Docker containers are meant to be immutable, meaning the code and data they hold never change. Immutability is useful when you want to be sure the code running in production is the same as the code ...

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 ...

Docker lets applications and their dependencies run consistently on your computer by packaging them into containers, which are portable, isolated environments. It's the ideal solution if you want ...