The key benefit of Docker is that it allows users to package an application with all of its dependencies into a standardized unit for software development. to easily deploy their applications in a sandbox (called containers) to run on the host operating system i.e.
In simpler words, Docker is a tool that allows developers, sys-admins etc. Written and developed by Prakhar SrivastavĪn open-source project that automates the deployment of software applications inside containers by providing an additional layer of abstraction and automation of OS-level virtualization on Linux.
Learn to build and deploy your distributed applications easily to the cloud with Docker