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

Step-by-step – Samsung Printer Linux Mint 19 Installation

July 25, 2020 | By the+gnu+linux+evangelist.

Adding Printer

  1. 5. Accessing Printer Settings

    Then Launch Printers Configure App
    So on Mate/Cinnamon/Xfce simply start typing “printer” in the left-bottom Menu Search:

    How to Add Printer in Linux Mint Cinnamon Desktop - Device Manager
    Possibly, Check if the Printer is Turn On & Connected

  2. 6. Adding Printer

    Next Choose Add
    And Follow with the Wizard’s Setup…

    How to Add Printer in Linux Mint Cinnamon Desktop - Device Manager
    Now “Install PPD File” and then Browse for the Driver:

    How to Find Printer PPD File Location on Mint

    GNU/Linux Mint PPD File Location

    Or else try to Search it in the “Printers Database”.