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Gain insights into Docker's architecture, images, and containers. Learn about running databases, using WordPress and Node.js with Docker, and confidently apply Docker in web development projects.

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sqlJob

wordpressJob

nodejsJob

quizJob

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cdToUsercode

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Docker is the most useful web development tool you’re not using. This course is your guide for building all kinds of web applications with Docker.

You will be introduced to Docker basics including its architecture, images, and containers. Then you'll run various databases and view them via CLI or Adminer. Next, you will learn how easy it is to use WordPress with Docker. After that is the Node.js app and its live editing and debugging with Chrome's devTools. Finally, you will make your own project to practice your Docker knowledge.

By the end of the course, you will be able to confidently use Docker in any of your further projects.

Docker for Web Developers

# Docker's basic terms

Most tutorials attempt to explain Docker concepts first. That can be daunting so here's the (#key# TL;DR: Too Long; Didn’t Read #key#) alternative.
* Docker runs an application such as MySQL in a single **container**. It's a lightweight virtual machine-like package containing an OS, the application files, and all dependencies.

* Your web application will probably require several containers, e.g., your code (and language runtime), a database, a web server, etc.

* A container is launched from an **image**. In essence, it's a container template that defines the OS, installation processes, settings, etc., in a **Dockerfile** configuration. Any number of containers can be started from the same image.



Overview of Docker

Why Docker for Web Developers?

Introduction

What is Docker?

Launch a MySQL Database with Docker

WordPress Development with Docker

Application Development with Docker

Push Your Docker Image to a Repository

Docker Orchestration on Production Servers

Docker CLI Commands

Dockerfile and Docker Compose

Project: Never-Ending Quizzery

Assessment - Docker for Web Developers

APPENDIX

Overview of Docker

Docker’s basic terms