You also can run moode on an overlay, that way the whole system will be sort of read only, and all changes will go on RAM.
U can easily do that with sudo raspi-config - advanced option - overlay FS
U also preserve SDcard lifetime that way, and no one can break ur installation since all changes are gone after a reboot.
U can easily do that with sudo raspi-config - advanced option - overlay FS
U also preserve SDcard lifetime that way, and no one can break ur installation since all changes are gone after a reboot.