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

How to Add Printer on Gnu/Linux Desktops

GNU/Linux desktop Add Printer Guide

The tutorial shows you step-by-step How to Add Printer in GNU/Linux desktops – Step by step Tutorials.

And to Successfully Add Printer in Linux desktop you have First, to Download and Install the Printer Driver.

So this Guide includes detailed Instructions about How to Download and Setup Printer in Linux.

How to Add Printer on Linux Desktops

GNU/Linux desktops Printer Setup Guide