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

How to Install Gnome Tweak Tool on CentOS 7 Gnu/Linux

September 17, 2019 | By the+gnu+linux+evangelist.

Getting Started

  1. 3. Launching GNOME Tweak Tool

    Finally, Launch & Enjoy Tweaks
    Make use of the Launcher:

    How to Install GNOME Tweak Tool on CentOS 7 - Launching

    Or from Command Line:

    gnome-tweaks
    How to Install GNOME Tweak Tool on CentOS 7 - UI