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.

datad.tar.gz

docker-hello

docker-file

docker-file-ex

docker-env1

docker-env2

docker_env1_ex

docker_env2_ex

docker_size

dot-net

node

python

nginx

jenkins

nextCloud

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

As we saw earlier, containers are created from images. Up until now, we've been using images created by others. It's high time we learned how to create our own images. Inside our images, we can stuff our programs and their dependencies so that multiple containers can be created from those images and live happily ever after.

# Creating a Simple Image

Up until now, we have been using ready-made images from Docker Hub. In this lesson you will learn how to make your first image.

Creating a Simple Image

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

Creating a Simple Image

Creating a Simple Image