The very first question arises in the mind is " What is DevOps? " Few will say it combined team of Developers and Operations. Some will say it is a person "DevOps Engineer" who works with multiple teams to get the things done in corrective manner. Further questions comes in mind are: What is the corrective manner of doing things? How it is different from our "current" method of doing things? Do I need an extra set of tools for this? And, most important of them all, why should I use it? Let me tell you what I've learn in my 3 days of DevOps training. What is DevOps? DevOps is not a team, or tool, DevOps is a culture. It is a culture for collaboration, Integration and Communication between different cross functional teams for Continuous Delivery . DevOps is not an additional team, but it is the existing team members who work together. It breaks the barrier between Infrastructure and Code at early stage. DevOps also encoura...