Learn Docker in 2026 - Complete Roadmap Beginner to Pro

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►  Grab your free DevOps Roadmap: https://bit.ly/3GE9mzp
Full Docker Tutorial | Complete Docker Course | Hands-on course with a lot of demos and explaining the concepts behind, so that you really understand it.

💚    Become a DevOps Engineer - full educational program:  https://bit.ly/3WvLq53
💙    Become a Kubernetes Administrator - CKA:                       https://bit.ly/3WwgLF5 

►  Follow me on IG for behind the scenes content:                     👉🏼   https://bit.ly/2F3LXYJ

#docker #dockertutorial #techworldwithnana

By the end, you will have a deep understanding of the concepts and a great overall big picture of how Docker is used in the whole software development process. 
The course is a mix of animated theoretic explanation and hands-on demo’s to follow along, so you get your first hands-on experience with Docker and feel more confident using it in your project.

▬▬▬▬▬▬ T I M E S T A M P S ⏰  ▬▬▬▬▬▬
0:00 - Intro and Course Overview
01:58 - What is Docker?
10:56 - What is a Container?
19:40 - Docker vs Virtual Machine
23:53 - Docker Installation
42:02 - Main Docker Commands
57:15 - Debugging a Container
1:06:39 - Demo Project Overview - Docker in Practice
1:10:08 - Developing with Containers
1:29:49 - Docker Compose - Running multiple services
1:42:02 - Dockerfile - Building our own Docker Image
2:04:36 -  Private Docker Repository - Pushing our built Docker Image into a private Registry on AWS
2:19:06 - Deploy our containerized app
2:27:26 - Docker Volumes - Persist data in Docker
2:33:03 - Volumes Demo - Configure persistence for our demo project
2:45:13 - Wrap Up

🔗 Links
►  Developing with Containers - Demo project: https://gitlab.com/nanuchi/techworld-js-docker-demo-app

🚀  1. What is Docker?
►  What is a container and what problems does it solve?
►  Container repository - where do containers live?

🚀  2. What is a Container technically
►  What is a container technically? (layers of images)
►  Demo part (docker hub and run a docker container locally)

🚀  3. Docker vs Virtual Machine

🚀  4. Docker Installation
►  Before Installing Docker - prerequisites
►  Install docker on Mac, Windows, Linux

❗️ Note: Docker Toolbox has been deprecated. Please use Docker Desktop instead. See for Mac (https://docs.docker.com/docker-for-mac/) and for Windows (https://docs.docker.com/docker-for-windows/).

🚀  5. Main Docker Commands
►  docker pull, docker run, docker ps, docker stop, docker start, port mapping

🚀  6. Debugging a Container
►  docker logs, docker exec -it

🚀  7. Demo Project Overview - Docker in Practice (Nodejs App with MongoDB and MongoExpress UI)

🚀  8. Developing with Containers 
►  JavaScript App (HTML, JavaScript Frontend, Node.js Backend)
►  MongoDB and Mongo Express Set-Up with Docker
►  Docker Network concept and demo

🚀  9. Docker Compose - Running multiple services
►  What is Docker Compose?
►  How to use it - Create the Docker Compose File
►  Docker Networking in Docker Compose

🚀  10. Dockerfile - Building our own Docker Image
►  What is a Dockerfile?
►  Create the Dockerfile
►  Build an image with Dockerfile

🚀  11. Private Docker Repository - Pushing our built Docker Image into a private Registry on AWS
►  Private Repository on AWS ECR
►  docker login
►  docker tag
►  Push Docker Image to the Private Repo

🚀  12. Deploy our containerized application

🚀  13. Docker Volumes - Persist data in Docker
►  When do we need Docker Volumes?
►  What is Docker Volumes?
►  Docker Volumes Types

🚀  14. Volumes Demo - Configure persistence for our demo project

▬▬▬▬▬▬ Want to learn more? 🚀  ▬▬▬▬▬▬ 
DevOps Tools, like GitHub Actions, Terraform  ►  https://bit.ly/2W9UEq6
Jenkins Pipeline Tutorials                                     ►  https://bit.ly/2Wunx08
Full Kubernetes tutorial                                         ►  https://www.youtube.com/playlist?list=PLy7NrYWoggjziYQIDorlXjTvvwweTYoNC

▬▬▬▬▬▬ Connect with me 👋   ▬▬▬▬▬▬ 
INSTAGRAM                      ►  https://bit.ly/2F3LXYJ
TWITTER                            ►  https://bit.ly/3i54PUB
LINKEDIN                           ►  https://bit.ly/3hWOLVT

Docker Tutorial for Beginners [FULL COURSE in 3 Hours]

Learn Docker in 2026 - Complete Roadmap Beginner to Pro

Nigeria to UK: How He Became a DevOps Engineer Before His Visa Ran Out

Can You Afford NOT to Learn DevOps? Salary Data That Will Change Your Career Plans

What Most Engineers Get Wrong About AI and Career | Kelsey Hightower