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

How to Install Nixnote 2 on Xubuntu 18.04 Bionic GNU+Linux

October 21, 2018 | By the+gnu+linux+evangelist.

Nixnote 2 Xubuntu 18.04 - GDebi Setup

  1. Check/Install GDebi Package Installer.

    which gdebi

    If not there then:

    sudo apt install gdebi-core gdebi

    If Got “User is Not in Sudoers file” then see: How to Enable sudo