Wir haben schon 5 fleißige Plastiksammler auf unserer Webseite! Ihr könnt uns gerne auch eure Plastikbilder schicken :)

Ihr könnt die Bilder auf unserer Webseite anschauen:


Falls Ihr gerne wandert und dabei etwas Gutes tun wollt, dann macht doch bei unsere Plastik-Sammelaktion mit.

Wir zahlen allen Sammlern 5,- für die Gute Tat!


Schlecht gepflegte Workloads und Authentifizierungsschwächen in Cloud-Umgebungen untergraben die Sicherheit – von beidem gibt es reichlich, meint eine Studie.
IT-Sicherheit: Public Cloud kann zum Einfallstor in Unternehmen werden
#CloudComputing #Cloud-Sicherheit #OraSecurity #Report #Sicherheit

"Auf einer Skala von 1 bis 10. Wie gerne nehmen Sie an Diskussionen Teil?"

"Geht auch 11?"


"Warum nicht?"

We proudly released a production ready java-script to embed mastodon public timelines on webpages. Example can be found here:


Howto & download can be found here:


Happy toothing & embeding 🙂

Was a pleasure to contribute to github.com/yogthos/mastodon-bo s new release and have a heavy learning curve on clojure-script, java-script, npm and github actions 😅.

we proudly present first pre release of "dda-masto-embed" at: domaindrivenarchitecture.org/p

It's a small java-script to embed your public mastodon feed on your website. No intermediate server needed any more. Help in styling is very welcome 🙂

We've a new asciicast about setting up a cheap single node k8 instance. Fully automated, with letsencrypt cert, metallb, dashboard, ...

We use such instances for non business critical applications:


Just released github.com/DomainDrivenArchite

We added yml support for gopass stored credentials & improved documentation a lot.

The dda-k8s-crate - our crate for setting up K8s SingleNode-Instances easily - has a new version:


It received a bunch of updates and improvements.
We happily look forward for your feedback. 🙂

we also enhanced our cryogen-core-fork for being able to serve resources from classpath instead only serving resources from filesystem:


If someone is interested in a spring like overlay-filesystem for clojure, pls. contact 🙂

We're able and willing to isolate the overlay-fs part in a lib by it's own ...

We proudly present the first fully functional release of


We managed to combine the static website generator cryogen with bootstrap4 templates. In order to make template changes more versioned, that's a huge step forward. cryogen & templates are now shipped in one jar!

We published a short gopass cheatsheet: domaindrivenarchitecture.org/

We use gopass for managing team passwords and we like it ;-)

We initial-released github.com/DomainDrivenArchite for provisioning of Single-Node K8s Instances. We use this setup to deploy cheap & low traffic applications in a K8s way. Feedback & Stars are welcome 🙂


Die meissa community.