Multi-Release Jars Made Easy - Head Crashing Informatics 16 | Advanced Java

https://peertube.headcrashing.eu/w/vmEoh6HR5emY8GmL1TW8Rx

Multi-Release Jars Made Easy - Head Crashing Informatics 16 | Advanced Java

PeerTube

🎄 Our #Christmas gift to the #Java #community: The #JCON EUROPE 2026 schedule is LIVE!

#Browse the lineup, #bookmark your must-sees, and get ready for #code on the big screen-vibes + #hallwaytrack magic.
🎬 Apr 20–23 in #Cologne at #Cinedom

https://schedule.jcon.one/2026/
#JCON2026

Architekturoptionen für moderne Web-Frontends

https://videos.ijug.eu/w/vK4bqPtDHhsfxmWE5STwWb

Architekturoptionen für moderne Web-Frontends

PeerTube

Feels like big tech conferences lost the developer soul? #JCON USA @ IBM TechXchange proves the opposite: real #Java, real people, real exchange. @RichardFichtner shows how #Community & enterprise met in Orlando – and why it worked.

Read more: https://javapro.io/2025/12/24/code-collaboration-community/

#JCON2025

Spring @Transactional không hoạt động khi gọi phương thức nội bộ vì Proxy Paradox. Gọi từ bên ngoài qua proxy mới tạo transaction; gọi trong cùng bean bỏ qua proxy → không có transaction. Giải pháp: chuyển method sang service riêng, self‑inject bean để gọi qua proxy, dùng TransactionTemplate, hoặc AopContext.currentProxy(). Nếu cần, bật AspectJ. #Spring #Transactional #AOP #Java #LậpTrình #SpringBoot #ProxyParadox

https://dev.to/rajatarora/the-proxy-paradox-why-spring-transactional-vanishes-475

Bài viết hướng dẫn dùng pattern Write‑Behind cache với Redis và Java 25 Virtual Threads để mở rộng URL shortener. Click count tăng trong Redis, đánh dấu dirty, đồng bộ batch mỗi 5 phút tới DB, latency giảm từ ~60 ms xuống ~5 ms, giảm tải DB và chi phí. #Java #Redis #VirtualThreads #WriteBehind #Scaling #CôngNghệ #LậpTrình #Cache

https://dev.to/williamnogueira/scaling-java-with-write-behind-caching-fnd

Scaling Java with Write-Behind Caching

If you ask a Junior Developer to build a URL Shortener (like Bit.ly) that tracks click analytics, the...

DEV Community

📚 Java: Heap chứa các đối tượng (field và method không tĩnh), còn Stack lưu biến cục bộ & tham số, hoạt động theo LIFO. Kiểu nguyên lưu giá trị trực tiếp, kiểu tham chiếu lưu địa chỉ. Ví dụ trên tạo chuỗi liên kết Test và in ra 200,200,400,200. #Java #Heap #Stack #Programming #LậpTrình #JavaVietnam

https://dev.to/rahulraj156/heap-stack-diagram-in-java-18b7

Heap & Stack Diagram in java

Heap Area : in java , Object Present in Heap Area. Object having 2 things that is Non -...

DEV Community

RE: https://mastodon.social/@TheDonRaab/115713700736196874

Tomorrow is day one of three to book your tour of #Java collection fundamentals in 2026 for free on Amazon Kindle. Happy Christmas Eve! 🎄

It is just crazy how good Minecraft mods integrate, like look at this. This image shows to biomes - one from Biomes o' Plenty and one from Terralith right next to each other.
They don't overlap badly, seem reasonable next to each other and have a smooth transition.
And that's just one example.
#minecraft #java #gaming