I am ssh'ing into my Raspberry Pi 3 (with latest Raspbian Stretch Lite, freshly installed, updated and upgraded) since today. Just learning things for now. I would like to have all things I do from my SSH window (using PuTTY for Windows and Termius for Mac) being echo'ed to my regular main Raspberry Pi 3 display, which is still connected to it. So if I disconnect my ssh session or switch the computer, I can still see all past commands and printed returns I did.
Thanks in advance!