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# backend

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

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GOMAXPROCS Is Lying to Your Kubernetes Pod (Costing You CPU)

GOMAXPROCS Is Lying to Your Kubernetes Pod (Costing You CPU)

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10 min read
Go's range-over-func: 4 Footguns the Compiler Won't Warn You About

Go's range-over-func: 4 Footguns the Compiler Won't Warn You About

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10 min read
A Malicious Go Module Sat in the Mirror for 3 Years. Your go.sum Won't Save You

A Malicious Go Module Sat in the Mirror for 3 Years. Your go.sum Won't Save You

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10 min read
Everyone Logs Wrong with slog. 7 Patterns for 3 AM

Everyone Logs Wrong with slog. 7 Patterns for 3 AM

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10 min read
The Load Balancer Is the Real Brain of Your Backend

The Load Balancer Is the Real Brain of Your Backend

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1 min read
DDD in Go Without the Bureaucracy: Aggregates, Not Abstractions

DDD in Go Without the Bureaucracy: Aggregates, Not Abstractions

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10 min read
How I Built a Real Time DDoS Detection Engine from Scratch

How I Built a Real Time DDoS Detection Engine from Scratch

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9 min read
Our API Was Successfully Hacked. Here's What We Fixed Before the Regulator Showed Up

Our API Was Successfully Hacked. Here's What We Fixed Before the Regulator Showed Up

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4 min read
Composition over Inheritance in Go: The Design Choice That Makes Microservices Boring in the Best Way

Composition over Inheritance in Go: The Design Choice That Makes Microservices Boring in the Best Way

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15 min read
How to Build a Lightweight Rule Engine for Automated Compliance Checks

How to Build a Lightweight Rule Engine for Automated Compliance Checks

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5 min read
Idempotency in API Design

Idempotency in API Design

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9 min read
I Had No Idea Which Endpoint Was Slowest. So I Built My Own Metrics.

I Had No Idea Which Endpoint Was Slowest. So I Built My Own Metrics.

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6 min read
Building a Laravel Team Task Manager from Scratch (Planning & System Design)

Building a Laravel Team Task Manager from Scratch (Planning & System Design)

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1 min read
Service-to-Service Calls vs Event-Driven Flows: When to Use Which

Service-to-Service Calls vs Event-Driven Flows: When to Use Which

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5 min read
Building a Real-Time Opinion-Trading Engine: An Anatomy

Building a Real-Time Opinion-Trading Engine: An Anatomy

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4 min read
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