installing docker in ubuntu code example

Example 1: how to install docker ubuntu

sudo apt-get update
sudo apt-get upgrade
sudo apt install docker.io
systemctl start docker
systemctl enable docker
docker --version

Example 2: ubuntu install docker

sudo usermod -aG docker ${USER}

Example 3: install docker on ubuntu 18.04

sudo apt update

Example 4: install docker ubuntu

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

Example 5: install docker on ubuntu

sudo apt update
sudo apt upgrade