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

Xubuntu 18.04 How to Recover / Fix / Repair A Broken System Easy Guide

April 12, 2018 | By the+gnu+linux+evangelist.

Recovering Xubuntu 18.04 - First Aid

  1. As First-Aid Try a Simple Reparation of Xubuntu 18.04 Bionic.

    1. Open a Terminal Shell emulator window
      Ctrl+Alt+t on desktop
      (Press “Enter” to Execute Commands)

      Linux Xubuntu 18.04 Bionic How to Recover a Broken System - Open Terminal

      In case first see: Terminal QuickStart Guide.

    2. Execute the Commands:
      sudo su -c "apt-get update"
      sudo su -c "dpkg --configure -a"
      sudo su -c "apt-get -f install"