Environment System: Linux Mint 18 / 19 Cinnamon 64-bit. Shell: dash (POSIX). Question I need to dynamically account for the screen resolution in a POSIX shell script. I prefer a function for re-use. Answer Function Usage
Environment System: Linux Mint 18 / 19 Cinnamon 64-bit. Shell: dash (POSIX). Question I need to dynamically account for the screen resolution in a POSIX shell script. I prefer a function for re-use. Answer Function Usage