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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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Sincronizando o Mercado Real: Consumindo a Brapi e Alimentando o Redis com Spring Boot

Sincronizando o Mercado Real: Consumindo a Brapi e Alimentando o Redis com Spring Boot

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5 min read
Syncing the Real Market: Consuming Brapi and Feeding Redis with Spring Boot

Syncing the Real Market: Consuming Brapi and Feeding Redis with Spring Boot

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5 min read
Freshers Mistakes part- I

Freshers Mistakes part- I

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3 min read
Java Reflection API: Inspect & Manipulate Code at Runtime

Java Reflection API: Inspect & Manipulate Code at Runtime

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4 min read
Building Java Projects Without the Bloat: Introducing JAR Cart and the No-Build Extension Pack

Building Java Projects Without the Bloat: Introducing JAR Cart and the No-Build Extension Pack

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2 min read
I wrote my third XML parser. Here's why this one was different.

I wrote my third XML parser. Here's why this one was different.

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7 min read
My Developer Profile

My Developer Profile

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3 min read
How I Rebuilt a Three-Layer Cache System in Java — Redis, L1, and MongoDB Done Right

How I Rebuilt a Three-Layer Cache System in Java — Redis, L1, and MongoDB Done Right

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8 min read
Stop Hand-Rolling AI Glue: Claude 4 MCP + Spring AI is the New Enterprise Standard

Stop Hand-Rolling AI Glue: Claude 4 MCP + Spring AI is the New Enterprise Standard

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2 min read
A Tiny Retry Utility That Saves You From Random Failures

A Tiny Retry Utility That Saves You From Random Failures

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1 min read
A Background Job Was Crashing Our JVM Every Week - Until We Taught It to Stop

A Background Job Was Crashing Our JVM Every Week - Until We Taught It to Stop

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3 min read
You're Flying Blind: Adding LLM Observability to Spring AI with OpenTelemetry and Self-Hosted Langfuse

You're Flying Blind: Adding LLM Observability to Spring AI with OpenTelemetry and Self-Hosted Langfuse

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6 min read
LockFS - A simple flexible file-by-file encryption tool for secure storage

LockFS - A simple flexible file-by-file encryption tool for secure storage

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2 min read
Stop Debating ORM vs JDBC — Measure These 5 Things First (Java Guide)

Stop Debating ORM vs JDBC — Measure These 5 Things First (Java Guide)

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2 min read
I got tired of heavyweight frameworks, so I built my own web server in Java

I got tired of heavyweight frameworks, so I built my own web server in Java

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4 min read
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