// in functions.php
function wpb_display_pluginhandles() {
$wp_scripts = wp_scripts();
$handlename .= "<ul>";
foreach( $wp_scripts->queue as $handle ) :
$handlename .= '<li>' . $handle .'</li>';
endforeach;
$handlename .= "</ul>";
return $handlename;
}
add_shortcode( 'pluginhandles', 'wpb_display_pluginhandles');
// Now you can use the shortcode [pluginhandles] in a page to list
the plugin handles and witch some of them off