Hello, Haven’t played with linux for a while and it appears I’ve forgotten. I remember that trick that allowed to redirect everything that was happening at tty to another tty or pts. I need to see on my pts what’s happening at other pts on the fly. Do you remember how to do it? Tried cat /dev/pts/7 > /dev/pts/3 but that didn’t really get the job done Thanks Peter

You can probably do tail -f tty_to_snoop_on.