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# backend

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

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Python Asyncio Deep Dive – Build High-Performance Backend Services

Python Asyncio Deep Dive – Build High-Performance Backend Services

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4 min read
The 5 Error Patterns Engineers Misclassify During Production Incidents

The 5 Error Patterns Engineers Misclassify During Production Incidents

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4 min read
I built a Telegram bot that exposes real SMS routing

I built a Telegram bot that exposes real SMS routing

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1 min read
Lessons I Learned Building AI Features That Real Users Depend On

Lessons I Learned Building AI Features That Real Users Depend On

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5 min read
How I Eliminated Repetitive Permission Queries in Laravel Using Redis

How I Eliminated Repetitive Permission Queries in Laravel Using Redis

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2 min read
Go for Backend Development — Why We Bet on It

Go for Backend Development — Why We Bet on It

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5 min read
The Idempotency Trap: Architecting Resilient Stripe Webhooks in Node.js

The Idempotency Trap: Architecting Resilient Stripe Webhooks in Node.js

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4 min read
How to Design YouTube: CDNs, Transcoding, and the Hot Video Problem

How to Design YouTube: CDNs, Transcoding, and the Hot Video Problem

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5 min read
Why Most Apps Break at 10K Users (And the Architecture Decisions That Cause It)

Why Most Apps Break at 10K Users (And the Architecture Decisions That Cause It)

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6 min read
Artigo sobre A Evolução do Modelo Relacional para Objeto-Relacional.

Artigo sobre A Evolução do Modelo Relacional para Objeto-Relacional.

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6 min read
Understanding and Avoiding N + 1 Queries

Understanding and Avoiding N + 1 Queries

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4 min read
Transações em Banco de Dados - Entendendo o Funcionamento

Transações em Banco de Dados - Entendendo o Funcionamento

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4 min read
Accounting Integration

Accounting Integration

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14 min read
How Vector Clocks Work in Distributed Systems

How Vector Clocks Work in Distributed Systems

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3 min read
The Gravity Well Problem: Scaling PostgreSQL 17 Index Maintenance at Terabyte Scale

The Gravity Well Problem: Scaling PostgreSQL 17 Index Maintenance at Terabyte Scale

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8 min read
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