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9 lines
232 B
Bash
Executable File
9 lines
232 B
Bash
Executable File
#!/bin/bash
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brightness=$(cat /sys/class/backlight/intel_backlight/brightness)
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new_brightness=$(($brightness - 200))
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if [[ $new_brightness -gt 0 ]]; then
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echo $new_brightness > /sys/class/backlight/intel_backlight/brightness
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fi
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