Each instruction (FROM, WORKDIR, COPY, RUN etc) in a Dockerfile creates new layer. All the layers combined makes up the final image. Docker caches the layers and reuse layers from the cache when ...

Docker revolutionized how applications are deployed and is a cornerstone of modern enterprise development. This guide gets you started with Docker, from installation and setup to building a Docker ...

This tutorial was delivered at the useR!2018 conference. For the exercises you can download or fork the r_docker_hello repo. We will present some real-world data science scenarios and use these as a ...

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 ...