Kaili Yang kaili-yang

## install_docker_in_colab.sh
# First let's update all the packages to the latest ones with the following command
sudo apt update -qq

# Now we want to install some prerequisite packages which will let us use HTTPS over apt
sudo apt install apt-transport-https ca-certificates curl software-properties-common -qq

# After that we will add the GPG key for the official Docker repository to the system
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -

# We will add the Docker repository to our APT sources
	# First let's update all the packages to the latest ones with the following command
	sudo apt update -qq

	# Now we want to install some prerequisite packages which will let us use HTTPS over apt
	sudo apt install apt-transport-https ca-certificates curl software-properties-common -qq

	# After that we will add the GPG key for the official Docker repository to the system
	curl -fsSL https://download.docker.com/linux/ubuntu/gpg \| sudo apt-key add -

	# We will add the Docker repository to our APT sources