install docker machine on ubuntu 20.04 code example
Example 1: install docker on ubuntu 20.04
sudo apt install docker.io
Example 2: install docker on ubuntu 20.04
$ sudo apt-get update
$ sudo apt-get install \
apt-transport-https \
ca-certificates \
curl \
gnupg \
lsb-release
Example 3: install docker compose ubuntu 20.04
docker-compose --version
Example 4: install docker compose ubuntu 20.04
sudo chmod +x /usr/local/bin/docker-compose