Shell Script for Linux NVIDIA Kernel Module Laptop Brightness Workaround

Thanks to this post, I wrote a shell script to automate the workaround process for changing the laptop brightness:

#!/bin/bash
chvt 1
echo -n 100 > /proc/acpi/video/NVID/LCD/brightness
chvt 7

Copy and paste this into something like brightness.sh, then make it executable by entering chmod a+x brightness.sh into a terminal then run the script as root by entering sudo sh brightness.sh.