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Desenvolvimento do lado do servidor, APIs, bancos de dados e logica de negocios.

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Kafka Safe Producer Defaults and Version Compatibility Explained

Kafka Safe Producer Defaults and Version Compatibility Explained

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3 min read
Maven in Spring Boot

Maven in Spring Boot

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1 min read
We Should Write Java Code Differently: The DI Confusion

We Should Write Java Code Differently: The DI Confusion

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3 min read
Why idempotency implementation is probably broken under concurrent load

Why idempotency implementation is probably broken under concurrent load

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3 min read
Why Discord Keeps Rewriting Its Stack

Why Discord Keeps Rewriting Its Stack

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2 min read
How to Engineer a Single Backend Server for 5M Concurrent Connections

How to Engineer a Single Backend Server for 5M Concurrent Connections

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8 min read
AI Gateway vs MCP Gateway vs Agent Gateway: What Each One Does (And When You Actually Need Them)

AI Gateway vs MCP Gateway vs Agent Gateway: What Each One Does (And When You Actually Need Them)

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7 min read
Privacy-first mind mapping app. Part 2: Rust Backend - Why the Pain Is Worth It

Privacy-first mind mapping app. Part 2: Rust Backend - Why the Pain Is Worth It

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6 min read
Nobody knows when a job will finish. I'd still like to report it accurately.

Nobody knows when a job will finish. I'd still like to report it accurately.

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4 min read
The Code Pattern That Keeps Our Integrations Stable in Production

The Code Pattern That Keeps Our Integrations Stable in Production

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2 min read
We built an LLM proxy that adds 47ms of latency. Here's every millisecond accounted for.

We built an LLM proxy that adds 47ms of latency. Here's every millisecond accounted for.

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8 min read
Comparing Python ODMs for MongoDB

Comparing Python ODMs for MongoDB

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8 min read
A Practical Project Structure for FastAPI Applications

A Practical Project Structure for FastAPI Applications

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3 min read
Java 24 is out, HTMX is rising, and the microservices rethink

Java 24 is out, HTMX is rising, and the microservices rethink

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2 min read
How Redis Actually Works — RAM, Single Thread, and the Expiry Behavior Nobody Explains

How Redis Actually Works — RAM, Single Thread, and the Expiry Behavior Nobody Explains

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7 min read
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