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

Evdev Ubuntu 20.04 Step-by-step Installation

October 24, 2020 | By the+gnu+linux+evangelist.

GNU/Linux Ubuntu 20.04 Installing evdev – QuickStart Guide

Hi! The Tutorial shows you Step-by-Step How to Install evdev Input Device’s Driver for Ubuntu 20.04 Focal LTS GNU/Linux.

And evdev for Ubuntu 20.04 is a Generic Input Event Interface in the Linux Kernel and FreeBSD.

It generalizes Raw Input Events from Device Drivers and makes them available through Character Devices in the /dev/input/ Directory.

Finally, this guide includes detailed instructions about to Getting-Started with evdev Device Emulation on Ubuntu.

Step-by-step – evdev Ubuntu 20.04 Installation Guide
  1. 1. Terminal Quick Start

    How to Quick Start with Command Line on Ubuntu

    Command Line Ubuntu Quick Start Guide

    First, Update the Apt Repo Sources with:

    sudo apt update