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

How to Install Brother Printer on Ubuntu Gnu/Linux Distro

GNU/Linux Ubuntu Brother Printer Setup Guide

Hi! Unlock the seamless Installation process of your Brother Printer with our comprehensive step-by-step tutorial for Ubuntu GNU/Linux Desktops.

And to Install Brother Printer Driver on Ubuntu is Quick and Easy because it’s enough to Download and Run the Installer Script.

Especially relevant: after the Driver Setup to achieve the Printer Installation follow instructions to Add Printer.

Installing Brother Printer Driver on Ubuntu Distro - Featured

GNU/Linux Ubuntu Brother Printer Installation Guide