kaye n wrote: > I don't understand why adding the line: > > kaye ALL= /usr/local/bin/backlight-brightness > > in > > /etc/sudoers.d/10-installer > > of my Debian system does not work.
Because you used the wrong format. kaye ALL=(ALL) NOPASSWD: /usr/local/bin/backlight-brightness is probably what you want. -dsr-