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All LessonsFree Lessons (5)

Before Getting Started

Why Docker?

A DevOps Enabler Tool Solves Dependency Conflicts Allows Easy Scaling Up Allows Seamless Upgrades International Commerce Already Uses Containers Quiz

Get Docker up and Running

Various Products for Various Needs Community on a Developer or CI Machine

Basic Concepts

Use Docker Images

Do-It-Yourself: Run a Container Container Management Commands Do-It-Yourself: Post-Mortem Inspection More About Docker Run Running a Server Container Exercise: Run a Server Container Exercise Solution Using Volumes Where Do Images Come From?Quiz

Create Docker Images

Creating a Simple Image

Creating an Image Including Files

Images Are Created Locally

Exercise: Build an Image and Run It

Exercise Solution

Parameters as Environment Variables

Exercise: Enable an Image to Be Parameterized

Exercise Solution

Publish Docker Images

Rationale for Publishing Registries Publishing an Image Docker Hub Run an Image on Another Machine Exercise: Publish an Image and Run a Container on Another Machine Exercise Solution Private Registries Size Matters Quiz

Forget SDK Installs

One Tool to Rule Them All Building Rationally: Easy CI Multi-Stage Dockerfiles

Docker with Common Development Profiles

Introduction Java Node.js PHP .NET Core Python

More About Running Containers

Restart Mode Monitoring Reclaim Your Disk Orchestration Basics

Docker for Developers/

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Quiz

Quiz

In the following quiz, you will be tested on concepts you learned in this chapter.

We'll cover the following...

Technical Quiz

1.

What is the role of a container in Docker?

A.

A container is a virtual machine for Docker

B.

A container is what Docker hosts

C.

A container is used to contain Docker images

D.

All of the above

E.

None of the above

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