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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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Stop the Boxing Tax: High-Performance Stream Processing with JEP 455 Primitive Type Patterns

Stop the Boxing Tax: High-Performance Stream Processing with JEP 455 Primitive Type Patterns

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2 min read
ThingsBoard CE doesn't speak LoRaWAN — here's a Spring Boot bridge that fixes it

ThingsBoard CE doesn't speak LoRaWAN — here's a Spring Boot bridge that fixes it

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8 min read
ORM library Ujorm 3.0 is released

ORM library Ujorm 3.0 is released

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1 min read
Keycloak Knows. Why Doesn't The Rest Of Your Stack?

Keycloak Knows. Why Doesn't The Rest Of Your Stack?

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5 min read
How Systems Actually Scale from 1K to 1 Million Users

How Systems Actually Scale from 1K to 1 Million Users

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2 min read
Update on Docling Java

Update on Docling Java

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4 min read
Step-by-Step Guide to Java REST APIs with OpenAPI Integration

Step-by-Step Guide to Java REST APIs with OpenAPI Integration

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3 min read
JDBC vs JPA: Which Should You Use?

JDBC vs JPA: Which Should You Use?

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4 min read
Connection Pool Exhausted: O Erro Que Derruba APIs Spring Boot em Produção

Connection Pool Exhausted: O Erro Que Derruba APIs Spring Boot em Produção

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1 min read
The 'Clean Room' Isolation Pattern: Using JEP 484 to Sandbox Agent-Generated Logic

The 'Clean Room' Isolation Pattern: Using JEP 484 to Sandbox Agent-Generated Logic

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2 min read
Bridging the Gap: Connecting Modern Spring Boot APIs to Legacy Mainframes

Bridging the Gap: Connecting Modern Spring Boot APIs to Legacy Mainframes

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2 min read
Class Level Locking in Java - inspired by Android's AsyncTask implementation - serializing multiple threads...

Class Level Locking in Java - inspired by Android's AsyncTask implementation - serializing multiple threads...

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4 min read
I Thought OOP Was Just "IS-A"… Until an Interview Destroyed My Confidence

I Thought OOP Was Just "IS-A"… Until an Interview Destroyed My Confidence

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7 min read
Three Stabs at a Typed Schema DSL in Kotlin

Three Stabs at a Typed Schema DSL in Kotlin

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7 min read
Idempotency4j - Java/Spring Boot idempotency library

Idempotency4j - Java/Spring Boot idempotency library

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2 min read
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