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

How to Install Processing 3 on Linux Mint 18 Easy Guide

May 1, 2017 | By the+gnu+linux+evangelist.

Processing 3 Mint 18 - Downloading

  1. Download the Latest Processing 3 Release for Linux

    Processing 3 Linux .zip
  2. Double-Click on Archive and Extract into /tmp

  3. Open Terminal Window
    (Press “Enter” to Execute Commands)

    Quick-Start Processing 3 on Linux Mint 18.x - Open Terminal

    In case first see: Terminal QuickStart Guide.