Jens Knipper

Last year I gave the talk "Demystifying Dependency Injection" at a few #Java conferences and Meetups ( #JconSlovenia, @javaforumnord.bsky.social, #JavaCro, @jugmuenster.bsky.social , @openvalue.eu ). I am now breaking that talk up into a series of articles.

jensknipper.de/blog/demysti...

Already 25 years of @intellijidea.com
Still my daily driver for #Java development
Right now using it to work on a self-hosting application: re-director.github.io
#IntelliJIDEA25

foojay – Documentation as Code with AsciiDoctor, GitLab CI, and GitLab Pages Writing documentation should be as low-key as possible to remove the pain from the process. One way to achieve this is through Documentation as Code. Setting it up and configuring it may take some tim...

Discover how to handle documentation as code with AsciiDoctor, GitLab CI, and GitLab Pages in this insightful piece by @jensknipper.de. Read on: foojay.io/today/docume... #AsciiDoctor #GitLab

There is. They actually provide a Spring integration, JUnit extensions and the manual one.
The code is kind old, ~5 years I think and I got no idea why I took the most boilerplate way to do it

Ah yeah, I then usually add a webmail client like RoundCube as a container

I always love using Green mail. Even has JUnit rules and everything.
Got an example on how to use it here:
github.com/JensKnipper/...

another robot highlight for 2025: man wearing humanoid mocap suit kicks himself in the balls

Repost mit Alt

Our OpenValue Wrapped 2025 is here! How many cups of coffee? How many AI pair programming sessions? And did we deploy on Fridays?
Watch the GIF to find out👉

#OpenValueWrapped #BetterSoftwareFaster

Is this cheese grater conscious? Many users feel they're talking to a real person. Scientists say it's time to consider whether they're onto something.

Looks like Bobby Tables is going to sign up soon 🫠

GitHub - JensKnipper/traefik-examples: Minimalistic examples for Traefik reverse proxy and docker-compose. Locally executable for easy testing and adjusting to your own needs. Minimalistic examples for Traefik reverse proxy and docker-compose. Locally executable for easy testing and adjusting to your own needs. - JensKnipper/traefik-examples

I recently updated my traefik-examples repo to the latest version of #traefik 3.5 - enjoy!
github.com/JensKnipper/...

I also updated the corresponding articles on my website:
jensknipper.de

JUnit Logo

#JUnit has a new logo!!! 🚀

To everyone who submitted proposals and participated in the design discussions...

Thank You! 👏🏼

github.com/junit-team/j...

Cat exhausted after having house full of people from Halloween party😹
#Catsky #Caturday #Animals

Illustration mit einem großen blauen Kreis, der 'unsere Vorurteile' darstellt, unter der Überschrift: 'Was wir an der Hautfarbe anderer Menschen erkennen können'. Darunter die Website antidiskriminierungsstelle.de./

Aus (immer noch) aktuellem Anlass…

When travelling abroad for work I try to take a few days off, discover the country and recharge batteries. Also this time. Among other things I went hiking in beautiful Učka national park, where the lighting and the autumn colored leaves created a beautiful scenery.

I presented my talk 'Demystifying Dependency Injection' where I showed why we want to use DI in the first place, the different injection types and how the wiring is solved. With that knowledge we were ably to demystify how DI is done by all the major frameworks and learned how to do it manually.

Though I am home for a few weeks now and the daily grind has caught up, looking back to #JavaCro is still putting a big smile on my face.

A really well run conference with inspiring talks in a unique location: an island before Rovinj.

Just a few more days to go and I will speak at #JavaCro about Dependency Injection.
#Java

Sitting a stray #cat, realizing the world needs more baby cat burritos

It's @devoxx.com week - time for our traditional Wednesday drinks! 🍺 Join the unofficial Devoxx afterparty on Oct 8, 20:00-23:00 at Café Bier Central, Antwerp. Hosted by your OpenValue friends. Everyone welcome - the more the merrier! Free Belgian beers and great conversations guaranteed! #devoxx

Oder so.

Last week I had the pleasure to speak at @javaforumnord.bsky.social about Dependency Injection. I showed why we want to use it, different injection types and how the wiring is solved.
With that knowledge we were ably to demystify how DI is done by all the frameworks and learned how to do it manually

Just one more month to go until @javaforumnord.bsky.social

#drinkingwhileothersareworking

Shortcut sorcerer You haven’t touched a mouse in years. You summon code with keystrokes and pure willpower.

I am Shortcut sorcerer. Unleash your inner Duke and win a limited-edition T-shirt! #Java30WithIntelliJIDEA www.jetbrains.com/lp/java-30/s...