Created
December 15, 2020 16:10
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monitor brighness
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| #get connected monitors | |
| xrandr -q | grep connected | |
| #get brighness -- replace DP-1-2 with monitor name | |
| xrandr --verbose --current |grep ^DP-1-2 -A5 | tail -n1 | |
| #set brightness | |
| xrandr --output DP-1-1 --brightness 1.5 |
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