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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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Cutting AI Token Costs with MgntUtils Stacktrace Filtering

Cutting AI Token Costs with MgntUtils Stacktrace Filtering

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10 min read
Understanding Java's Virtual Threads: A Game-Changer for Concurrency

Understanding Java's Virtual Threads: A Game-Changer for Concurrency

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2 min read
How to make Appium + Cucumber tests thread-safe with ThreadLocal

How to make Appium + Cucumber tests thread-safe with ThreadLocal

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2 min read
WebSocket in Spring Boot, Explained Simply

WebSocket in Spring Boot, Explained Simply

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8 min read
HazelCast: Distributed Computing Platform

HazelCast: Distributed Computing Platform

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3 min read
Building a Multi-Agent Hiring Workflow with LangChain4j and LangGraph4j on Spring Boot

Building a Multi-Agent Hiring Workflow with LangChain4j and LangGraph4j on Spring Boot

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10 min read
Building a Production AI Agent in Spring Boot: The Supervisor Pattern with Specialist Agents (Part 5)

Building a Production AI Agent in Spring Boot: The Supervisor Pattern with Specialist Agents (Part 5)

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10 min read
Is Java still relevant today?

Is Java still relevant today?

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4 min read
Binary Tree PreOrder Traversal

Binary Tree PreOrder Traversal

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2 min read
Binary Tree PostOrder Traversal

Binary Tree PostOrder Traversal

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2 min read
Stop Over-Serializing gRPC: Zero-Copy Microservice-to-Sidecar IPC with Project Panama

Stop Over-Serializing gRPC: Zero-Copy Microservice-to-Sidecar IPC with Project Panama

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2 min read
Migrar de strings delimitados a arrays BSON embebidos en MongoDB (sin downtime)

Migrar de strings delimitados a arrays BSON embebidos en MongoDB (sin downtime)

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3 min read
No es magia, es un GenericDAO: cómo evito escribir CRUD repetido en Java/JS vainilla

No es magia, es un GenericDAO: cómo evito escribir CRUD repetido en Java/JS vainilla

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3 min read
The Shadow Ledger Pattern: How to Keep a Bank Live on FedNow During Core Maintenance Windows

The Shadow Ledger Pattern: How to Keep a Bank Live on FedNow During Core Maintenance Windows

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5 min read
Solución: ClassNotFoundException javax.activation.DataSource en Tomcat 11 + Java 17

Solución: ClassNotFoundException javax.activation.DataSource en Tomcat 11 + Java 17

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2 min read
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