1. Go to this page and download the library: Download gud3/executor library. Choose the download type require.
2. Extract the ZIP file and open the index.php.
3. Add this code to the index.php.
<?php
require_once('vendor/autoload.php');
/* Start to develop here. Best regards https://php-download.com/ */
gud3 / executor example snippets
php composer.phar
$local = new \gud3\executor\Local();
$file = $local->getFile($path_to_file, $file_name);