One massive #tech conference. One place for the #Java #community At #JCONUSA26 Jennifer Reif will talk about 'One Tool Call Doesn’t Make an Agent: Building Real Agentic Workflows in Java' as a Breakout Session! Everyone seems to be building … Join the #IBMTechXchange in Atlanta: 2026.usa.jcon.one
Java Dev
by @chaoticgoose.uk
Java Dev Created with surf.social
🌐 Ktorfit turns an annotated Kotlin interface into a Ktor client implementation with KSP – Retrofit-style, but for Android, iOS, JVM, JS, Wasm, and native targets. Take a look on Klibs.io 👇 https://kotl.in/75dnbg
Scaly Thrush lives in forests from northen India to Indonesia, and also on Taiwan. #java #birding #birds #thrush #scalythrush
This year at @devoxx.com, I'll unveil the magic behind OpenTelemetry 🪄 Join me on Tuesday to discover how it rewrites your application on production to captures signals like traces, metrics and logs: m.devoxx.com/events/dvbe2... #Devoxx #OpenTelemetry #Java #JVM
Java 21's ZGC trades a little CPU for zero stop-the-world pauses. No more IPC timeouts and retries. Netflix runs servers hotter with fewer instances. #Java #ZGC #Performance
LTS is pointless: if upgrading is easy and automated, why wait? Just change the version number and get the best new features. #Java #Netflix #Spring
PROMO CODE: `UNWRITTEN100` £100 DISCOUNT OFF WORKSHOPS On Weds 14 October I'm running 2 live masterclasses, both online: **10:00am – 1:00pm BST · Technical Lead: The Unwritten Rules** **2:00pm – 5:00pm BST · Technical Lead: Practice Makes Permanent** #Java #TechLead
JobRunr 9 is out 🚀 The new Chart view shows every step of a job on a timeline, free in OSS. runStepOnce makes a retry resume at the failed step. Pro adds Job Analytics, pausing a running batch and 7 ms job starts on Postgres. jobrunr.io/en/blog/v9-release/ #Java #opensource #Quarkus
One massive #tech conference. One place for the #Java #community At #JCONUSA26 DaShaun Carter will talk about 'My children will never #deploy active-passive' as a Breakout Session! Learn how to build a geo-distributed reference #architecture … Join the #IBMTechXchange in Atlanta: 2026.usa.jcon.one
Join us at @devoxx.com next week! Explore what's new across the GraalVM ecosystem — from Native Image and Python to AI — and bring your questions! @thomaswue.dev @alina-yurenko.bsky.social @graemerocher.bsky.social @fniephaus.com
📢 Kotlin 2.4.21-RC is here! This release brings performance improvements and bug fixes. Changelog: ➡️ github.com/JetBrains/ko...
⏳ The Kotlin Developer Survey closes soon – don’t miss your chance to provide us with feedback that will shape Kotlin’s evolution. Take 15 minutes to share insights we truly value. ➡️ https://kotl.in/hajfxg
You can waste months working hard on the wrong problem. More courses and more topics won’t help if you have not diagnosed the real bottleneck. The fastest way forward is better diagnosis. javachallengers.com/career-diagn... #Java #JavaDeveloper
What belongs in a Java stack in 2027, and what doesn't? At IT-Tage in Frankfurt, @richard.fichtner.dev goes through build tools, testing frameworks, runtimes and deployment platforms, and where AI and cloud-native fit in. Talk in German. #Java #ITTage
Crescent-chested Babbler lives in dense thickets on Java and Bali. #java #birding #birds #babbler #crescentchestedbabbler
Tool-search tool can raise your bill if it's misused. Same task costs 68% more. It pays off only when you aggregate multiple MCP servers and tool definitions alone eat thousands of tokens per request. With few tools, or when you defer ones you constantly use, it's overhead. #LLM #Java #SpringAI
Big Kotlin pack by Marcin Moskała is the featured bundle of ebooks 📚 on Leanpub! Link: leanpub.com/b/kotlin_mm #kotlin #android #java
📣 #MultiplatformTip The worst build failure is the one that waits until the end to tell you Xcode was misconfigured. The Kotlin Multiplatform IDE plugin checks your environment up front and flags SDK and Xcode issues before you build. Open the preflight checks 👇 https://kotl.in/6ukxct