20 Nov
2016
20 Nov
'16
10:05 a.m.
On Sun, 20 Nov 2016 10:56:16 +0100, Ralf Mardorf wrote:
On Sun, 20 Nov 2016 03:08:12 -0600, David C. Rankin wrote:
if [ $UID -eq 0 ]; then echo $(luminance) > "$dest"/brightness
Are you using the "helper script" because
sudo echo $(luminance) > "$dest"/brightness
doesn't work? If so, then consider to use
echo $(luminance) | sudo tee "$dest"/brightness
to get rid of the "helper script".
JFTR sudo sh -c would work, too, but IMO wouldn't make sense.