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Top 10 Benefits You Will Get by Using Docker
Today, there is a buzz all around about Docker and containerisation in general. What exactly is Docker and how is it related to containerisation? What are the top benefits of using docker? Why did it became so popular? In this article I will answer all these questions as well as give you a few statistics and some successful case studies related to Docker that are nice to know about.
What is docker & how is it related to containerization:
Running applications in containers instead of virtual machines is gaining momentum in the IT world. The technology is considered to be one of the fastest growing in recent the history of the software industry. At its heart lies Docker, a platform that allows users to easily pack, distribute and manage applications within containers. In other words, It is an open-source project that automates the deployment of applications inside software containers.
Docker really makes it easier to create, deploy, and run applications by using containers. And containers allow a developer to package up an application with all of the parts it needs, such as libraries and other dependencies, and ship it all out as one package. By doing so, the developer can be assured that the application will run on any other Linux machine regardless of any customized settings that machine might have that could differ from the machine used for writing and testing the code.
Docker; statistics & facts
- 2/3 of Companies that try using docker, adopt it. Most companies who will adopt have already done so within 30 days of initial production usage, and almost all the remaining adopters convert within 60 days.
- Real docker adoption is up 30% in one year.
- Adopters 5x their container. Docker adopters approximately quintuple the average number of running containers they have in production between their first and tenth month of usage.
- PHP, Ruby, Java and Node are the main programming frameworks used in containers1.
- Top technologies running on docker.
Popularity & benefits of using docker:
Why do large companies like ING, PayPal, ADP and Spotify keep using Docker? Why is the adoption of docker growing so fast? Let’s go over the top advantages of docker to better understand it.
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