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

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How Apps Scale: Monolith vs Microservices Architecture

How Apps Scale: Monolith vs Microservices Architecture

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4 min read
We built the feature in two days. Making it reliable took two weeks.

We built the feature in two days. Making it reliable took two weeks.

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1 min read
The Request/Response Cycle, HTTP, Auth, JWT, OAuth & Sessions — Explained Properly

The Request/Response Cycle, HTTP, Auth, JWT, OAuth & Sessions — Explained Properly

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7 min read
The Modern Way to Clone Postgres in 2026

The Modern Way to Clone Postgres in 2026

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9 min read
Handling Duplicate Shopify Webhook Events (And Why You Must)

Handling Duplicate Shopify Webhook Events (And Why You Must)

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2 min read
Why Too Many Parts Hurt ClickHouse Performance

Why Too Many Parts Hurt ClickHouse Performance

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4 min read
System Design Cheat Sheet: Concepts Every Developer Should Know

System Design Cheat Sheet: Concepts Every Developer Should Know

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14 min read
Prisma query logging y PostgreSQL: dĂłnde termina el ORM y empieza la base

Prisma query logging y PostgreSQL: dĂłnde termina el ORM y empieza la base

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8 min read
Prisma Query Logging and PostgreSQL: Where the ORM Ends and the Database Begins

Prisma Query Logging and PostgreSQL: Where the ORM Ends and the Database Begins

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7 min read
I Built Rate Limiting From Scratch in Go — Then Replaced It With Redis

I Built Rate Limiting From Scratch in Go — Then Replaced It With Redis

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4 min read
Stop Processing Duplicate Webhooks: Idempotency & Security in Laravel 🛡️

Stop Processing Duplicate Webhooks: Idempotency & Security in Laravel 🛡️

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3 min read
Why queues don’t feel “instant” in real backend systems?

Why queues don’t feel “instant” in real backend systems?

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2 min read
Rate Limiting in Distributed Systems: Algorithms Every Backend Developer Should Know

Rate Limiting in Distributed Systems: Algorithms Every Backend Developer Should Know

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2 min read
Logs in code

Logs in code

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4 min read
BeautifulSoup and Requests for Web Scraping With Python: When Simple Still Works

BeautifulSoup and Requests for Web Scraping With Python: When Simple Still Works

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4 min read
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