Course Introduction

Understand what Docker is, why it exists, and how it solves the 'it works on my machine' problem with containerization.

What You’ll Learn

This course takes you from Docker zero to production hero. Whether you’re a developer wanting to containerize your apps or a DevOps engineer looking to master container orchestration, this course covers everything you need.

Who is this for?

Developers, DevOps engineers, and cloud architects who want to understand and use Docker in real-world production environments.

Course Modules

Module	Topics Covered
1 - Introduction	What is Docker, Architecture, Installation
2 - Core Concepts	Images, Containers, Dockerfile
3 - Networking	Bridge, Host, Overlay networks
4 - Storage	Volumes, Bind Mounts, tmpfs
5 - Compose	Multi-container apps with Compose
6 - Real Project	Full-stack app: Node.js + MongoDB + Nginx

Prerequisites

Basic Linux command-line knowledge
A computer with internet access (Windows / Mac / Linux all work)
No prior Docker experience needed!