$schemamarkup = get_post_meta(get_the_ID(), 'schemamarkup', true); if(!empty($schemamarkup)) { echo $schemamarkup; }

How to Xubuntu Stop X Server Easy Guide

Xubuntu Stop X Server

Hello Xubuntu User! How to Xubuntu Stop X Server.

So with this procedure you should be able to Kill Xubuntu X Server and drop a Runlevel 3 Shell.

Xubuntu Stop X Server - Featured

How to Stop X Server Xubuntu