Arjen Poutsma

Consultant | Former Spring Framework Committer

Arjen Poutsmapoutsma
2026-02-08

@rotnroll666 Writing is not the same as typing.

Arjen Poutsma boosted:
2026-02-06

Later this year, Apple plans to release the first folding iPhone, a follow-up to 2025’s folding CEO.

Arjen Poutsmapoutsma
2026-02-06

I just published a post on recent improvements to Embabel’s PromptRunner API.

Ahead of Embabel 1.0, we are making the API cleaner and more consistent.

medium.com/embabel/recent-impr

Arjen Poutsmapoutsma
2026-02-06

Typo of the day: PromptRuiner serves as Embabel's main entry point

Arjen Poutsmapoutsma
2026-01-30

I just published my first post on Embabel’s Medium, about property filtering. This feature lets LLMs populate only approved fields, keeping hallucinations out of domain entities and enabling safe reuse in agent workflows.

medium.com/embabel/filtering-p

Arjen Poutsmapoutsma
2026-01-28

@mfowler **Hear, hear!**

Arjen Poutsmapoutsma
2026-01-26

@tastapod I switched to the Mac because it was good at this stuff.

Arjen Poutsmapoutsma
2026-01-26

@ewolff reminds me off this Linus Torvalds quote: “Real men don’t use backups, they post their stuff on a public ftp server and let the rest of the world make copies.”

Arjen Poutsmapoutsma
2026-01-26

@rotnroll666 now I finally understand why Quarkus said it’s not trying to replace Spring. Not with a backwards compatibility policy like this they won’t.

Arjen Poutsma boosted:
Shriram Krishnamurthishriramk
2026-01-24

Thanks for the helpful auto-complete, Gmail.

Gödel, Escher, Bachelorette
Arjen Poutsmapoutsma
2026-01-22
Arjen Poutsmapoutsma
2026-01-02

Greetings from snowy Hoenderloo.

A group of ducks in a snowy pond.
Arjen Poutsma boosted:
jwzjwz
2025-12-24

What asshat decided that user name and password should now always be on separate pages? How does this make anything better? Fuck you.

Arjen Poutsmapoutsma
2025-12-09

Fun Dutch fact: Claude sounds like kloot (“testicle”), as in verkloten (“to fuck up”).
So Claude fucked up the code becomes “Claude heeft de code verkloot”, which rhymes.

Arjen Poutsmapoutsma
2025-12-05

@tastapod consistently having an error page can be seen as stability.

Arjen Poutsmapoutsma
2025-11-29

@jwz Moreover, we don’t want to be invaded. You can keep your facsists. en.wikipedia.org/wiki/American

Arjen Poutsma boosted:
jwzjwz
2025-11-28

# ßh -V
OpenSSH_10.2p1, OpenSSL 3.5.4 30 Sep 2025

jwz.org/b/ykx0

Screenshot
Arjen Poutsma boosted:
2025-11-19

A (horrible) alternate reality, inspired by yesterday.

#Cloudflare #Teletext #TeletextArt #Art

Teletext mockup/art inspired by yesterday's Cloudflare outage.

P100 Teletext 100 Nov18 14:00:13

Internal server error
Visit Cloudflare on p799 for more info.
2025-11-18 14:00:13 UTC

Pixel art of a TV with bunny-ear aerial with a green tick, a TV transmitter with a red tick, and a PC with a green tick.

You, TV: Working
London, Cloudflare: Error
Teletext, Host: Working

What happened?
There is an internal error on Cloudflare's network.

What can I do?
Please try again in a few minutes.

Cloudflare  Index
Arjen Poutsma boosted:
Another Angry Womanstavvers@masto.ai
2025-11-14

Happy partially muscled skeleton screaming by the perimeter fence day to all who celebrate. A solemn 30 second screaming before vanishing will take place at 11am.

Watchmen panel depicting a human skeleton with some muscle on it screaming by a fence while guards look on in horror. Text box says november 14th: a partially muscled skeleton stands by the perimeter fence and screams for 30 seconds before vanishing
Arjen Poutsma boosted:
Sébastien Deleuzesdeleuze@mastodon.online
2025-11-13

After a year of work, we are happy to share that Spring Framework 7.0 GA is now available! spring.io/blog/2025/11/13/spri

Time to celebrate, get a bit of rest and help the team to prepare Spring Boot 4.0 GA release planned November 20th 😊

#spring #java

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