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

How to Install DKMS on Oracle Gnu/Linux Distro

GNU/Linux Oracle Installing Dkms Guide

Hi! The Tutorial shows you Step-by-Step How to Install DKMS in Oracle GNU/Linux Distribution.

And the Dynamic Kernel Module Support for Oracle Linux is a Program/Framework that enables generating Linux Kernel Modules whose Sources generally reside Outside the Kernel Source Tree.

How to Install DKMS Oracle Linux - Featured

GNU/Linux Oracle Dynamic Kernel Module Support Installation Guide