An introduction to @Docker covering the most important concepts you need to understand to start using Docker. I’ll be using a java application for my examples but the same basic concepts apply for any technology you’re using for your applications.

Install Docker: https://docs.docker.com/get-docker/
Github Repo: https://github.com/daliasheasha/HelloWorldDocker

Download IntelliJ IDEA: https://jb.gg/tgrb3m
Docker in IntelliJ IDEA: https://www.jetbrains.com/help/idea/docker.html

• 00:00​ - Introduction
• 00:22 - The Problem (Why Docker?)
• 03:29​ - What is a container?
• 04:49 - The Solution (Why Docker?)
• 05:47 - Virtual Machines vs Containers
• 07:30 - How do I Containerize my Application?
• 08:44 - [Demo] Create a Hello World Application
• 09:26 - [Demo] Step 1: Install Docker
• 10:07 - [Demo] Step 2: Build a Docker Image
• 16:31 - [Demo] Step 3: Run a Docker Container

#docker #java