Chalda's blog

I’ve longed for a tool which would help me in manual investigation of server logs. I couldn’t find any thus I created a small Vim plugin which highlights text in the…

OpenShift offers REST API to obtain information about mostly all aspects of the OpenShift instance. As the OpenShift is "an extension" on top of the Kubernetes there are two stable REST APIs base urls. First…

There are many articles on how to start and use docker. This one is a meant rather as my personal (hopefully complementary) notes. See these nice articles for example: http://blog.codepipes.com/containers/docker-for-java-big-picture.…

As a newcomer to the world of Docker and I struggle a bit with basic concepts. Here, I would like to summarize my observation about Docker tagging and repositories. If you build a Dockerfile (docker…