Docker is an open-source platform that automates the deployment, scaling, and management of applications using containerization. Containers are lightweight, portable units that package an application and its dependencies—such as libraries, system tools, and settings—into a single, isolated environment. This ensures that the application runs consistently across different computing environments, whether on a developer's local machine, a test server, or in production. Docker simplifies application deployment by allowing developers to create a container image that can be easily shared and run on any system with Docker installed. It also enables efficient use of resources, as multiple containers can run on the same host without interfering with each other. By streamlining the development-to-production workflow, Docker enhances productivity, scalability, and flexibility in managing applications, making it a popular tool in modern DevOps practices.
Abhinav Gupta, Pune
(5.0)The training was very useful and interactive. Rajesh helped develop the confidence of all.
Indrayani, India
(5.0)Rajesh is very good trainer. Rajesh was able to resolve our queries and question effectively. We really liked the hands-on examples covered during this training program.
Ravi Daur , Noida
(5.0)Good training session about basic Docker concepts. Working session were also good, howeverproper query resolution was sometimes missed, maybe due to time constraint.
Sumit Kulkarni, Software Engineer
(5.0)Very well organized training, helped a lot to understand the Docker concept and detailed related to various tools.Very helpful
Vinayakumar, Project Manager, Bangalore
(5.0)Thanks Rajesh, Training was good, Appreciate the knowledge you poses and displayed in the training.
Abhinav Gupta, Pune
(5.0)The training with DevOpsSchool was a good experience. Rajesh was very helping and clear with concepts. The only suggestion is to improve the course content.