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The industry standard today is to use Virtual Machines (VMs) to run software applications.
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Unlike virtual machines, containers do not have high overhead and hence enable more efficient usage of the underlying system and resources.
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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
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