What is Docker in DevOps?

Question

What is Docker in DevOps?

Answer 1

Docker is a platform for containerizing software, making it easy for a professional to build applications, and package them into containers with the required dependencies. It simplifies the DevOps approach by allowing developers to create templates called images. These templates let you create a compact virtual machine called a container. Thus, Docker simplifies the work of the software industry, enabling them to automate their infrastructure, isolate applications, sustain consistency, and increase resource utilization.

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