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

Step-by-step – Docker Installation in Linux Lite

September 2, 2019 | By the+gnu+linux+evangelist.

Installing

  1. 2. Checking

    Check if a Previous Docker Version is Installed
    With:

    which docker

    If Yes then Remove that with:

    sudo apt remove docker docker-engine
  2. 3. Installing Dependencies

    Then Install PreRequisite Packages
    Execute:

    sudo apt install apt-transport-https ca-certificates software-properties-common  
    
  3. 4. Setting Up Docker Repo

    How to Setup the Docker CE Apt Repository

    Docker Repo Setup
  4. 5. Installing Docker

    Finally, to Install Docker CE
    So now simply Run:

    sudo apt install docker-ce

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