt process w/o killing it and starting it again (if I'm composing an email?), I'd like to steal it from the terminal I left it open on. Thanks, Rob
