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

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How Do QR Codes Actually Work? (I Tried Explaining It Simply)

How Do QR Codes Actually Work? (I Tried Explaining It Simply)

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1 min read
SpringBoot Basic Annotations and Logging

SpringBoot Basic Annotations and Logging

3
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6 min read
How to Design YouTube: CDNs, Transcoding, and the Hot Video Problem

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

1
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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
[AutoBe] Qwen 3.5-27B Just Built Complete Backends from Scratch — 100% Compilation, 25x Cheaper

[AutoBe] Qwen 3.5-27B Just Built Complete Backends from Scratch — 100% Compilation, 25x Cheaper

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Comments 6
3 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

1
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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
Master-Class: Understanding Database Replication (Single, Multi, and Leaderless)

Master-Class: Understanding Database Replication (Single, Multi, and Leaderless)

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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
Timeout Propagation: Why Your Deadlines Need to Flow Through the Entire Call Chain

Timeout Propagation: Why Your Deadlines Need to Flow Through the Entire Call Chain

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3 min read
SSJS Performance Tuning: Stop SFMC Slowdowns Now

SSJS Performance Tuning: Stop SFMC Slowdowns Now

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4 min read
Adding an outbox, mail, tokens, CSRF, and more

Adding an outbox, mail, tokens, CSRF, and more

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6 min read
Clean Architecture in NestJS — Enforcing the Controller-Service-Repository Pattern with Static Analysis

Clean Architecture in NestJS — Enforcing the Controller-Service-Repository Pattern with Static Analysis

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8 min read
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