Is there some way to run a program on a different tty? Something like make an xemacs window appear in the gui while sshed into the box. Or engage the screensaver remotely when I forgot to lock it.
I came across screen -r but when I do something like
Code:
screen -r tty7.localhost xemacs
I'm told "There is no screen to be resumed"
Is there something else that might work?
Thanks in advance