Removing Header Junk in WordPress

functions.php

remove_action('wp_head', 'rsd_link'); // remove really simple discovery
remove_action('wp_head', 'wp_generator'); // remove wordpress version
remove_action('wp_head', 'feed_links', 2); // remove rss feed links *** RSS ***
remove_action('wp_head', 'feed_links_extra', 3); // removes all rss feed links

remove_action('wp_head', 'index_rel_link'); // removes link to index (home) page
remove_action('wp_head', 'wlwmanifest_link'); // remove wlwmanifest.xml (windows live writer support)

remove_action('wp_head', 'start_post_rel_link', 10, 0); // remove random post link
remove_action('wp_head', 'parent_post_rel_link', 10, 0); // remove parent post link
remove_action('wp_head', 'adjacent_posts_rel_link', 10, 0); // remove the next and previous post links
remove_action('wp_head', 'adjacent_posts_rel_link_wp_head', 10, 0 );

remove_action('wp_head', 'wp_shortlink_wp_head', 10, 0 );