• 0.1 Preface
• 0.2 Prerequisites
• 0.3 Course website
• 0.4 Book and/or videos?
• 0.5 Example code
• 0.6 Chat room
• 0.7 Code conventions
• 0.8 Further tips
• 0.9 About me
• 0.10 Copyright and distribution

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• 1.1 "It works on my machine, buddy"
• 1.2 Virtual machining
• 1.3 Docker delivers
• 1.4 Nah, I'm still not convinced
• 1.5 Isn't {insert-technology-here} where it's at?
• 1.6 Key points

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• 2.1 Containers
• 2.2 Images
• 2.3 Volumes
• 2.4 Networks
• 2.5 Docker Compose
• 2.6 Orchestration
• 2.7 Docker client-server application
• 2.8 Docker development strategies
• 2.9 Simpler development and production
• 2.10 When not to use Docker
• 2.11 Docker alternatives
• 2.12 Key points

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• 3.1 Install Docker on Linux
• 3.2 Install Docker on macOS
• 3.3 Install Docker on Windows
• 3.4 Test your Docker installation
• 3.5 Key points

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• 4.1 Locate a suitable MySQL image on Docker Hub
• 4.2 Launch a MySQL container
• 4.3 Connect to the database using a MySQL client
• 4.4 Connect to a container shell
• 4.5 View, stop, and restart containers
• 4.6 Define a Docker network
• 4.7 Cleaning up
• 4.8 Launch multiple containers with Docker Compose
• 4.9 Key points

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• 5.1 WordPress requirements
• 5.2 Docker configuration plan
• 5.3 Docker Compose configuration
• 5.4 Launch your WordPress environment
• 5.5 Install WordPress
• 5.6 Local WordPress Development
• 5.7 Key points

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• 6.1 Container-based application development
• 6.2 What is Node.js?
• 6.3 Hello World application overview
• 6.4 Docker configuration plan
• 6.5 Dockerfiles
• 6.6 Build an image
• 6.7 Launch a production container from your image
• 6.8 Launch a development environment with Docker Compose
• 6.9 Live code editing
• 6.10 Remote container debugging
• 6.11 Create an image from a container
• 6.12 Key points

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• 7.1 Why push an image to Docker Hub?
• 7.2 Docker Hub alternatives
• 7.3 Image names and tags
• 7.4 Create a Docker Hub repository
• 7.5 Log in locally
• 7.6 Build an application image
• 7.7 Tag an image
• 7.8 Push to Docker Hub
• 7.9 Distribute your image
• 7.10 Key points

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• 8.1 Dependency planning
• 8.2 Application scaling
• 8.3 Orchestration overview
• 8.4 Docker Swarm
• 8.5 Kubernetes
• 8.6 Key points

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• 9.1 Docker's future
• 9.2 Further Docker help

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• 10.1 Log into Docker Hub
• 10.2 Search Docker Hub
• 10.3 Pull a Docker Hub image
• 10.4 List Docker images
• 10.5 Build an image from a Dockerfile
• 10.6 Tag an image
• 10.7 Push tagged images to Docker Hub
• 10.8 Launch a container from an image
• 10.9 List containers
• 10.10 Run a command in a container
• 10.11 Attach to a container shell
• 10.12 Restart a container
• 10.13 Pause a container
• 10.14 Unpause (resume) a container
• 10.15 View container metrics
• 10.16 Increase container resources
• 10.17 Stop a container
• 10.18 Remove stopped containers
• 10.19 View Docker volumes
• 10.20 Delete a volume
• 10.21 Bind mount a host directory
• 10.22 Define a Docker network
• 10.23 View networks
• 10.24 Delete a network
• 10.25 View system disk usage
• 10.26 Full clean start

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• 11.1 # comment
• 11.2 ARG arguments
• 11.3 ENV environment variables
• 11.4 FROM <image> starting image
• 11.5 WORKDIR working directory
• 11.6 COPY files from the host to image
• 11.7 ADD files
• 11.8 Mount a VOLUME
• 11.9 Set a USER
• 11.10 RUN a command
• 11.11 EXPOSE a port
• 11.12 CMD execute container
• 11.13 ENTRYPOINT execute container
• 11.14 .dockerignore file patterns

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• 12.1 Docker Compose CLI
• 12.2 docker-compose.yml outline
• 12.3 Starting image
• 12.4 build an image from a Dockerfile
• 12.5 Set the container_name
• 12.6 Container depends_on another
• 12.7 Set environment variables
• 12.8 Set environment variables from a env_file
• 12.9 Attach to Docker networks
• 12.10 Attach persistent Docker volumes
• 12.11 Set a custom dns server
• 12.12 expose ports
• 12.13 Define external_links to other containers
• 12.14 Override the default command
• 12.15 Override the default entrypoint
• 12.16 Specify a restart policy
• 12.17 Run a healthcheck
• 12.18 Define a logging service

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• 13.1 Project overview
• 13.2 Launch in development mode
• 13.3 Launch in production mode
• 13.4 Clean up
• 13.5 Project file structure
• 13.6 nodejs Docker image
• 13.7 nginx Docker image
• 13.8 mongodb Docker image
• 13.9 Node.js build process
• 13.10 Node.js Express.js application
• 13.11 Client-side files
• 13.12 Key points