DevOps Pre-Requisite Course

Networking Basics

A Quick Reminder

In this lesson, it's essential to focus on the provided labs and instructional videos. While the idea of setting up your own local environment might be tempting, we strongly recommend that you complete the course materials first. These labs and videos offer a structured, distraction-free learning experience designed to equip you with the necessary skills step by step.

Important

Completing the structured course materials ensures a streamlined learning path and minimizes potential interruptions. This approach helps you optimize your learning and makes your time with KodeKloud more productive.

Listing Docker Images

During the labs, you'll encounter tasks such as listing Docker images on your system. Below is an example command that displays available Docker images:

$ docker images
REPOSITORY                    TAG       SIZE
redis                         latest    105MB
ubuntu                        latest    72.7MB
mysql                         latest    556MB
nginx                         latest    22.6MB
alpine                        latest    5.61MB
postgres                      latest    133MB
kodekloud/simple-webapp-mysql latest    314MB
kodekloud/simple-webapp      latest    96.6MB

Running a Redis Container

Once you're comfortable with the basics, you'll have the opportunity to run containers and build out your local environment. For now, in the lab environment, try running a Redis container with the following command:

$ docker run redis

Thank you for choosing our course. We at KodeKloud are committed to guiding you through every step of your learning journey and helping you achieve your technical career goals.

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