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

How to Install Flatpak Slackware Gnu/Linux Distro

GNU/Linux Slackware Installing Flatpak Guide

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

Because Flatpak for Slackware is a technology for Building, Distributing, Installing and Running Linux Apps.

And Flatpak is primarily targeted at the Linux Desktop, although it can also be used as the basis for Application Distribution in other contexts, such as Embedded Systems.

Install Flatpak Slackware Linux - Featured

GNU/Linux Slackware Flatpak Installation Guide