Docker Compose is a tool to initiate and configure multiple containers at the same time. Intended for local testing environments and proof-of-concept projects, Docker Compose can also run services in ...

Containers are meant to provide component isolation in a modern software stack. Put your database in one container, your web application in another, and they can all be scaled, managed, restarted, and ...

In this step-by-step tutorial, learn how to create and use a Docker secret to help keep your data secure. Secrets are a very important part of deploying containers and services because they encrypt ...

Summoning the penguin has never been easier ...

I’m Adam Conway, an Irish technology fanatic with a BSc in Computer Science and I'm XDA’s Lead Technical Editor. My Bachelor’s thesis was conducted on the viability of benchmarking the non-functional ...

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 ...