Kubernetes dominates the market of open source container orchestration engines. Why? It’s not just because of technical features. It’s also because... (more…)

OOM killers have been long known to us. Introducing containers and virtualisation means that how the OOM killers are triggered has become more complex. (more…)

How to automate the process of building an image and pushing it to DockerHub using Travis-CI... (more…)

The Alpine Linux distribution was born as a fork of the LEAF (Linux Embedded Appliance Framework) project, which itself was a fork of an extremely tiny distro, the now-defunct Linux Router Project (LRP). The concept behind Alpine was to create a light and... (more…)

Docker installation - requirements and quick commands cheet sheet! (more…)