Social Media Ideas for >= Java 17

Latest updates for >= Java 17

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javacodegeeks.com /1 month ago

Sealed Interfaces + Exhaustive Switch: The Pattern the Senior Java Interview Expects

Six progressively harder questions — from exhaustiveness guarantees and non-sealed subtypes to generic bounds and cross-package visibility. Everything a senior engineer is expected...

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dev.to /3 weeks ago

Java 8 vs Java 11 vs Java 17: Which to use and why it matters in real-world projects

Java is one of the most widely used languages in the enterprise world. Many backend applications, banking systems, REST APIs, microservices, and enterprise platforms still run on v...

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dzone.com /5 days ago

Exploring A Few Java 25 Language Enhancements

Although Java 26 was released in mid-March this year, Java 25 is the latest LTS version available, and thus I chose to focus my attention on it in the first place. Irrespective of...

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javacodegeeks.com /1 month ago

Java 26 Primitive Types in Patterns — The Interview Trap

Java 26 ships JEP 530 — the fourth preview of primitive types in patterns — and with it comes one of the sneakiest interview topics in modern Java. You can now write instanceof int...

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simplilearn.com /1 month ago

Java 8 Features with Examples | Lambda, Streams and More | Simplilearn

Java 8, released by Oracle in March 2014, marked a significant milestone in the evolution of the Java programming language. This version introduced many new features to enhance the...

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feeds.feedblitz.com /2 weeks ago

New Features in Java 26

Explore all key features introduced in Java 26. The post New Features in Java 26 first appeared on Baeldung.

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dzone.com /1 month ago

Skills, Java 17, and Theme Accents

Last week was about Metal and the Skin Designer. This week, the headline items are about what a brand new project looks like when you generate it: the default JDK is Java 17, and e...

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theregister.com /1 month ago

Java's Project Valhalla finally lands a preview in JDK 28

Don't hold your breath, though – architect Brian Goetz warns devs it will likely still be preview in next LTS release

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infoq.com /1 month ago

Java News Roundup: JDK 27 in Rampdown, JDK 28 Expert Group, GlassFish, Infinispan, Kotlin

This week's Java roundup for June 1st, 2026, features news highlighting: JDK 27 in Rampdown Phase One; the formation of the JDK 28 Expert Group; the GlassFish Arquillian Connectors...

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infoq.com /1 week ago

Java News Roundup: Strict Field Initialization, GlassFish, GraalVM, JReleaser, RefactorFirst

This week's Java roundup for June 29th, 2026, features news highlighting: a new JEP candidate, Strict Field Initialization; point releases of GraalVM, JReleaser, RefactorFirst and...

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dzone.com /3 weeks ago

From printTriangularNumber to Duff’s Device: Mastering Java Switch Statements Old and New

In this blog post, we will see how the humble Java switch statement evolved from a fall-through curiosity into a powerful expression, and how understanding its mechanics unlocks cl...

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javacodegeeks.com /1 day ago

Value Classes (JEP 401): When Records Aren’t Flat Enough for the JIT

How value classes differ from records — no identity, no heap header — where they outperform records in tight loops, and the Valhalla mental model in 300 words. Status check: As of...

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habr.com /1 month ago

[Перевод] Перевополщение Stable Values в JDK 26

В новом переводе от команды Spring АйО рассмотрим ленивую инициализацию в Java , которая почти всегда значит: поле сначала null, потом double-checked locking, volatile, синхронизац...

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infoq.com /1 month ago

Java News Roundup: OpenJDK JEPs, Azul Payara, WildFly, LangChain4j, OpenXava, Google ADK

This week's Java roundup for May 11th, 2026, features news highlighting: three OpenJDK JEPs targeted for JDK 27; introducting Azul Payara Community and the WildFly wado CLI tool; p...

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habr.com /1 month ago

Java Digest # 36: график выхода JDK 27, Spring Framework 7 в деталях и постмортем OOMKill после миграции на JDK 17

Всем привет! 👋👋👋👋👋 Мы — Java-разработчики Т-Банка: Андрей, Арсений, Роман, Константин и Константин. Собираем интересные новости, статьи, туториалы и другие материалы из мира J...

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medium.com /3 weeks ago

Primitive and Wrapper Classes in Java and Kotlin : A deep dive

Primitive and Wrapper Classes in Java and Kotlin: Understanding Boxing, Unboxing, and GenericsContinue reading on Medium »

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blog.frankel.ch /2 weeks ago

Security Baked Into the JVM: why fork Apache River and OpenJDK?

The more distributed a system, the harder it is to secure. Code crosses JVM boundaries. Objects are serialized across trust boundaries. Third-party proxies run inside your process....

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dzone.com /1 month ago

Pragmatica Aether: Let Java Be Java

The Aberration We build Java applications like Go or Rust programs. Fat JARs. Docker images. Kubernetes deployments. Everyone does it, so it looks normal. It contradicts Java’s des...

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infoq.com /1 month ago

OpenJDK News Roundup: Vector API, Compact Object Headers and G1GC as Default in JDK 27

There was a flurry of activity in the OpenJDK ecosystem during the week of May 18th, 2026, highlighting three JEPs elevated from Proposed to Target to Targeted and three JEPs eleva...

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infoq.com /1 month ago

Java News Roundup: OpenJDK JEPs, Hazelcast, Quarkus, Hibernate, Koog, JHipster, Introducing Endive

This week's Java roundup for May 25th, 2026, features news highlighting: lifecycle changes with two of the JEPs that were targeted for JDK 27; the GA release of Koog 1.0; point rel...

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dzone.com /1 month ago

Alternative Structured Concurrency

Java structured concurrency has been under development for a span of 5 years, weaving through 8 (!) distinct JEPs (JEP 428, JEP 437, JEP 453, JEP 462, JEP 480, JEP 499, JEP 505, JE...

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miniiot.medium.com /2 weeks ago

Android 17 (API Level 37): Everything Android Developers Need to Know

Android 17 dropped on June 16, 2026 — and if your app hasn’t been tested against API level 37 yet, you’re already behind. Codenamed…Continue reading on Medium »

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javacodegeeks.com /2 weeks ago

Project Panama FFM API: Calling C Code Without JNI Hell

Java has always needed a way to call native code. Scientific computing, image processing, hardware drivers, cryptography libraries — the C ecosystem holds decades of production-gra...

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javacodegeeks.com /1 month ago

The Hidden Cost of Records: When Java’s Immutable Data Classes Quietly Hurt Your GC

Records are clean, expressive, and widely adopted — but in tight, allocation-heavy loops, they can pile invisible pressure on the garbage collector. Here’s what the profiler actual...

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