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valvallow/brightness.sh

Created November 28, 2011 13:33
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brightness
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brightness.sh
#!/bin/sh
if [ $# -eq 0 ]; then
echo 'Usage: brightness <num 1 - 15>' 1>&2
exit 1
fi
sudo su -c "echo $1 > /sys/class/backlight/acpi_video0/brightness"
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