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

How to Install Adobe Reader on Ubuntu 18.04 Bionic Gnu/Linux

August 4, 2019 | By the+gnu+linux+evangelist.

Required Packages Setup

  1. 2. Installing Dependencies

    Install Required Package (Only for 64-bit):

    sudo apt install libxml2:i386

    Authenticate with the User Admin Pass.
    If Got “User is Not in Sudoers file” then see: How to Enable sudo

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