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Become a Better Java Developer!

Modern Java: new versions & features, performance, and JVM insights – tutorials and deep dives, clearly explained and directly applicable.

Java Streams (with Examples)

September 20, 2026Java Streams explained from the ground up: how a pipeline works, every operation with an example, lazy evaluation, and the mistakes to avoid.

Java 9 Features (with Examples)

September 18, 2026All Java 9 features with examples: module system, jshell, List.of(), private interface methods, Flow API, Stack-Walking API, Process API, and more.

Java 27 Features (with Examples)

June 3, 2026Java 27 explained – with code examples: Compact Object Headers by default, G1 everywhere, quantum-safe TLS, Lazy Sets and more.

Java 26 Features (with Examples)

December 3, 2025Java 26 features (March 2026) with examples: HTTP/3, Lazy Constants, AOT caching with any GC, “final means final”, a faster G1, and more.

Java 25 Features (with Examples)

June 5, 2025Java 25 (LTS): Scoped Values, Compact Source Files, Flexible Constructor Bodies, Compact Object Headers, and more – explained with examples.

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