Managing
3. Managing
Again to Manage GNOME 3 Extensions from Shell
First, Install the GNOME Tweaks Tool:sudo apt install gnome-tweaks
And then Open it from the Dashboard:
Finally, you can easily and visually Manage all your GNOME 3 Extensions:
$schemamarkup = get_post_meta(get_the_ID(), 'schemamarkup', true); if(!empty($schemamarkup)) { echo $schemamarkup; }