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

How to Install Postman on Mint GNU+Linux Distro

GNU/Linux Mint Installing Postman Guide

Hi! The Tutorial shows you Step-by-Step How to Install Postman REST/SOAP Client in Mint GNU/Linux Desktops.

And Postman for Linux Mint is the Complete API Development Environment with Integrated Tools for Every Stage of the API Lifecycle.

Furthermore, you find included detailed instructions on How to Getting-Started with Postman POST Request Testing on GNU/Linux.

How to Install Postman on Mint GNU/Linux - Featured

GNU/Linux Mint Postman Installation Guide