GNU/Linux Elementary OS Installing Docker CE – QuickStart Guide
Hello Linux user! The Tutorial shows you Step-by-Step How to Install Latest Docker Community Edition on Elementary OS 64-bit GNU/Linux Desktop.
And Docker for Elementary OS is a Command-line Program, a background Daemon, and a set of Remote Services that take a Logistical Approach to Solving common Software Problems and Simplifying your experience Installing, Running, Publishing, and Removing Software.
Finally, Getting Started with Docker on Elementary OS is Easy, it’s enough to Install it and then Use the Docker Engine to Create and Manage Containers.

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1. Launching Terminal
Open a Terminal Shell emulator window
(Press “Enter” to Execute Commands)And Update Elementary Apt Repository:
sudo apt update
Authenticate with the User Admin Pass.
If Got “User is Not in Sudoers file” then see: How to Enable sudo. -
2. Pre-Installation Setup
Then Install Required Packages
Simply with:sudo apt install apt-transport-https ca-certificates software-properties-common
Next Check if a Previous Docker Version is Installed:
which docker
If Yes then Remove it with:
sudo apt remove docker docker-engine
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3. Setting Up Docker Repo
How to Setup the Docker CE Apt Repository
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