Ubuntu server

This bash script should do: the path to manipulate has to be passed to it as an argument (this is intentional), e.g.:

./script.sh <directory>

1. Install xdotool if not yet installed by sudo apt install xdotool
2. Create a script with below content

Content of the script named pm.sh in...

I was able to fix this problem by installing the samsung-backlight from Linux on my Samsung...

acbde uses your default text editor by reading the shell variable $EDITOR.

By default, the preferred text editor is nano on Ubuntu. If you want...

A bash round function:

round()
{
echo $(printf %.$2f $(echo "scale=$2;(((10^$2)*$1)+0.5)/(10^$2)" | bc))
};

Used in your code example: