Have cancelled the arcane shebang as following the instructions, which are meant to be very beginner friendly and optimised for my new version of #LinuxMint, has input of xed admin:///etc/default/grub getting "Could not open the file admin:///etc/default/grub.
xed cannot handle admin: locations."
@!** I hate computing.
This stuff is just so very unfriendly to those without the knowledge.
#Exclusionary
This sort of stuff if far to common across consumer computing.