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This article mainly explains "what is the reason why developers love Docker". The content in the article is simple and clear, and it is easy to learn and understand. Please follow the editor's train of thought to study and learn "what is the reason why developers love Docker?"

1. It applies to everyone's machine. Docker eliminates the "but it works on my laptop" problem.

"I like docker because it excludes environment-specific issues-it reduces waste of time and improves developer productivity by reducing debugging issues that ultimately don't add value to the application." @ pamstr_

* * 2. Free from CI / CD. If there's one thing developers hate, it's doing the same thing over and over again.

"Docker has completely changed my life as a developer! I can launch my project dependencies in my application's database in a clean state on any machine on my team, such as the database! I can't imagine the whole ci/ cd without docker. Automate everything? please containment it! @ Dennis65560555!

3. Improve your career.

According to a recent report, the number of job postings listing Docker as a skill increased by nearly 50 per cent last year. The share of millions of job searches, including Docker, has increased by 9538% since 2014.

4. Make cool technology easy to use.

Whether you're building a robot, experimenting with AI or writing Raspberry Pi,Docker can make it easy for you to use interesting new technologies.

"I really think Docker is an amazing open platform that allows me to use Docker containers to convert my Raspberry Pi into CCTV cameras and use a single Docker Compose file to push real-time streaming data to Amazon Rekognition Service for deep learning and facial recognition." @ ajeetsraina

5. Increase productivity.

It's easier to grow quickly, and it takes less work to use Docker.

"after using a containerized environment, the time between zero and starting to contribute is almost nonexistent. The same applies when switching to another project with completely different requirements. I can finally spend more time writing code and less time getting to the time node where I can write code. Oh! and I know it will work in the same way in my build pipeline and production environment! @ mikesir87

6. Standardized development + deployment.

Containers can improve repeatability across processes, make it easier for developers and operators to work, and ultimately drive business value.

"Docker enables us to standardize our application deployment and development across On-Prem and Cloud platforms. We can now bring more value to our customers faster and more standardized." @ dicomyowntricks

7. Make it easy to migrate the cloud.

Docker can run on all major cloud providers and operating systems, so applications integrated with Docker can be migrated across data centers and clouds.

"Docker is currently a key part of the migration to the cloud, so it is the most needed and favorite platform for architects and developers

"@ herrera_luis10

8. It is much easier to upgrade an application.

This is true even for complex applications.

"A few days ago, I used the Docker container to switch from Oracle 11g to 12c to 18c. It is completely painless on my Windows 10 workstation and is used for testing purposes. I like this work very much! thank you Docker!" @ dthater

9. If the application is interrupted, it is easy to fix.

Using Docker to roll back to a known good state is simple.

"I like it because I broke my local PostgreSQL installation, which is why I decided to switch to using the Docker compose file. I started running again in an hour, and I never looked back at @ J_Kreutzbender.

10. It's easy to try a new application.

It's much easier to test a new application when you don't have to build the infrastructure every time.

"I like Docker because it allows lightweight testing of applications and services." @ localwyn

Docker captain Don Bauer said *:

"Docker made us fail without fear. We can test new things easily and quickly, and if they work, that would be great. But if they can't work, it won't take us weeks or months. It may only take us a few hours or days."

Thank you for your reading, the above is the content of "what is the reason why developers love Docker". After the study of this article, I believe you have a deeper understanding of the reason why developers love Docker, and the specific use needs to be verified in practice. Here is, the editor will push for you more related knowledge points of the article, welcome to follow!

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