Docker Assignment

How to submit assignment?

Write Ansswer for the following questions and submit answer at Debug.school as new post for each questions

1. What is Docker and why is it used?
2. What is a Docker image and how is it different from a Docker container?
3. How do you create a Docker image and run a Docker container?
4. What is a Dockerfile and how do you use it to create a Docker image?
5. How can you inspect the contents of a Docker container and the changes made to a container while it was running?
6. How can you share a Docker image with others and pull an image from a Docker registry?
7. What are the different network modes available in Docker and how do you choose the right network mode for your application?
8. How can you mount a volume in a Docker container and share data between the host and container?
9. What is the difference between a Docker Compose file and a Dockerfile, and how are they used in deploying multi-container applications?
10. How can you monitor the performance of a Docker container and diagnose issues with it?
11. Components of Docker and its Brief Summary
12. What is the differenet between docker pause and unpause?
13. What is the differenet between docker stop and kill?
14. What is the differenet between docker exec and attach?
15. List of dockerfile instructions and its Brief Summary?
16. What is the differenet between CMD vs Entry

Rajesh Kumar

I’m Rajesh Kumar, a DevOps, SRE, DevSecOps, Cloud, and Platform Engineering expert passionate about sharing practical knowledge, real-world experiences, and industry best practices. I have worked at Cotocus and regularly write about technology, travel, investing, health, product reviews, and digital marketing through my various platforms.

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