Adding a directory to your path is really easy.

The following command adds the ~/script_folder to our PATH paths. Once run, we’ll be able to call any script in the script folder like it was a system utility.

PATH="$HOME/script_folder/:$PATH"

If you would like to always be able to call any file in your scripts folder, add the above command to your ~/.bashrc file.

You may need to restart your session for it to work.