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Hinse ter Schuur

@coduinix.bsky.social

πŸ‡³πŸ‡± Software Engineer @ SDB | #Java | Speaker πŸ—£ | he/him

80 Followers  |  121 Following  |  57 Posts  |  Joined: 12.11.2024  |  1.7119

Latest posts by coduinix.bsky.social on Bluesky

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Demystifying the AI Agent | Inspired IT AI agents sound complex, but they're surprisingly simple. A system prompt, a few tools, and a model doing the real work. Here's what's actually under the hood.

A prompt, tools and a loop are all you need add to an llm to make an AI agent. The magic behind AI agents nicely explained in this blog post "Demystifying the AI agent" inspired-it.nl/blog/demysti...

08.02.2026 21:16 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Jfokus Developers Conference Sweden's largest developer conference focusing on Java, AI/ML, DevOps, and emerging technologies.

Hej #Jfokus

Join me today at 11:10 in Room A2 to learn how you can level up your Java Streams with Gatherers.

www.jfokus.se/talks.html?s...

04.02.2026 06:57 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Digital Waste Spotting Shows Why More Computing Never Solves the Problem When systems struggle, the reflex is almost always the same. Add more compute. Scale the cluster. Increase parallelism. Allocate more…

Digital Waste Spotting Shows Why More Computing Never Solves the Problem by Wilco Burggraaf medium.com/p/digital-wa...

31.01.2026 10:31 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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I think all these AI agents should make micro-managers happy. Finally a justified need to provide detailed instructions and check every tiny detail of the outcome.

Which is good, maybe they'll get busy there and leave us alone ;-)

23.01.2026 12:19 β€” πŸ‘ 5    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

Why Senior Engineers Let Bad Projects Fail

https://lalitm.com/post/...

22.01.2026 09:05 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0

Thanks for sharing. This sounds so familiar.
I especially liked the sentence: "Your attention is finite, but the capacity for a large company to generate bad ideas is infinite."

22.01.2026 09:40 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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The golden thread AI can serve us as a force multiplier, augmenting our own agency and making the most of our own effort, hard work and value. Not by replacing it.

wrote some things I've been thinking about ai
... and it ended up feeling very personal

roe.dev/blog/the-go...

14.01.2026 23:09 β€” πŸ‘ 189    πŸ” 61    πŸ’¬ 23    πŸ“Œ 10

In some other programming language ecosystem they would say that you need to "see sharp" πŸ˜‰

13.01.2026 13:31 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Closing the latest chapter in my career. Actively looking to get started with the next one. If you’re looking for a seasoned developer for DevRel, DevOps, and/or engineering roles, let’s chat!

13.01.2026 10:46 β€” πŸ‘ 30    πŸ” 14    πŸ’¬ 1    πŸ“Œ 0
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Looking forward to speaking at @jfokus.se 2026!

I’ll be presenting β€œLevel Up Your Java Streams with Gatherers” and show how gatherers can make your Java streams even more powerful.

πŸ“† Feb 2–4
πŸ“ Stockholm πŸ‡ΈπŸ‡ͺ

www.jfokus.se/talks.html?s...

Rumor has it there are still some tickets available πŸ‘€

13.01.2026 05:06 β€” πŸ‘ 3    πŸ” 2    πŸ’¬ 1    πŸ“Œ 0

European alternatives for digital products

https://european-alterna...

#Europe #sovereignty

09.01.2026 17:13 β€” πŸ‘ 10    πŸ” 6    πŸ’¬ 2    πŸ“Œ 2
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JavaScript (No, Not That One): Modern Automation with Java Discover how modern Java has evolved into a powerful scripting language, eliminating boilerplate and enabling instant execution for automation tasks

Just published a new article on using #Java for scripting β˜•
If you’ve ever wanted to automate something quickly but didn’t feel like fighting with Bash or Python syntax… Java might be a better option than you think.

Shebangs, single-file execution, @jbang.dev and more πŸ‘‡
πŸ‘‰ tinyurl.com/h3xskenf

09.01.2026 08:17 β€” πŸ‘ 14    πŸ” 7    πŸ’¬ 0    πŸ“Œ 2
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Ways in which GenAI has changed my (tech) life so far GenAI changed everything: harder to find quality content, social media flooded with bots, lost communities. But maybe it's making us more human again? #GenAI #TechCommunity

"Ways in which GenAI has changed my (tech) life so far" -> GenAI changed a lot: harder to find quality content, social media flooded with bots, lost communities. But maybe it's making us more human again? #GenAI #TechCommunity

07.12.2025 11:37 β€” πŸ‘ 8    πŸ” 1    πŸ’¬ 0    πŸ“Œ 2
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Spring Framework 7.0 General Availability Level up your Java code and explore what Spring can do for you.

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

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

13.11.2025 17:40 β€” πŸ‘ 64    πŸ” 24    πŸ’¬ 1    πŸ“Œ 2

I have a technique I call incompetence-based-mutation-testing.

Start making some changes. Bork everything, comment out half the existing code to just make stuff compile. Run tests. Watch tests pass.

Stop refactoring, go have a stern word with the tests.

14.11.2025 11:54 β€” πŸ‘ 17    πŸ” 9    πŸ’¬ 4    πŸ“Œ 2

Thanks for organizing this amazing conference! It was a very friendly and welcoming atmosphere and the sessions were of high quality 🀩

07.11.2025 15:49 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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What a week!

Thank you to all our amazing speakers for taking us to infinity and beyond at #Øredev2025πŸ’™πŸš€

#Innovation #TechCommunity #Techevent

07.11.2025 15:00 β€” πŸ‘ 8    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0
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On my way to @oredev.org in MalmΓΆ, Sweden!
Looking forward to meeting great people and giving my talk, "Level Up Your Java Streams with Gatherers", tomorrow at 1:00 PM
#oredev #oredev2025

06.11.2025 15:28 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

Looks like a comfy way to travel. I'd assume you have arrived by now πŸ˜€

06.11.2025 14:41 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Why I am not afraid AI will take my job (Devoxx BE) Large language models (LLMs) are here to stay. So is their impact on many professions. Our work in IT is no exception to that rule. Some doomsayers pred…

Will AI take my job? I don't think so, and in my second talk at @devoxx.com yesterday, I explained why. The slides are in the companion app and also at speakerdeck.com/mthmulders/w.... Enjoy!

10.10.2025 08:35 β€” πŸ‘ 5    πŸ” 2    πŸ’¬ 0    πŸ“Œ 1
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Best practices to kill your team proactivity Because the way we say no can make the difference between killing enthusiasm and creating real improvements

Best practices to kill your #team proactivity

21.10.2025 16:29 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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The Great Software Quality Collapse: How We Normalized Catastrophe The Apple Calculator leaked 32GB of RAM.

techtrenches.substack.com/p/the-great-...

An eye-opener read for whoever is working with tech and sees the AI hype rise above control.

15.10.2025 08:52 β€” πŸ‘ 5    πŸ” 2    πŸ’¬ 1    πŸ“Œ 2
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On my way home from the energizing #JavaCro25 conference. Saw quite some interesting sessions and had great conversations with a lot of amazing people.

14.10.2025 08:00 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Interesting panel discussion on the topic of "Software Development in the Age of AI" as opening session of #JavaCro25

12.10.2025 17:20 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Thanks Hanno!

12.10.2025 11:19 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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On my way to #javacro in Rovinj Croatia.
Will be using quite some transportation modes today:πŸšΆβ€β™‚οΈ πŸš‰ 🚌 πŸ›« πŸš— ⛴️.
I'm only missing out on the typical Dutch bike 🚲

12.10.2025 06:13 β€” πŸ‘ 9    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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✨ It’s almost time! The first limited batch of Super Early Bird tickets released next week Wed Oct 8 @09:00 CET

Speakers: @alina-yurenko.bsky.social @victorrentea.ro @hollycummins.com @venkats.bsky.social @jamesward.com @starbuxman.joshlong.com @jeroenegelmeers.bsky.social

amsterdam.voxxeddays.com

02.10.2025 13:06 β€” πŸ‘ 8    πŸ” 5    πŸ’¬ 0    πŸ“Œ 0
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πŸŽ‰ Lights, camera, ACTION! 🎬

- Videos -> https://www.youtube.com/watch?v=WgYUWh38kUI&list=PLRsbF2sD7JVqG1GRbL7KeFscgt72uLmgI
- Photos Day 1 -> https://www.flickr.com/photos/bejug/albums/72177720329329915/with/54820642358
- Photos Day 2 -> https://www.flickr.com/photos/bejug/albums/72177720329329915/

02.10.2025 13:43 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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The @voxxeddayscrete.bsky.social wrapped up just a few days ago, and what an incredible blast it was!
A deep dive into culture & tech that everyone enjoyed to the fullest.
Check the comments for the full 2-day photo gallery!
Feel free to share & credit!
#vdcrete
#dimitrisdoutsiopoulos

30.09.2025 08:13 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 2    πŸ“Œ 0
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The state of HTTP clients in Spring Level up your Java code and explore what Spring can do for you.

Highly-recommended reading: The state of HTTP clients in Spring by Brian Clozel spring.io/blog/2025/09...

« This is also a good time to reflect on the state of HTTP clients in Spring, so we will use this opportunity to explain an important announcement: we are officially deprecating RestTemplate. »

30.09.2025 11:24 β€” πŸ‘ 29    πŸ” 14    πŸ’¬ 0    πŸ“Œ 1

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