Blog & Articles

Article

Continuous Deployment mit GitOps

Article

Next Please!

How the Event Loop Enables Asynchronous Code in Browsers

Blog Post

Managing Kubernetes Resources with Kustomize

Helm is the de-facto standard for managing groups of Kubernetes resources that belong to an application as a package. It comes with its own ecosystem to build, configure and distribute these packages. In some cases, this is an appropriate approach but sometimes we just want to manage our resources as yaml files and need a simple way to slightly modify the resources for different environments. In this article we will have a look at how Kustomize can help us with this.

Article

Fairness and Artificial Intelligence

Why Metrics Are Not Enough

Article

Processing JSON in Java

An Introduction to 4 JSON Libraries for Java

Blog Post

CORS extension “Private Network Access”

Chrome rolled out the “Private Network Access” extension for its CORS handling. Let’s try to understand the why and how this is affecting us.

Article

Eine kleine Geschichte über Qualität…

…die entfernt auch mit Software zu tun hat

Article

Ethics and Artificial Intelligence

A New Approach with AI Systems

Article

Principles of technical documentation

This article collects fundamental requirements for technical documentation, especially software architecture documentation, together with ideas how to satisfy those.

Article

Libraries for command-line applications

Processing arguments and options in Java

Blog Post

Awesome presentations deserve beautiful code

Blog Post

Cloud Security

Die Cloud-Welt bringt eigene sicherheitstechnische Herausforderungen. Zusätzlich haben regulatorische Auflagen für den Umgang mit personenbezogenen Daten starke Implikationen, zumal weder Netzwerke noch Speichersysteme von Cloudanbietern vorbehaltlos vertrauenswürdig sind.

Article

Iterierst du noch, oder streamst du schon?

Iteratoren und Streams in Java: Gemeinsamkeiten und Unterschiede

Article

A Comparison of Java HTTP Clients

Many Roads Lead to the Web

Article

Die ökonomischen Vorteile von User Experience Design

Eine positive User Experience erreicht niemand auf Anhieb. Doch es lassen sich schon durch wenige einfache Maßnahmen enorme ökonomische Vorteile erzielen.

Article

Geld statt Kohle

Warum Kryptowährungen auf Proof of Stake umstellen wollen

Blog Post

Authoring Markdown with Zotero - My Workflow

Combining simple writing with powerful references

Article

What Does a Bundler Actually Do?

Frontend development without JavaScript is rarely possible. Seasoned backend developers are then confronted with a completely new toolchain overflowing with unknown technical terms. But there is method behind the complexity.

Article

Benutzer­freundlicher Äther

Smart Contracts in dezentrale Applikationen einbetten

Blog Post

Setup für Hybrid-Workshops

So verbindet ihr „vor-Ort“ und „online“

Blog Post

Data Mesh to Go: How to Get the Data Product

You know what a data mesh is? You understand its basic principles? But you don’t know how on earth to get the data product? Then I will show you how to extract your data product from your Domain-driven Design (DDD) artifacts.

Article

HTTP Feeds

Asynchronous Interfaces without Kafka or RabbitMQ

Blog Post

The Way of the Request

Tracing a request through Play 2.7/2.8

Blog Post

Software quality in the context of value chains and evolution

Quality goals help to make more informed architectural decisions. However, identifying a set of the most needed qualities is a challenging task. Quality requirements are strongly dependent on the perspective of individuals. The importance of certain qualities also changes over time. In this blog post, I introduce an idea that helps to understand qualities in terms of their relevance (and non-relevance). We discover how qualities interplay with value creation activities and evolution by using the ISO 25010 quality model together with Wardley Maps as a foundation.

Blog Post

Das Test-driven Development für eine Conversational AI