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Java

More than just a cup of coffee, Java is a high-level, class-based, object-oriented programming language that is designed to have as few implementation dependencies as possible.

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Can a HashMap Have a Null Key? What About ConcurrentHashMap?

Can a HashMap Have a Null Key? What About ConcurrentHashMap?

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4 min read
Some new about HexAPI

Some new about HexAPI

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2 min read
🔄 Process Migration Between App Versions in Joget

🔄 Process Migration Between App Versions in Joget

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3 min read
Devoxx: Let’s use IntelliJ as a game engine, just because we can by Alexandros Chatzizacharias

Devoxx: Let’s use IntelliJ as a game engine, just because we can by Alexandros Chatzizacharias

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1 min read
Generating Realistic Fake Data in Java with Quarkus, DataFaker & EasyRandom

Generating Realistic Fake Data in Java with Quarkus, DataFaker & EasyRandom

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5 min read
Mastering Hibernate: Simplifying Database Operations in Java

Mastering Hibernate: Simplifying Database Operations in Java

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3 min read
Devoxx: Let’s use IntelliJ as a game engine, just because we can by Alexandros Chatzizacharias

Devoxx: Let’s use IntelliJ as a game engine, just because we can by Alexandros Chatzizacharias

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1 min read
Devoxx: Let’s use IntelliJ as a game engine, just because we can by Alexandros Chatzizacharias

Devoxx: Let’s use IntelliJ as a game engine, just because we can by Alexandros Chatzizacharias

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1 min read
Java Access Modifiers & Packages

Java Access Modifiers & Packages

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9 min read
Wednesday Links - Edition 2025-11-05

Wednesday Links - Edition 2025-11-05

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2 min read
A Practical Guide to Building AI Agents With Java and Spring AI - Part 1 - Create an AI Agent

A Practical Guide to Building AI Agents With Java and Spring AI - Part 1 - Create an AI Agent

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15 min read
Devoxx: Let’s use IntelliJ as a game engine, just because we can by Alexandros Chatzizacharias

Devoxx: Let’s use IntelliJ as a game engine, just because we can by Alexandros Chatzizacharias

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1 min read
The Cost of Concurrency Interop: Trading Clean Modularity for Shared JVM Efficiency

The Cost of Concurrency Interop: Trading Clean Modularity for Shared JVM Efficiency

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5 min read
Monolithic vs Microservices ?

Monolithic vs Microservices ?

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1 min read
Securing Applications with Spring Boot and Spring Security

Securing Applications with Spring Boot and Spring Security

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3 min read
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