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

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The Art of API Design: Principles I Learned Building APIs That Handle 50,000+ Daily Requests

The Art of API Design: Principles I Learned Building APIs That Handle 50,000+ Daily Requests

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9 min read
Shopify's Engineers Hunted Deadlocks at 19 Million Queries per Second

Shopify's Engineers Hunted Deadlocks at 19 Million Queries per Second

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9 min read
I Built a Voice-Controlled Local AI Agent That Actually Works — Here's Everything I Learned

I Built a Voice-Controlled Local AI Agent That Actually Works — Here's Everything I Learned

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2 min read
OpenTelemetry on Spring Boot 3: when logs say OK and traces show the problem

OpenTelemetry on Spring Boot 3: when logs say OK and traces show the problem

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7 min read
Ingeniería Detrás de un Descargador de Bilibili: Desafíos con DASH, M4S y Procesamiento de Media en Python

Ingeniería Detrás de un Descargador de Bilibili: Desafíos con DASH, M4S y Procesamiento de Media en Python

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4 min read
How We Built a Trust Registry in Go

How We Built a Trust Registry in Go

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5 min read
How I Set Up Nodemailer with Gmail OAuth2 in My Node.js Project

How I Set Up Nodemailer with Gmail OAuth2 in My Node.js Project

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4 min read
How WhatsApp Handles 1:1 Messaging at Scale (System Design Explained)

How WhatsApp Handles 1:1 Messaging at Scale (System Design Explained)

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2 min read
Designing Cross-Lifecycle Intelligence: The Role of a System Architect in AI Products

Designing Cross-Lifecycle Intelligence: The Role of a System Architect in AI Products

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4 min read
Semantic Search Is an Architecture Problem

Semantic Search Is an Architecture Problem

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10 min read
It werks!

It werks!

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6 min read
Getting Started with Spring AI: Transforming Java Backend Development

Getting Started with Spring AI: Transforming Java Backend Development

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1 min read
Redis 101: The Swiss Army Knife of Backend Development

Redis 101: The Swiss Army Knife of Backend Development

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4 min read
Python’s Silent Production Killer: Why "Pass-by-Reference" is a Lie

Python’s Silent Production Killer: Why "Pass-by-Reference" is a Lie

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5 min read
How I Built a 3-Tier Approval Engine with Spring Boot and Spring Security

How I Built a 3-Tier Approval Engine with Spring Boot and Spring Security

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5 min read
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