Docker from zero to hero tutorial: How to download docker image with docker pull command
📥 How to Download Docker Images and Use Tags Effectively! 📥
Dive into the essentials of Docker images and learn how to download them from DockerHub. This step-by-step guide is perfect for IT pros, DevOps engineers, developers, and anyone starting with Docker.
📌 Topics Covered:
✅ What are Docker images and their core principles
✅ Understanding tags and versioning for images
✅ Using docker pull to download images
✅ Exploring DockerHub and managing image versions
Sections:
00:00 Intro
00:22 What is Docker image?
01:30 First principle of Docker images
01:57 I mention versioning, or tags for the first time
02:12 I write a picture (what???) how tags work
04:12 What is DockerHub?
05:50 We finally use docker pull command to download the image
06:06 Well, not exactly. Let's see what docker images command does
06:27 docker pull. This time for real :)
07:30 What docker images shows us now?
07:47 docker pull with tags
10:41 Wrap-up
🔗 Resources:
👉 Docker: docker.com
👉 Docs: docs.docker.com
👉 DockerHub: hub.docker.com
👨💻 #Docker #DevOps #DockerHub #Containerization