Johan Hutting
@johanhutting.bsky.social
Senior software engineer / Developer advocate @ ING, co-organiser JUG Noord and ING backend summit. Opinions expressed are my own.
Some colleagues were discussing the impact of AI-assisted CVEs and contributing to open-source today, and as it happens this great talk covering all of that by @bukama.bsky.social was published last week, so was able to share it: www.youtube.com/watch?v=M6B0...
Code Not Required! The Many Ways to Support Open Source Projects | Matthias Bünger (EN)
YouTube video by JAVAPRO
youtube.com
Found this old video of us participating in the CarbageRun and fitting as many people as possible in a #Saab 9000 for one of the assignments 😎 Great memories of the trips and the car itself! www.youtube.com/watch?v=Wmys...
Hoeveel man passen er in een Saab 9000?
YouTube video by teamspijker
youtube.com
Nice writeup on embracing change, with a lovely metaphor about planning a party. softwarereflections.substack.com/p/agile-taug...
Agile Taught Us to Adapt, but Never Fully Taught Us How to Embrace Change
Last week, I finished reading The Architect’s Paradox by Barry M.
softwarereflections.substack.com
📣 The CFP for @devoxx.com closes in 10 days so there is still time to submit your proposals! Now is time to share with the world that cool side project, your lessons learned, or maybe that new practice from work❣️ From #Java to Agentic #AI, bring forward your passion for tech ✨! dvbe26.cfp.dev
Call For Papers
The Call for Papers web app which allows authenticated users to submit talks and the program committee to review and rate them.
dvbe26.cfp.dev
Paulien van Alst @paulienvanalst.bsky.social - Thinking in Relationships: Practical Graph Database Modelling in Java with Neo4j Auf dem Java Forum Nord 2026: javaforumnord.de/2026
🎶 Do you wanna build a project? Don't use maven clean install! Phases run sequentially verify is all you need to make Andres happy! 🎶 cc @andresalmiray.com
Join us next Tuesday at 5 PM CET / 8 AM PT for GraalVM 25.1 release party!🎉 www.youtube.com/watch?v=vmPs...
GraalVM 25.1 Release Stream!🚀
YouTube video by GraalVM 🚀
youtube.com
Photoalbums for @devoxxpl.bsky.social by @ddoutsiopoulos.bsky.social are available. As usual with wonderful shots of the speakers -and- audience 🤩 Wednesday: www.flickr.com/photos/bejug... Thursday: www.flickr.com/photos/bejug... Friday: www.flickr.com/photos/bejug...
Devoxx Poland 2026 - Day 1
This is the photos selection from Day 1 of Devoxx Poland 2026 in the beautiful city of Krakow! #devoxxpl #dimitrisdoutsiopoulos #ddeventphotographer All Rights Reserved | © dimitris Doutsiopou...
flickr.com
So, the train signs are hit by lightning, train driving slowly towards Zwolle and unclear if it'll arrive in Leeuwarden 😅
Oh dear... Koade oranje yn Fryslân oant 2.00 oere fannacht.
Scratch that, apparently chaos on the track, so will have to by Centraal 😅
Johan Hutting@johanhutting.bsky.social · 2mo agoJust arrived at Schiphol, ETA 🏠 00:30
Reviewing CfP submissions with walls-of-LLM-generated-text, just scrolling by fast to click 🙅 and reason "LLM submission". If you can't even bother to write a proper proposal for your audience, I won't bother reviewing it that way 🤷
"Don’t ask someone to read/review what you haven’t read or reviewed yourself." Some good stuff on working with AI in a team, by @skamille.themanagerswrath.com skamille.medium.com/guidelines-f...
Guidelines for Respectful Use of AI
As companies adopt AI tools, a lot of time is spent on thinking about AI policies from a security, compliance, or even cost-focused angle…
skamille.medium.com
This is horrible behaviour by an open source library developer: two weeks ago a version was released which added prompt injection on purpose causing agents using it to delete the implementation on the developers device. If you don't agree with LLM usage, voice it, don't damage others work 🤔
Brian Vermeer@brianvermeer.nl · 2mo agoProtestware by open source maintainer to hinder agentic coding: The jqwik 1.10.0 Prompt Injection snyk.io/blog/protest...
"Be more productive with #IntelliJIDEA" by yours truly at @jnationconf.bsky.social #JNation: www.youtube.com/watch?v=K7Vb...
Be more productive with IntelliJ IDEA by Marit van Dijk - JNation 2026
Be more productive with IntelliJ IDEA IntelliJ IDEA is designed to help developers stay in the flow while working. It has a powerful editor, refactorings, navigation, and all kinds of smart features…
youtube.com
GraalVM Community Summit is back for its 6th edition! 🚀 Join our team, contributors, and partners in the JVM ecosystem for two days of presentations, working sessions, and collaboration on the future of GraalVM! Learn more and join: graalvm.org/community/su...
JDK 27 has been branched from the main line and is now in Rampdown Phase One: mail.openjdk.org/archives/lis... openjdk.org/projects/jdk... #JDK27 #OpenJDK #Java
JDK 27 is now in Rampdown Phase One - jdk-dev - openjdk.org
mail.openjdk.org
i wrote a post about the growing divide between AI skeptics and AI enthusiasts. wins and costs are both real, but too often fall on different groups of people. when you're only experiencing half the story, it's too easy to write each other off. charitydotwtf.substack.com/p/ai-enthusi...
AI enthusiasts are in a race against time, AI skeptics are in a race against entropy
Both sides are grappling with a real existential threat, and both sides feel like they are screaming into the void. Here's how to close the gap and get everyone pulling in the same direction.
charitydotwtf.substack.com
For those running towards Caveman with the updated costs, consider writing your "own" solution, as covered in medium.com/@KubaGuzik/i... (Yes, it's already two months old...)
I Benchmarked the Viral “Caveman” Prompt to Save LLM Tokens. Then my 6-Line Version Beat It.
Last week, an open-source project called caveman promised to save 75% on LLM tokens by making AI talk like a caveman — dropping filler…
medium.com
