Blog

How I turned an Arte TV documentary about ancient Egypt into a graphical info sheet using ffmpeg, Whisper, and Claude

Why I rewrote my Apache/CGI/bash build server as a single Go binary - and what improved along the way

The motivation behind creating Renovate Initializr - a tool that lets you describe the behaviour you want and generates a usable renovate.json from it

Building a web analytics system using Grafana Loki, Traefik access logs, and Promtail for log processing and geolocation

How to properly configure Tomcat when running behind a reverse proxy to handle source IPs, context paths, and HTTPS correctly

How to properly configure HAProxy, Traefik, and Kubernetes to preserve client source IPs for applications running in a home cluster

A guide to hosting websites at home when your ISP uses DS-Lite, combining dynamic DNS and IPv6 reverse-proxy solutions

How to properly test Java programs that take input from stdin and write results to stdout using JUnit 5

An automated pipeline using AWS Lambda, Vimeo, and Discourse to publish Zoom cloud recordings with hashtag-based categorization

A guide to hosting a website at home using a Raspberry Pi and Fritzbox with IPv6 support and dynamic DNS

The final solution for a WSL development environment using Debian instead of Ubuntu to avoid systemd issues

An alternative approach to setting up WSL 2 with Ubuntu GUI and systemd support without using genie

A comprehensive guide to setting up a development environment using WSL 2, Ubuntu, and Windows tools for the best of both worlds

A guide to the different places DataSources can be defined for web applications using JEE running in a TomEE server

Building a simple CD pipeline with webhooks, cron, and Docker for a cost-effective showcase environment

Exploring how to run 20 Docker containers with Java and Node.js applications on just 4GB of RAM for a cost-effective showcase environment

A tool to consistently build, deploy, and run projects locally with support for Docker, Vagrant, and various technologies