DOCKER for BEGINNERS (tutorial) [2025] | Let's Hack

Docker is an amazing piece of technology. And I'm sad to say, I took it for granted for many years. This is the video I wish I had when I started learning Docker. We'll be talking about virtualization, containerization, and the difference between the two (because this stuff was messed up in my head for a long time). Before you know it, we'll cover Dockerfiles, images, and building containers. This video is a guide for beginners on how to go about using docker and getting your hand dirty DOCKER Engine Installation - https://docs.docker.com/engine/install/ DOCKER Desktop - https://docs.docker.com/desktop/ DOCKER hub - http://hub.docker.com/ Timestamps: 0:00 - Intro 0:53 - Theory 4:45 - Practical 14:45 - Outro #docker #containerization #dockercontainers #2025