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Loïc Mathieu

@loicmathieu.fr

Lead Developer @kestra.io, Java & JVM passionate, performance, OSS contributor (mainly Quarkus), Book Author (Quarkus edition ENI), GCP Google Dev Expert. Like to learn stuff and share what I learned. https://www.loicmathieu.fr

1258 Posts1089 Follower108 Folgt
Socket@socket.dev · yesterday

🚨 Active npm supply chain attack: keyv​@​6.0.0 and 13 other packages have been compromised. keyv alone gets 154M weekly downloads. The worm steals cloud and CI credentials, then uses stolen npm tokens to publish trojanized versions of more packages.

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Abdel Sghiouar@boredabdel.bsky.social · 6d ago

🚀The new Model Context Protocol (MCP) 2026-07-28 spec is here! Key highlights: ⚡️ A new stateless core 🧩 Standardized extensions 🔒 Hardened Auth Details here 👉 claude.com/blog/bringin... #MCP #AI #Developers #MachineLearning #TechNews

MCP 2026-07-28 spec: stateless core, coming to Claude | Claude by Anthropic

The MCP 2026-07-28 spec is live, moving the Model Context Protocol to a stateless core with standardized extensions and hardened auth. Support is rolling out across Claude products soon. See what's ne...

claude.com

Guillaume Laforge@glaforge.dev · 2w ago

#AI coding agents waste a lot of time and tokens repeating the exact same trial-and-error mistakes across sessions. To fix this, I created the 𝗢𝗽𝗲𝗻 𝗥𝗲𝗮𝘀𝗼𝗻𝗶𝗻𝗴 𝗙𝗼𝗿𝗺𝗮𝘁 (ORF) (a file-based specification that lets AI agents learn from past runs)

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Ludovic Borie@b0dul.bsky.social · 2w ago

🏖️💻 Avec @codeka.io on a travaillé notre Dev Body en discutant de notre veille ! On en a aussi profité pour partager les derniers articles qui nous ont marqué. Si vs voulez venir passer un bon moment avec nous, on vs attend à la table de l' @estamitech.bsky.social ! estamitech.fr/episode/c541...

Je travaille mon Dev Body 🏖️💻 — L'EstamiTech

C’est l’été! On se retrouve tranquillement pour parler d'actu tech, locale et nationale, et des articles qui nous ont plu ces dernières semaines. Vous avez u...

estamitech.fr

Loïc Mathieu@loicmathieu.fr · 3w ago

I use a lot sysout debugging because it's simple, quick and flexible. The new IntelliJ will brings logpoints which are exactly that, but not in code so you would never forgot to remove one before committing your changes! Neat!

IntelliJ IDEA, a JetBrains IDE@intellijidea.com · 3w ago

From AI agents and Java for AI to LangChain4j vs JetBrains Koog and live AI coding battles – #IntelliJIDEAConf 2026 explores how AI is changing JVM development. Register now: jb.gg/t06fej

Loïc Mathieu@loicmathieu.fr · 3w ago

Today is the first time an article I wrote by hand was flagged as "clearly AI-generated" by someone... and it hurt. It took me several hours to write an article such as "What's new in Java 27" (6-8h approx). 🧵1/2

Foojay, the Friends Of OpenJDK@foojay.io · 4w ago

Setting references to null for garbage collection? You're probably wasting your time. Here's why that old habit doesn't actually help modern JVMs and what you should focus on instead. By Kirk Pepperdine. foojay.io/today/nullin... #Java #GarbageCollection #JVM

Nulling Out References Won't Help Your Garbage Collector

Learn how intricate and amazing the JVM is and how much cognitive load that it takes on so you rarely have to think about things that steal your focus away from application logic.

foojay.io

IntelliJ IDEA, a JetBrains IDE@intellijidea.com · 4w ago

The new edition of Java Annotated Monthly is live! 😎 This month, we are featuring content from @tomcools.be, plus a fresh roundup of the best reads across Java, Kotlin, AI, and other tech news👇 jb.gg/sf2lou

Java Annotated Monthly – July 2026  - The JetBrains Blog

Welcome back to another edition of Java Annotated Monthly! As always, we've rounded up the best reads from across the ecosystem so you don't have to go hunting yourself. This month's lineup spans t

jb.gg