Jump right into Kubernetes development with career-focused lessons and hands-on practice.

DevOps for Developers

Kubernetes is a powerful container management tool that's taking the world by storm. This detailed course will help you master it.

In this course, you'll start with the fundamentals of Kubernetes and what the main components of a cluster look like. You'll then learn how to use those components to build, test, deploy, and upgrade applications, as well as how to achieve state persistence once your application is deployed. You'll also learn how to secure your deployments and manage resources, which are crucial DevOps skills.

By the time you're done, you'll have a firm grasp on what Kubernetes is, as well as the skills to deploy your own clusters and applications with confidence.

A Practical Guide to Kubernetes

**(True or False)** A Pod that replaces a terminated or failed Pod will have the same IP.

(True or False) A Pod that replaces a terminated or failed Pod will have the same IP.

accessible from anywhere outside of the cluster


accessible only from the inside of the cluster

accessible from both inside and outside of the cluster

**(Fill in the blank.)** The port exposed by the ClusterIP type Service is ________.

(Fill in the blank.) The port exposed by the ClusterIP type Service is ________.

**(True or False)** When `NodePort` is used for creating a Service, `ClusterIP` will be created automatically.

(True or False) When <code>NodePort</code> is used for creating a Service, <code>ClusterIP</code> will be created automatically.

Which command can be used to expose a resource as a new Kubernetes Service?

Which command can be used to expose a resource as a new Kubernetes Service?

**(Fill in the blank.)** If the number of Pods doesn’t change, the number of requests forwarded to each Pod will be ________.

(Fill in the blank.) If the number of Pods doesn’t change, the number of requests forwarded to each Pod will be ________.

Test your knowledge about Services through this quiz.

Quick Quiz!