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Antonin Delpeuch<p>I'm between jobs and open for short-term missions until the end of the year :) . I like jumping in old <a href="https://mamot.fr/tags/opensource" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>opensource</span></a> code bases, tackling tech debt, working on <a href="https://mamot.fr/tags/governance" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>governance</span></a>, and trying out new things! Get in touch :)</p><p>Lately I've mostly been working in <a href="https://mamot.fr/tags/Java" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Java</span></a> and <a href="https://mamot.fr/tags/Rust" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Rust</span></a>. Based in <a href="https://mamot.fr/tags/Leipzig" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Leipzig</span></a>, open for in-person or remote freelancing gigs.</p>
OpenJDK<p>Proposed to target JDK 25: JEP 507: Primitive Types in Patterns, instanceof, and switch (Third Preview): <a href="https://openjdk.org/jeps/507" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">openjdk.org/jeps/507</span><span class="invisible"></span></a> <a href="https://mastodon.social/tags/jdk25" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>jdk25</span></a> <a href="https://mastodon.social/tags/openjdk" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>openjdk</span></a> <a href="https://mastodon.social/tags/java" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>java</span></a></p>
JUG Mainz<p>Nächsten Mittwoch kommt <span class="h-card" translate="no"><a href="https://norden.social/@nilshartmann" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>nilshartmann</span></a></span> vorbei und gibt uns Einblick in die Fremdsprache "Next.js" um Entwickler:innen im Backend auf dem Laufenden zu halten was im Frontend aktuell los ist.</p><p>Wann? 21. Mai, 18:00 Doors Open<br>Wo? Z^2 Mainz</p><p>Mehr Infos ab sofort nicht mehr auf Meetup, sondern auf unserer ijug Mobilizon Instanz: <a href="https://events.ijug.eu/events/f743af01-af8e-4e57-ab79-5e2a8b51e2fc" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">events.ijug.eu/events/f743af01</span><span class="invisible">-af8e-4e57-ab79-5e2a8b51e2fc</span></a></p><p>Edit: wie immer Hashtags vergessen: <a href="https://ijug.social/tags/mainz" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>mainz</span></a> <a href="https://ijug.social/tags/wiesbaden" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>wiesbaden</span></a> <a href="https://ijug.social/tags/bingen" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>bingen</span></a> <a href="https://ijug.social/tags/java" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>java</span></a> <a href="https://ijug.social/tags/nextjs" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>nextjs</span></a> <a href="https://ijug.social/tags/jug" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>jug</span></a> <a href="https://ijug.social/tags/ingelheim" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ingelheim</span></a> <a href="https://ijug.social/tags/meetup" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>meetup</span></a></p>
🇧🇪 Andy Costanza :verified:<p>Spring Framework 7.0.0-M5 available now <a href="https://spring.io/blog/2025/05/15/spring-framework-7-0-0-M5-available-now" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">spring.io/blog/2025/05/15/spri</span><span class="invisible">ng-framework-7-0-0-M5-available-now</span></a> <a href="https://framapiaf.org/tags/Spring" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Spring</span></a> <a href="https://framapiaf.org/tags/Java" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Java</span></a></p>
🇧🇪 Andy Costanza :verified:<p>Spring Framework 6.1.20 and 6.2.7 releases fix CVE-2025-22233 <a href="https://spring.io/blog/2025/05/15/spring-framework-6-1-20-and-6-2-7-releases-fix-cve-2025-22233" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">spring.io/blog/2025/05/15/spri</span><span class="invisible">ng-framework-6-1-20-and-6-2-7-releases-fix-cve-2025-22233</span></a> <a href="https://framapiaf.org/tags/Spring" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Spring</span></a> <a href="https://framapiaf.org/tags/Java" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Java</span></a></p>
Thomas Vitale ☀️<p>Devoxx UK was amazing 🤩 The recording of my session is already available! Combining live music composition and live coding, I cover topics like prompt injection attacks, structured outputs, tools, agents, modular RAG, guardrails, and MCP. Using Java and AI.</p><p><a href="https://mastodon.online/tags/DevoxxUK" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DevoxxUK</span></a> <a href="https://mastodon.online/tags/Java" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Java</span></a> <a href="https://mastodon.online/tags/AI" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>AI</span></a> <a href="https://mastodon.online/tags/SpringAI" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SpringAI</span></a></p><p><a href="https://www.youtube.com/watch?v=CVsYMIpuFIU" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="">youtube.com/watch?v=CVsYMIpuFIU</span><span class="invisible"></span></a></p>
Michael Simons<p>30 years of <a href="https://mastodon.social/tags/Java" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Java</span></a>. Thank you, <span class="h-card" translate="no"><a href="https://mastodon.social/@Sharat_Chander" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>Sharat_Chander</span></a></span> for giving me this shirt. I think, I pushed my first Java program to production in 2003, so I have been around for a bit. Back then, my beard wasn't that gray… </p><p>Today, I came back from <a href="https://mastodon.social/tags/JCON" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>JCON</span></a> and I am grateful for some of the conversations I had there. My integrity and my standpoint has always been important for me, and I think at this time, having one will more important than ever.</p><p>Thank u, <span class="h-card" translate="no"><a href="https://innoq.social/@michaelvitz" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>michaelvitz</span></a></span> <span class="h-card" translate="no"><a href="https://mastodon.social/@ewolff" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>ewolff</span></a></span> Miro W <span class="h-card" translate="no"><a href="https://mastodon.social/@hansolo_" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>hansolo_</span></a></span> <span class="h-card" translate="no"><a href="https://mastodon.social/@bukama" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>bukama</span></a></span> <span class="h-card" translate="no"><a href="https://mastodon.social/@DJGummikuh" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>DJGummikuh</span></a></span></p>
Michael Simons<p>Completely unplanned, and I did actually liked, a spontaneous appearance at the @foojay.io podcast:</p><p><a href="https://www.linkedin.com/video/live/urn:li:ugcPost:7327969764264341505/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">linkedin.com/video/live/urn:li</span><span class="invisible">:ugcPost:7327969764264341505/</span></a></p><p><a href="https://mastodon.social/tags/Java" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Java</span></a> <a href="https://mastodon.social/tags/Foojay" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Foojay</span></a> <a href="https://mastodon.social/tags/Cypher" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Cypher</span></a> <a href="https://mastodon.social/tags/Neo4j" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Neo4j</span></a> <a href="https://mastodon.social/tags/SQL" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SQL</span></a> <a href="https://mastodon.social/tags/ObjectMappers" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ObjectMappers</span></a></p>
Java Weekly<p>Candidate JEP 520: JFR Method Timing &amp; Tracing</p><p><a href="https://openjdk.org/jeps/520" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">openjdk.org/jeps/520</span><span class="invisible"></span></a></p><p>Discussions: <a href="https://discu.eu/q/https://openjdk.org/jeps/520" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">discu.eu/q/https://openjdk.org</span><span class="invisible">/jeps/520</span></a></p><p><a href="https://mastodon.social/tags/java" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>java</span></a> <a href="https://mastodon.social/tags/programming" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>programming</span></a></p>
Thomas Much<p>My workplace today 🤩<br><a href="https://mastodon.social/tags/Java" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Java</span></a> <a href="https://mastodon.social/tags/JCON2025" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>JCON2025</span></a></p>
JUG-Stuttgart<p>Am 10. Juli beim JFS 2025 erwarten euch unter anderem diese Highlights:</p><p>💡 OAuth 2.1 &amp; OpenID Connect in Action<br>💡 LLM im Geheimdienst ihrer Majestät<br>💡 Kotlin kontra Java – braucht man 2025 noch Kotlin?</p><p>Neugierig? Das war noch lange nicht alles 👉 <a href="https://www.java-forum-stuttgart.de/vortraege/2025/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">java-forum-stuttgart.de/vortra</span><span class="invisible">ege/2025/</span></a></p><p><a href="https://ijug.social/tags/jfs2025" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>jfs2025</span></a> <a href="https://ijug.social/tags/JavaForumStuttgart" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>JavaForumStuttgart</span></a> <a href="https://ijug.social/tags/Java" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Java</span></a></p>
𝕂𝚞𝚋𝚒𝚔ℙ𝚒𝚡𝚎𝚕<p>»Coding-Hassliebe – 8 Sprachen, die Programmierer zur Weißglut treiben:<br>Tools, die sich als Sprache ausgeben, verwirrende Syntax, verstaubter Code, der einfach nicht sterben will – diese Programmiersprachen bringen Entwickler auf die Palme.«</p><p>Ja und nein, daran kommt mensch nicht vorbei beim coden. Dies sind weit verbreitete Scriptsprachen und machen je nach Einsatz Sinn aber zB sicheres WebDev sollte sich davon abhalten ;)</p><p>🧑‍💻 <a href="https://www.computerwoche.de/article/2820140/8-sprachen-die-programmierer-zur-weissglut-treiben.html" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">computerwoche.de/article/28201</span><span class="invisible">40/8-sprachen-die-programmierer-zur-weissglut-treiben.html</span></a></p><p><a href="https://chaos.social/tags/code" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>code</span></a> <a href="https://chaos.social/tags/php" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>php</span></a> <a href="https://chaos.social/tags/python" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>python</span></a> <a href="https://chaos.social/tags/c" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>c</span></a> <a href="https://chaos.social/tags/cobol" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>cobol</span></a> <a href="https://chaos.social/tags/Rcode" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Rcode</span></a> <a href="https://chaos.social/tags/java" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>java</span></a></p>
Markus Eisele<p>Intercept This! Hands-On with HTTP Filters in Quarkus<br>Learn how to log, audit, and enhance your REST APIs using standard JAX-RS filters with Quarkus — no black magic required. <br><a href="https://myfear.substack.com/p/http-interceptors-quarkus-jaxrs-filters" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">myfear.substack.com/p/http-int</span><span class="invisible">erceptors-quarkus-jaxrs-filters</span></a><br><a href="https://mastodon.online/tags/Quarkus" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Quarkus</span></a> <a href="https://mastodon.online/tags/Java" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Java</span></a> <a href="https://mastodon.online/tags/JAXRS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>JAXRS</span></a> <a href="https://mastodon.online/tags/Filter" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Filter</span></a></p>
Heiko Scherrer :verified:<p>We couldn't wait to unwrap this and already celebrate 30 years of <a href="https://woof.group/tags/Java" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Java</span></a> at @jcon_conference As @Sharat_Chander said: Our baby, our child</p>
Jobs for Developers<p>Xero is hiring Senior Engineer</p><p>🔧 <a href="https://mastodon.world/tags/csharp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>csharp</span></a> <a href="https://mastodon.world/tags/cplusplus" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>cplusplus</span></a> <a href="https://mastodon.world/tags/golang" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>golang</span></a> <a href="https://mastodon.world/tags/java" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>java</span></a> <a href="https://mastodon.world/tags/dotnet" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>dotnet</span></a> <a href="https://mastodon.world/tags/api" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>api</span></a> <a href="https://mastodon.world/tags/seniorengineer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>seniorengineer</span></a><br>🌎 Vancouver, Canada<br>⏰ Full-time<br>🏢 Xero</p><p>Job details <a href="https://jobsfordevelopers.com/jobs/senior-engineer-at-xero-com-may-1-2025-bb7c69?utm_source=mastodon.world&amp;utm_medium=social&amp;utm_campaign=posting" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">jobsfordevelopers.com/jobs/sen</span><span class="invisible">ior-engineer-at-xero-com-may-1-2025-bb7c69?utm_source=mastodon.world&amp;utm_medium=social&amp;utm_campaign=posting</span></a><br><a href="https://mastodon.world/tags/jobalert" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>jobalert</span></a> <a href="https://mastodon.world/tags/jobsearch" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>jobsearch</span></a> <a href="https://mastodon.world/tags/hiring" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hiring</span></a></p>
Lisp & Scheme Weekly<p>Wrote about Java integration, and private functions in Clojure Book</p><p><a href="https://clojure-diary.gitlab.io/2025/05/14/wrote-about-java-integration-and-private-functions-in-clojure-book.html" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">clojure-diary.gitlab.io/2025/0</span><span class="invisible">5/14/wrote-about-java-integration-and-private-functions-in-clojure-book.html</span></a></p><p>Discussions: <a href="https://discu.eu/q/https://clojure-diary.gitlab.io/2025/05/14/wrote-about-java-integration-and-private-functions-in-clojure-book.html" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">discu.eu/q/https://clojure-dia</span><span class="invisible">ry.gitlab.io/2025/05/14/wrote-about-java-integration-and-private-functions-in-clojure-book.html</span></a></p><p><a href="https://mastodon.social/tags/clojure" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>clojure</span></a> <a href="https://mastodon.social/tags/java" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>java</span></a> <a href="https://mastodon.social/tags/programming" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>programming</span></a></p>
Java User Group Switzerland<p>Heute macht Michael Inden bei uns in <a href="https://ijug.social/tags/Luzern" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Luzern</span></a> einen <a href="https://ijug.social/tags/Workshop" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Workshop</span></a> über moderne <a href="https://ijug.social/tags/Java" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Java</span></a> Features. Dabei probieren wir auch eine neue Location aus und sind im Coworking Space Hirschengraben. Der Kühlschrank mit gekühlten Getränken direkt neben dem Tisch ist genial und wird rege genutzt... 😃</p>
Sebastian Stenzel<p>Celebrating 30 years of <a href="https://mastodon.social/tags/Java" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Java</span></a> at <a href="https://mastodon.social/tags/jcon2025" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>jcon2025</span></a>. Had great conversations, meeting <span class="h-card" translate="no"><a href="https://fosstodon.org/@RichardFichtner" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>RichardFichtner</span></a></span>, <span class="h-card" translate="no"><a href="https://mastodon.social/@Sharat_Chander" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>Sharat_Chander</span></a></span>, <span class="h-card" translate="no"><a href="https://mastodon.social/@nipafx" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>nipafx</span></a></span>, <span class="h-card" translate="no"><a href="https://mastodon.social/@hansolo_" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>hansolo_</span></a></span>, <span class="h-card" translate="no"><a href="https://mastodon.cloud/@sormuras" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>sormuras</span></a></span>, <span class="h-card" translate="no"><a href="https://mastodon.social/@khmarbaise" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>khmarbaise</span></a></span> and many others.</p><p>Feel ready to make contributions towards the next 30 years now. 😁</p>
OpenJDK<p>New candidate JEP: 520: JFR Method Timing &amp; Tracing: <a href="https://openjdk.org/jeps/520" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">openjdk.org/jeps/520</span><span class="invisible"></span></a> <a href="https://mastodon.social/tags/openjdk" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>openjdk</span></a> <a href="https://mastodon.social/tags/java" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>java</span></a></p>
Erik C. Thauvin<p>Kotlin 2.1.21 is out!</p><p><a href="https://mastodon.social/tags/java" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>java</span></a> <a href="https://mastodon.social/tags/jetbrains" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>jetbrains</span></a> <a href="https://mastodon.social/tags/kotlin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>kotlin</span></a></p><p><a href="https://github.com/jetbrains/kotlin/releases" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/jetbrains/kotlin/re</span><span class="invisible">leases</span></a></p>