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

Step-by-step Install Flask in Ubuntu 18.04 Bionic LTS Gnu/Linux

December 5, 2018 | By the+gnu+linux+evangelist.

Flask Ubuntu 18.04 - PIP Setup

  1. 2. Installing PIP

    How to Install Python PIP in Ubuntu GNU/Linux

    PIP Ubuntu Installation Guide