Docker is a miracle of modern engineering. It’s amazingly easy to get started with and simple to extend. However, perhaps precisely because of that simplicity, many of its best practices are often forgotten or overlooked. To help you take advantage of the... (more…)

Containers need to communicate with each other and outside world. Docker has wide network capabilities. What we can do with docker network? How to use it? Docker Network Theory What elements we have in docker network? CNM libnetwork drivers Docker netwo... (more…)

A blog about computers, programming, e-commerce, testing and all things me.

SlimDockerImages - Tips and tricks for writing nicer and slimmer Docker images... (more…)

Imagine a small Docker Swarm. The old school Swarm, not swarm-mode. On this Swarm cluster we run a myriad of different microservices that… (more…)