Sumit Kumarsumit01kr.hashnode.dev·Feb 25, 2024What is Docker.Why we need it?Docker was born in 2013. It is an open-source containerization tool that allows developers to create, ship, and run applications in containers. But what is a container? Actually container is a lightweight and portable virtual environments that packag...DockerAdd a thoughtful commentNo comments yetBe the first to start the conversation.