As adoption of the Docker virtualization container grows, the namesake company behind the open source technology has released three tools for managing large scale deployments. Docker Machine, Swarm ...

Jack Wallen demonstrates how to attach and remove nodes from clusters in Docker Swarm to scale your services up and down as needed. If Docker Swarm is your container cluster technology of choice, ...

Docker is a great technology that has been keenly adopted by the developer community, and increasingly by enterprises. A big part of its appeal is its ability to make the act of creating, deploying ...

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Take on "dependency hell" with Docker containers, the lightweight and nimble cousin of VMs. Learn how Docker makes applications portable and isolated by packaging them in containers based on LXC ...

If you have your ear even slightly to the ground of the software community, you’ll have heard of Docker. Having recently enjoyed a tremendous rise in popularity, it continues to attract users at a ...