Virtualization is a necessity for testing and development, but it can be a big pain. Docker aims to simplify that with a lightweight and easier solution.

Docker is a little weird, but it was super useful for cross-compiling some ARM binaries for the Mister, which doesn't start with dev tools installed.

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… ...