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We're diving into Docker - the basics and the whole ecosystem. We’ll go over you why developers use Docker, what it is and what it does, and how Docker fits into modern development - in various different ways - including a handful of newer Docker tools. At the end, you'll understand dockerfiles, images, and containers so you can use them in your own projects.
Let's start with why developers use Docker. Well, it’s because it containerizes your entire development environment. But what does that mean? Watch the video to find out!
GitHub Repo: https://github.com/ForrestKnight/atsea-sample-shop-app
0:00 let's build a docker container
0:54 why devs use docker
2:01 our example app
3:05 what is a dockerfile?
4:58 what is an image?
6:48 what is a container?
8:03 docker compose is awesome
10:54 /app/dockerfile build time
11:23 use docker in WSL2
12:10 docker build cloud
15:16 docker scout
17:38 resources in the description
A portion of this video is sponsored by Docker (Build Cloud & Scout).
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