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

Step-by-step – Xinput Ubuntu 20.04 Tutorial

December 16, 2020 | By the+gnu+linux+evangelist.

GNU/Linux Ubuntu 20.04 Xinput QuickStart Guide

Hi! This tutorial will guide you step-by-step on How to Install and Getting Started with xinput Command Line Tool in Ubuntu 20.04 Focal LTS GNU/Linux Desktop.

And xinput for Ubuntu Focal is a Utility to configure and test X input Devices, such as Mouses, Keyboards, and Touchpads

Most noteworthy this Guide make use also of the evdev and some others CLI Utilities.

Xinput Ubuntu 20.04 Tutorial - Featured
  1. 1. Launching Terminal

    How to QuickStart with Command Line on Ubuntu GNU/Linux

    Bash Shell Ubuntu QuickStart Guide

    First, Update the Apt Repo Sources with:

    sudo apt update
    Authenticate with the User Admin Pass.
    If Got “User is Not in Sudoers file” then see: How to Enable sudo.