Master everything you need to know about Docker containers to easily create, deploy, and run your applications with containers.

DevOps for Developers

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

* Create a Docker ID on https://hub.docker.com/

* Publish your *jsparam* image to the Docker Hub.

* Create two containers from the published *jsparam* image in order to compute the area of circles that have diameters of **3.5** cm and **1.5** cm.

Test yourself and implement what you have learned so far in this exercise.

Exercise: Publish an Image and Run a Container on Another Machine