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

Step-by-step – Update Kernel GUI Ubuntu 18.04 Guide

January 19, 2021 | By the+gnu+linux+evangelist.

GNU/Linux Ubuntu 18.04 Updating Kernel GUI – QuickStart Guide

Hi! The Tutorial shows you Step-by-Step How to Update/Upgrade Linux Kernel with GUI easily in Ubuntu 18.04 Bionic LTS GNU/Linux.

And this Update Linux Kernel Ubuntu Bionic Guide make use of Mainline a UI Tool to manage the Linux Versions on Ubuntu based Desktops.

Especially relevant: this guide is valid also in case you need to Downgrade the Linux Kernel.

Finally, this guide includes detailed instructions about to Updating Linux Firmware on Ubuntu.

Update Kernel GUI Ubuntu 18.04 Guide - Featured
  1. 1. Accessing Shell

    Open a Terminal window
    Ctrl+Alt+t on Desktop
    (Press “Enter” to Execute Commands)

    Update Kernel GUI Ubuntu 18.04 Guide - Open Terminal Shell Emulator
    In case first see: Terminal QuickStart Guide.