What you always wanted to know about your etcd usage

In most Kubernetes installations, a well-maintained etcd is one of the key conditions for having a peaceful administrator life. Most Kubernetes distributions imply limitations on etcd and its size. For Openshift there’s a quota limit of 8GB. Typically that limitation should not hit you unless you run really large clusters and or utilize the cluster […]

Why Java is like German

As a person with years of academic experience as a linguist and deep love for learning languages, I’ve been pretty much used to discovering all the intricacies of different language systems and comparing them with each other. However, even when I developed an enthusiasm for programming, I still treated natural and programming languages as two […]

Quantum Computing – How to start and how to say “Hello World!”

Introduction In my previous post on Open Source and Quantum Computing Quantum Computing: Open Source from the Start we learned about Quantum Computing in general and how Open Source is used to provide access to this new computing paradigm. This post will now focus on how to get started and provide a very easy guide […]

Quantum Computing: Open Source from the Start

This blog post will discuss why Quantum Computing is a natural step to evolve our computing capabilities. I will give a short overview of the core principles and differences to classical computing and how anyone with interest is able to access quantum computers — using Open Source software. Why do we care about quantum computing? […]

Cloud Native AppDev without Tears – Using odo to Boost your Workflow

Traditionally application development and deployment across environments has been very tedious and error prone. For example in the Java world you would work with different packaging formats such as ears, wars and jars each with environment specific configuration usually dispersed all over the place. Then your app might behave differently on each operating system due […]