Forget “Hello World.” Java just said “Goodbye Boilerplate.” @ronveen takes you on a tour where classes vanish, imports simplify, and main() becomes human.
Is #Java still Java?
Go read: https://javapro.io/2025/06/17/modern-java/
#VirtualThreads #ProjectLoom #PatternMatching #StructuredConcurrency
#VirtualThreads: schnell, leicht, revolutionär? #ReactiveStreams: etabliert, robust, aber komplex? Adam Warski beleuchtet im #JAVAPRO Germany Artikel die Stärken & Schwächen. Warum jetzt ein Umdenken nötig ist!
Lese jetzt: https://javapro.io/de/von-reactive-streams-zu-virtual-threads/
🚀💥 #Java "genius" tries to turbocharge his web crawler with Virtual Threads, only to find out that memory isn't infinite. Who knew that making something go from "zero to hero" in URL processing could end in a spectacular crash? 🤦♂️💻
https://dariobalinzo.medium.com/virtual-threads-ate-my-memory-a-web-crawlers-tale-of-speed-vs-memory-a92fc75085f6 #VirtualThreads #WebCrawler #MemoryManagement #Crash #HackerNews #ngated
Java concurrency is at a crossroads: #VirtualThreads or stick with #ReactiveStreams? After Adam Warski’s deep dive, one thing’s clear – it’s time to rethink.
What’s your take? https://javapro.io/2025/03/27/from-reactive-streams-to-virtual-threads/
30 years of Java #APIs. From String to sealed classes, from JDBC to JPMS—it’s not just history. It's your upgrade path. Vipin Menon gives you the keys to building #CloudNative #Java. Ready to unlock it?
Dive in: https://javapro.io/2025/05/20/a-journey-through-30-years-of-api-evolution/
#VirtualThreads oder #ReactiveStreams – was ist dein Favorit? Nach @adamwarski´s aktuellem #JAVAPRO Germany Artikel stellen wir alles infrage, was wir über Java-Concurrency zu wissen glaubten.
Jetzt lesen & mitdiskutieren: https://javapro.io/de/von-reactive-streams-zu-virtual-threads/
Vergiss alles, was du über Threads zu wissen glaubst. #VirtualThreads bringen simples, synchrones Coding zurück – ohne die alten Pain Points. Ist das das Ende für #ReactiveStreams? Adam Warski zeigt, was kommt.
Lese #JAVAPRO Germany: https://javapro.io/de/von-reactive-streams-zu-virtual-threads/
Wednesday Links - Edition 2025-04-09
https://dev.to/0xkkocel/wednesday-links-edition-2025-04-09-27pg
#java #jvm #technology #kotlin #reactor #virtualthreads
#JVM, GC, Loom, #ZGC. Think Java is oldschool? Then you haven’t met Ingo Düppe.
How modern is your view of Java, really? Read " Hitchhiker’s Guide to #Java #Performance "
👉 You might be surprised: https://javapro.io/2025/04/07/hitchhikers-guide-to-java-performance/
#ReactiveStreams gave us control. #VirtualThreads promise freedom. @adamwarski asks: can we have both? Spoiler: more than pretty syntax.
Read his take & share yours: https://javapro.io/2025/03/27/from-reactive-streams-to-virtual-threads/
(cc @nipafx @sdeleuze @reactivex @trisha_gee) #JVM #Java21 #ProjectLoom #Java #JavaDevs
Java Is Becoming a Monster (And I Love It)
I used to think Java was done. Stale. Verbose. A relic.
But now? It mutated. It spawns 5000 virtual threads like it’s nothing.
I just built a REST service:
✅ Runs on virtual threads
✅ Functional pipelines
✅ Only a few MB RAM
✅ No thread-pools
✅ No leaks
✅ Pure JVM
This isn't Java 8 anymore.
✨ No Groovy. No Kotlin. No detours.
Java is now useful and gets Beautiful.
And then there’s GraalVM:
If you skip reflection and runtime init, you get:
⚡ Native executables
⚡ Instant startup
⚡ Tiny memory
⚡ No runtime surprises
Game. Changed.
But OSS frameworks?
Still look frozen in 2015.
Heavy, reflective, runtime-hacked monsters.
So I built my own tools:
🔥 TypeMap
→ Zero-reflection json/xlm reader & type converter
→ GraalVM native
→ Fast. Simple. Functional.
https://github.com/YunaBraska/type-map
⚔️ Nano
→ Anti-framework
→ Static main, no DI magic
→ Pure, clean design
https://github.com/NanoNative/nano
🧪 Nano example app
➡️ One single static main file
https://github.com/YunaBraska/nano-graalvm-example
🛠 API-Doc-Crafter
➡️ Native CLI doc tool
https://github.com/YunaBraska/api-doc-crafter
🧭 My Java Functional Guidelines
https://devabyss.hashnode.dev/java-functional-guidelines
Java isn't just catching up.
It’s setting the pace now.
The only question is:
Can frameworks and libraries keep up?
#Java #GraalVM #VirtualThreads #FunctionalProgramming #JVM #ModernJava #coding #Programming
Propagating #OpenTelemetry context when using #VirtualThreads & Structured Concurrency by @adamwarski
🚀 Java 24 is here! 🦾
Modern Java has outpaced frameworks, waiting for them to catch up. With GraalVM, Virtual Threads, Native Compilation, and Functional Programming, do we even need frameworks anymore? 🤔
🔹 Java 24 optimizations I love:
✅ JEP 450 - Compact Object Headers for memory efficiency
✅ JEP 488 - Primitive types acting like objects
⚠️ No more 32-bit x86 support!
Java releases features only when they are ready. No half-baked experiments. Can’t wait for future operators like ?, ??, !., and ?..
Java is evolving fast. Are you keeping up? 🚀
#Java24 #GraalVM #VirtualThreads #ModernJava #FunctionalProgramming #programming
Let's deadlock all the things… #Java #VirtualThreads #Pipes #HttpClient
https://info.michael-simons.eu/2025/02/05/lets-deadlock-all-the-things/
🚀 New Blog Alert! 🚀
Want to supercharge your Java apps with Helidon and Virtual Threads? Dive into this must-read post by @kec and discover how to harness the power of modern concurrency with Project Loom!
👉 Read it now: https://link.medium.com/NVfmlMgUzQb
#Java #Helidon #VirtualThreads #ProjectLoom #Concurrency #Microservices
Here is the recording of our #JChampions conference talk "Looking at Music, an experiment with #Kotlin, #JavaFX, #MIDI, and #VirtualThreads." My son Vik and I brought it to you live from my home-office-with-piano! ;-)
All tested and ready for the online #JChampions conference tomorrow! A lot of wires and cameras, a piano, LED strip, mix panel... what can possibly go wrong?! ;-) Live stream tomorrow with a look at music with #Kotlin, #JavaFX #MIDI, #FXGL, #VirtualThreads, and more!
Join my son Vik and me at 19h CET on YouTube:
https://www.youtube.com/watch?v=UW6fDQt-8BI.
Check the full schedule:
https://jchampionsconf.com/
Mastering Java Virtual Threads: Boost Application Scalability and Performance
#java #VirtualThreads #reactive_programming
Are virtual threads making reactive programming obsolete?
https://scriptkiddy.pro/are-virtual-threads-making-reactive-programming-obsolete/
