Core Java Archives - Java Code Geeks javacodegeeks.com

Java IPv4 to IPv6 Conversion

javacodegeeks.com·1d

Virtual Threads Two Years In: Production War Stories, the Pinning Edge Cases, and What JDK 25 Fixed

javacodegeeks.com·1d

HTMX in a Java World: Building Hypermedia APIswith Spring Boot and Thymeleaf

javacodegeeks.com·2d

eBPF for Java Developers: What It Is, Why It’s Revolutionizing Observability, and How It Affects Your JVM Profiling

javacodegeeks.com·6d

Prompt Engineering Is Not Enough: How Java Developers Should Structure AI Agent Workflows Using Embabel or Koog

javacodegeeks.com·1w

Java 25 vs Java 21: The Upgrade Guide NobodyHas Written Yet

javacodegeeks.com·1w

Compact Object Headers: The Invisible JDK 25 FeatureWith the Biggest Memory Impact

javacodegeeks.com·1w

Project Babylon: Code Reflection and What It Means for ML on the JVM

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A Guide to Exporting and Backing Up H2 Databases

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The Post-Quantum Security Timeline for Java: JEP 496, JEP 527, and What Teams Should Do Now

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jadx Decompile Classes Tutorial

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GraalVM Native Image vs Project Leyden: Two Answers to the Same Cold-Start Problem

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Structured Concurrency: Why It Matters More Than Virtual Threads for Correctness

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Kotlin in 2025–2026: The K2 Era and the Rise of True Multiplatform Development

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Messaging with HiveMQ MQTT Client

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Understanding the Java JMOD File Format

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Jackson deserialization using a multi-parameter constructor

javacodegeeks.com·2w

Converting Between Byte Arrays and Short Arrays in Java

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Post-Quantum Cryptography in Java: What the NIST Standards Mean for Your TLS, JWT, and Key Management Code

javacodegeeks.com·3w

Convert Word Documents to HTML in Java Using Apache POI

javacodegeeks.com·3w

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