The Complete Practical Docker Guide - Docker Fundamentals Practical Section Summary

In this video tutorial, the instructor reviews the practical sessions where students explored various containers such as Node.js, Redis, and Python. Students learned to create custom networks, add environment variables, and enable communication between containers. The next sections will cover Docker Compose, creating custom images using Dockerfile, and visualizing concepts with diagrams.

What is Docker Compose and how is it used?

Describe the process of creating a custom image using a Dockerfile.