Overthinker's Thoughts on software design, artificial intelligence, and socio-technical systems.
Alexander Heusingfeld

Subagents mit Claude Code praktisch einsetzen um den Kontext sauber zu halten

In den letzten Wochen habe ich einige Muster in meiner Arbeit erkannt, die ich als Referenz für mich selbst notieren möchte, damit ich verstehen kann, wie sie sich im Laufe der Zeit entwickeln. Dennoch werde ich sie hier teilen, da ich gerne Ihr Feedback erhalten und dies gemeinsam weiterentwickeln möchte. Lassen Sie uns eintauchen: Das Szenari... Read more

Why Small Experiments can help to overcome Innovator's Dilemma

What’s in it for me as a reader I’ve been thinking about this topic since my article on Innovation Tokens [1] in 2016. In past articles I often used the term Small Experiments. I connect a lot of semantics to that term which is all about enabling innovation in larger organisations which might otherwise struggle with Innovator’s Dilemma. I wa... Read more

Owncloud 8 upgrade to 10: how to skip Major Versions

The Problem In case you also come into this great situation "I upgraded my Ubuntu to 16.04 LTS and suddenly my owncloud installation is a mess", don’t panic. I’m about to share my mess with you so you can pick the perils. It all started with Ubuntu 14.04LTS an innocent do-release-upgrade …​ which didn’t want to... Read more

Article on Innovation Tokens at jaxenter

The article I wrote on "Innovation Tokens: Hilfsmittel bei Informatikerromantik und Technologie-Überflutung" which was published in the German "Business Technology" magazine, has just been republished on jaxenter.de! You can find it at https://jaxenter.de/innovation-tokens-50334 in German language. Read more

Per request debugging with Log4j 2 filters

I wrote a post on the innoQ blog about "Per request debugging with Log4j 2 filters". The bare minimum that should be available are the application’s log messages, so that’s probably the simplest thing to start with. From what I saw, in most production environments log output is unfortunately reduced to the absolute minimum for the sake of ... Read more