According to the Stack Over Flow 2020 Developer Survey: Linux remains the most loved platform and container technologies such as Docker and Kubernetes rank as the second and third most loved.
In this post i have covered some of the important questions which you can cover in order get started with the Docker Containerization.
Glossary: Image, Container, Docker Hub and Repositories ( Private and Public )
What is Docker?
What is Virtual Machine and Virtualization?
Docker Vs VMs
Why Do i Need to Use Docker?
Features of Docker
Drawbacks of Docker
Explain Docker Image
Explain Docker Engine
Explain Docker Registries
Knowing the Basic Docker Commands
How to start or stop the containers
Important Docker Commands in Docker File
What is Memory Swap Flag
Explain Docker Swarm
Monitoring the Docker in Production Environment
States of Docker Container
Explain Docker Hub
Explain some practical examples by writing Dockerfile for python, ASP.net or Java etc
Explain Docker Client and Daemon
CI/CD in Docker
Explain Docker Architecture
Intentionally answers are not provided and it is up to readers who can frame the answers by going through the different resources and by practicing in your local development Environment.
Please feel free to add more questions to it , looking forward for the suggestions thanks in advance