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/ decrease-brightness.sh
Created
August 30, 2017 03:54
intel_backlight brightness control scripts.
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| #!/bin/bash | |
| # Takes an input of a number, to subtract from the current brightness. | |
| DIR=/sys/class/backlight/intel_backlight | |
| LVL=$1 | |
| MIN=100 | |
| CURR=$(head -n 1 "$DIR/brightness") |