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

Step-by-step – PostgreSQL 13 Installation in MX Linux

October 14, 2020 | By the+gnu+linux+evangelist.

Installing

  1. 2. Setting Up PostgreSQL 13 Repository

    How to Add PostgreSQL 13 MX Apt Repository

    PostgreSQL 13 Apt Setup
  2. 3. Installing PostgreSQL 13

    Then to Install PostgreSQL 13 for MX
    Simply run:

    sudo apt install postgresql-13

    To get installed also the Client programs add:

    sudo apt install postgresql-client-13

    Again to Search for other gears:

    sudo apt search postgresql-13

    Authenticate with the User Admin Pass.
    If Got “User is Not in Sudoers file” then see: How to Enable sudo.

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