How to change Ctrl-Alt-Del to shutdown
If you want to change the behaviour of Ctrl-Alt-Del to power-off you just need to change ctrl-alt-del.target to be a symlink to poweroff.target (as long as you are booting to…
Armbian
How to set specific user permission to write to a folder
We could use setfacl: setfacl -m u:username:rwx myfolder This sets permissions for specific users, without changing the ownership of the directory. Check out the man page for further details and…