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

How to Install Redis Database on Gnu/Linux Distros

Linux Redis Installation Guide

The Linked Guides Show you Step-by-Step How to Install and Getting-Started Quickly with Redis NoSQL Database Stable/Development Release for most GNU/Linux Distributions.

And Redis for Linux is an In Memory NoSQL Database Very Fast, Versatile and Scalable, Look at the StartUp Guide for More Insight About It…

To the Linux Bottom you Find Link to Quick Start Guide for Redis Database StartUp.

Redis is an In-memory remote database that offers high performance, replication, and a unique data model to produce a platform for solving problems.

J.L.Carlson – Redis in Action

Install Redis for Linux - Featured

Redis Installation Linux