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

How to Install PostgreSQL 12 on Debian Stretch 9 Easy Guide

October 23, 2019 | By the+gnu+linux+evangelist.

Installing

  1. 2. Setting Up Repository

    How to Add PostgreSQL 12 Debian Apt Repository

    PostgreSQL 12 Apt Setup
  2. 3. Installing

    Then to Install PostgreSQL 12 for Debian
    Simply run:

    sudo apt install postgresql-12

    To get installed also the Client programs add:

    sudo apt install postgresql-client-12

    Again to Search for other gears:

    sudo apt search postgresql-12

    If Got “User is Not in Sudoers file” then see: How to Enable sudo

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