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

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The Millisecond Miracle: Why Databases Are the Unsung Heroes of Tech

The Millisecond Miracle: Why Databases Are the Unsung Heroes of Tech

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2 min read
We Got an Alert That the Database Was Down. The Database Was Never Down.

We Got an Alert That the Database Was Down. The Database Was Never Down.

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9 min read
How Routing Reads to Replicas Took Our Primary From 90% CPU to 20%

How Routing Reads to Replicas Took Our Primary From 90% CPU to 20%

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3 min read
How to Define a Backend Contract for a React App

How to Define a Backend Contract for a React App

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5 min read
Your Webhook Receiver Is Offline. Now What?

Your Webhook Receiver Is Offline. Now What?

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8 min read
Day 150 of Learning MERN Stack

Day 150 of Learning MERN Stack

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2 min read
Exploring WebAssembly on the Server: Beyond the Browser

Exploring WebAssembly on the Server: Beyond the Browser

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2 min read
Building a Polymarket Arbitrage Bot: Architecture, Challenges, and Execution Strategies

Building a Polymarket Arbitrage Bot: Architecture, Challenges, and Execution Strategies

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1 min read
Your integration tests pass, but your message queue still double-processes in production

Your integration tests pass, but your message queue still double-processes in production

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4 min read
Observability AI Project Using SigNoz

Observability AI Project Using SigNoz

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2 min read
An Interactive Express.js API Generator

An Interactive Express.js API Generator

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2 min read
A web server from raw bytes, and the framing bugs nobody warns you about

A web server from raw bytes, and the framing bugs nobody warns you about

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4 min read
Protocol Buffers

Protocol Buffers

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2 min read
Here is how I would use NestJS to stop one fraud check from freezing an entire fintech platform

Here is how I would use NestJS to stop one fraud check from freezing an entire fintech platform

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4 min read
Swagger vs OpenAPI, explained in 30 seconds

Swagger vs OpenAPI, explained in 30 seconds

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1 min read
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