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Afaik, it's not possible to write directly in SSH on the console of a remote screen. However, it's possible to circumvent it with screen. You will just need an initial access to the PC you connect on. On the desktop PC, open a screen session with the command screen -s sessionName Then, in SSH, you can connect on this shell with the command screen -x ...


3

A unix system's text-mode console can usually be accessed through a TTY device. On Linux, you'd normally access /dev/console or /dev/ttyN, where "N" is a number starting with 1. This page gives a pretty comprehensive description of the TTY devices representing the Linux console. TTY devices have owners and file permissions like any other file, and these ...


1

With X your apps should run on user machines with DISPLAY env var pointing your machine with X server. In this case apps will be displayed there. SSH X forwarding sets this variable for SSH session, so you may connect by SSH to your user machine and forward its X to your machine with display. I am not sure if it is possible to extend one desktop between ...


1

Something I have done is to use xscreensaver (set to blank the screen only, not to run any graphics hacks), and then watch it using xscreensaver-command -watch: -watch Prints a line each time the screensaver changes state: when the screen blanks, locks, unblanks, or when the running hack is changed. This option never returns; ...



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