# Pre-Class TODO's ### 1. Install Docker & Docker Compose We will be using a new tool for packaging our code in preparation for running it on a cloud server! {% content-ref url="docker-installation" %} [docker-installation](https://backend-course.cornellappdev.com/chapters/containerization/docker-installation) {% endcontent-ref %} ### 2. Make an account on [Docker Hub](https://hub.docker.com/). This is so that you can push your Docker images to a public place that your remote server can pull from. ### 3. Download Demo Starter Code Same as demo 4 starter code! You can reuse what we did in demo4, or you can fill in our starter code with a dummy endpoint that returns "Hello World" :) {% file src="" %}