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

How to Install Snap on Linux Mint 18

Installing

  1. 2. Installing Snap

    Then to Install Snap for Mint
    Simply Run on Terminal:

    sudo apt install snapd

    Again to Authorize Snap Classic Mode
    Do:

    sudo ln -s /var/lib/snapd/snap /snap

    And the Classic confinement Allows Access to your System’s Resources. Finally, to Install Snap Classic Software use the –classic flag.

    Finally, to Enable Snap
    To Start it play:

    sudo systemctl start snapd

    Last, to know that currently Snap is Not Working on Workstation Wayland!
    So in this case on Login Switch to a Xorg Session:

    Wayland Xorg Login

    Again to Enable it at Boot:

    sudo systemctl enable snapd

    2. So Now I’m truly Happy if My Guide could Help you to Install Snap on Mint Linux!