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# backend

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

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7 Must-Know SQL Query Optimization Techniques for Faster Databases in 2026

7 Must-Know SQL Query Optimization Techniques for Faster Databases in 2026

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4 min read
Node.js Circuit Breaker Pattern in Production: Opossum, Fallbacks, and Resilience Engineering

Node.js Circuit Breaker Pattern in Production: Opossum, Fallbacks, and Resilience Engineering

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7 min read
Demystifying REST APIs: A Comprehensive Guide from Beginner to Architect

Demystifying REST APIs: A Comprehensive Guide from Beginner to Architect

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3 min read
A Beginner’s Guide to How GraphQL Requests Work

A Beginner’s Guide to How GraphQL Requests Work

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5 min read
Event Sourcing 实战:让业务数据自己说话

Event Sourcing 实战:让业务数据自己说话

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2 min read
TypeScript Threw Away My Error Types — Here's What I Use Instead

TypeScript Threw Away My Error Types — Here's What I Use Instead

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12 min read
What webhook issues you are facing ?

What webhook issues you are facing ?

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1 min read
Arsitektur Low-Latency untuk Micro-Transaction API (DANA & QRIS) di Indonesia

Arsitektur Low-Latency untuk Micro-Transaction API (DANA & QRIS) di Indonesia

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2 min read
Building a Safe Money Transfer System in PostgreSQL — Transactions, Rollbacks, and What Happens When Things Break

Building a Safe Money Transfer System in PostgreSQL — Transactions, Rollbacks, and What Happens When Things Break

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3 min read
Appwrite Has a Free Self-Hosted Backend With Features That Rival Firebase

Appwrite Has a Free Self-Hosted Backend With Features That Rival Firebase

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2 min read
JS Object: Reference vs Copying

JS Object: Reference vs Copying

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1 min read
The Real AI Agent Failure Mode Is Uncertain Completion

The Real AI Agent Failure Mode Is Uncertain Completion

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4 min read
Créer une API REST avec Node.js en 2026 : Guide Complet

Créer une API REST avec Node.js en 2026 : Guide Complet

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5 min read
Why Your SaaS Node Backend Will Fail at 10k Requests/Minute (and How to Stress‑Proof It Without Rewriting)

Why Your SaaS Node Backend Will Fail at 10k Requests/Minute (and How to Stress‑Proof It Without Rewriting)

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5 min read
Redis em Larga Escala: O que aprendi quando o "Coração" do Sistema parou

Redis em Larga Escala: O que aprendi quando o "Coração" do Sistema parou

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3 min read
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