Forem

# backend

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

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Kontiki, an async microservices framework in Python
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Kontiki, an async microservices framework in Python

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4 min read
API docs said pagination worked. It didn't.

API docs said pagination worked. It didn't.

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2 min read
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
Magento 2 Cron Optimization: Stop Letting Background Jobs Kill Your Store

Magento 2 Cron Optimization: Stop Letting Background Jobs Kill Your Store

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5 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
Making AskDB Data Fresher: Adding Auto-Sync
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Making AskDB Data Fresher: Adding Auto-Sync

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2 min read
What webhook issues you are facing ?

What webhook issues you are facing ?

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1 min read
What Happens When Your API Has 10,000 Rows? I Added Pagination and Caching to Find Out

What Happens When Your API Has 10,000 Rows? I Added Pagination and Caching to Find Out

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3 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
Idempotency Keys: What Most Tutorials Don't Tell You
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Strategies for external reconciliation

Idempotency Keys: What Most Tutorials Don't Tell You

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5 min read
JS Object: Reference vs Copying
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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
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