meta-tag.php

<?php
/**-------------------------------------------
* @package Code Snippets
* @link http://rhythmshahriar.com/code/
* @author Rhythm <[email protected]>
* @copyright Copyright (c) 2013, Rhythm Shahriar
-------------------------------------------------*/
// Use this code to remove wp generator meta
remove_action('wp_head', 'wp_generator');

// Use this code to remove wp version from rss
function rs_remove_wp_version() { return ''; }
add_filter('the_generator', 'rs_remove_wp_version');