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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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Drawing the Line: What Deserves an LLM and What Doesn't

Drawing the Line: What Deserves an LLM and What Doesn't

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4 min read
Strategy Pattern em Java: Como Tornar Pagamentos Mais FlexĂ­veis e ExtensĂ­veis

Strategy Pattern em Java: Como Tornar Pagamentos Mais FlexĂ­veis e ExtensĂ­veis

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16 min read
Stop Burning CPU on Continuous JFR: Trigger Ephemeral Snapshots with Micrometer in JDK 26

Stop Burning CPU on Continuous JFR: Trigger Ephemeral Snapshots with Micrometer in JDK 26

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2 min read
🚀 Building Spring by Example: Completing the Spring Testing Module

🚀 Building Spring by Example: Completing the Spring Testing Module

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2 min read
Put App Documents in the System File Browser

Put App Documents in the System File Browser

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5 min read
Spring Boot 4.1 Made gRPC a First-Class Citizen: When to Use It and When REST Still Wins

Spring Boot 4.1 Made gRPC a First-Class Citizen: When to Use It and When REST Still Wins

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7 min read
Java HTTP Requests Made Easy: A Practical Guide to java.net.http

Java HTTP Requests Made Easy: A Practical Guide to java.net.http

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11 min read
Building a Leak-Safe gRPC Frame Decoder on Reactor Netty

Building a Leak-Safe gRPC Frame Decoder on Reactor Netty

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9 min read
Solon Server Threads: Zero-Config Auto-Tuning by CPU Cores — ioBound, coreThreads, maxThreads

Solon Server Threads: Zero-Config Auto-Tuning by CPU Cores — ioBound, coreThreads, maxThreads

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5 min read
SolonCode in 15 Minutes: Install, Configure a Model, and Land Your First Reviewable Diff

SolonCode in 15 Minutes: Install, Configure a Model, and Land Your First Reviewable Diff

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9 min read
Stop Reflection-Based DTO Mappers: Native Data Transformation with Java 21 Record Patterns and Switch Guards

Stop Reflection-Based DTO Mappers: Native Data Transformation with Java 21 Record Patterns and Switch Guards

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2 min read
Content-Type Confusion in REST APIs: One Header Switch, Three Attack Surfaces

Content-Type Confusion in REST APIs: One Header Switch, Three Attack Surfaces

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5 min read
Python Pickle, Java Gadget Chains, and YAML: Why Every Serialization Format Has a Different RCE Path

Python Pickle, Java Gadget Chains, and YAML: Why Every Serialization Format Has a Different RCE Path

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5 min read
One App, More Than One Native Window

One App, More Than One Native Window

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12 min read
Archiving MongoDB Data at Scale: A Practical Guide

Archiving MongoDB Data at Scale: A Practical Guide

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4 min read
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