function foo()
	{
	}
	

WordPress tips that won't quit

Maintenance Mode

	function wpr_maintenance_mode() {
	    if ( !current_user_can( 'edit_themes' ) || !is_user_logged_in() ) {
	        wp_die('Maintenance, please come back soon.');
	    }
	}
	add_action('get_header', 'wpr_maintenance_mode');
	

Query a single page

	have_posts()) : $my_query->the_post();
		$do_not_duplicate = $post->ID; 	?>
		
				
	

Maintenance Mode

		 function wpr_maintenance_mode() {

				    if ( !current_user_can( 'edit_themes' ) || !is_user_logged_in() ) {

				        wp_die('<h2>Maintenance </h2><p>Doing a small upgrade, please come back in about an hour!');

				    }

				}

				add_action('get_header', 'wpr_maintenance_mode');
		

Remove wp-config.php after creating .gitignore