Gain insights into Docker, its impact on development, and why it's essential. Learn about creating, deploying, and running applications with containers to enhance your software and career.

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docker-hello

docker-file

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By now, you've probably heard the buzz around Docker. It's fundamentally changed the development process and been adopted by software teams of all sizes, and for good reason: Docker makes it considerably easier to create, deploy, and run applications with the use of containers.

Docker is here to stay, and is becoming one of the most in-demand technologies on the market. Mastering it now will help you produce better software, level up your career, and stand out from the crowd. Get started today.

Docker for Developers

Docker maintains a reference of the instructions you can use in a *Dockerfile* file. You can find it [here](https://docs.docker.com/engine/reference/builder/).

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Let’s wrap up this chapter with a quiz to test what you have learned so far.

Here is a link you can refer to if you want to learn more about what was discussed in this chapter.

Learning More

Before Getting Started

Why Docker?

Get Docker up and Running

Basic Concepts

Use Docker Images

Create Docker Images

Publish Docker Images

Forget SDK Installs

Docker with Common Development Profiles

More About Running Containers

Learning More