apt-get docker code example

Example 1: install docker in ubuntu

$ sudo apt-get remove docker docker-engine docker.io
$ sudo apt-get update
$ sudo apt install docker.io
$ sudo snap install docker
$ docker --version

Example 2: install docker ubuntu

sudo apt install docker.io -y

Example 3: install docker on ubuntu 18.04

sudo apt update

Example 4: apt install docker

$ sudo apt-get remove docker docker-engine docker.io containerd runc