On a Debian 9/stretch machine, I can switch from the GUI to the command line by pressing Ctrl+Alt+F4. After doing this... how do you switch back to the GUI?
I haven't found any key commands or terminal commands to achieve this goal, so I am stuck in the command line permanently after doing so. The only way I have found to return to the GUI is to reboot the machine using sudo reboot.
Is there anyway in Debian to switch back to the GUI from the command line without rebooting?
None of the answers seem to work from Command line to return to the GUI after Ctrl-Alt-F1?