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layout: page
title: Contents
permalink: /tutorial/contents/
---

### [Introduction](../intro/)

Get acquainted with this tutorial.

### [Docker Overview](../docker-overview/)

We'll introduce Docker with a brief overview of the components that make
up a Docker system: the Docker Engine, images, containers, image registries,
and tools.

### [Installation](../install-docker/)

Covers common installation of the Docker Engine and Docker Toolbox.

### [Your First Docker Application](../first-docker-application/)

We'll jump right in by building and running our first Docker image (an
application that builds this tutorial itself).

### [Images and Containers](../images-and-containers/)

Images are the base unit of the Docker ecosystem. An image simply contains a
target execution environment for a specific application. Docker runs images
inside containers.

### [Building Images from Dockerfiles](../building-images-from-dockerfiles/)

Docker builds images using instructions from a Dockerfile using the `docker
build` command.

### [Image Registries](../image-registries/)

Registries contain pre-built images that we can download and run. We can also
base our custom images on a pre-built image in a registry. Docker Hub is the
official Docker image registry.

### [Running Images in Containers](../running-images-in-containers/)

After building an image, we can execute the image in a Docker container using
`docker run`.

### [Volumes](../docker-volumes/)

Docker discards any changes to a running container's filesystem when the
container exits. To persist data that we want to keep, we'll store the data
in a Docker Volume.

### [Easily Build and Run with Docker Compose](../docker-compose/)

Docker commands can take quite a few arguments. The `docker-compose` tool
helps us prevent errors and reduce the amount of typing needed to execute
Docker commands, especially for complex projects.

### [Adding Services to Our Application](../adding-services/)

To do.

### [Deploy Docker Images](../deployment/)

To do.

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Signed-off-by: Cy Rossignol <31ace4ad1831aae866cd7951a842ca3e38f21981@rossignols.me>
