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

Step-by-step – Pecl Linux Mint 18 Installation

December 7, 2017 | By the+gnu+linux+evangelist.

GNU/Linux Mint 18 Installing PECL – QuickStart Guide

Hi! The Tutorial shows you Step-by-Step How to Install PHP PECL in GNU/Linux Mint 18.x Sarah/Serena/Sonya/Sylvia Desktops.

And PECL for Linux Mint 18 (PHP Extension Community Library) is a Repository of Extensions for the PHP programming language.

Pecl Install Linux Mint 18 - Featured
  1. 1. Launching Terminal

    Linux Mint Terminal Tutorial for Beginners

    GNU/Linux Command Line Quick Start Guide
    And update Mint Apt Repos:
    sudo apt update
    Authenticate with the User Admin Pass.
    If Got “User is Not in Sudoers file” then see: How to Enable sudo.

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