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# backend

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

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Kafka Safe Producer Defaults and Version Compatibility Explained

Kafka Safe Producer Defaults and Version Compatibility Explained

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3 min read
Performance vs Scalability

Performance vs Scalability

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2 min read
Custom Polygons vs. Uber's H3: Building a High-Performance Geofencing Backend in Go

Custom Polygons vs. Uber's H3: Building a High-Performance Geofencing Backend in Go

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3 min read
How to Engineer a Single Backend Server for 5M Concurrent Connections

How to Engineer a Single Backend Server for 5M Concurrent Connections

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8 min read
REST vs GraphQL vs WebSockets vs Webhooks: A Real-World Decision Guide (With Code)

REST vs GraphQL vs WebSockets vs Webhooks: A Real-World Decision Guide (With Code)

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7 min read
Programmable routing vs programmable messaging: a Python SMS SDK you can actually test

Programmable routing vs programmable messaging: a Python SMS SDK you can actually test

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6 min read
Why Hono + Bun Is a Strong Default for New JavaScript Backends

Why Hono + Bun Is a Strong Default for New JavaScript Backends

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5 min read
I Added a Queued Video Text Overlay Workflow to Reel Quick

I Added a Queued Video Text Overlay Workflow to Reel Quick

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2 min read
Why One Extra Network Hop Silently Breaks Your Latency Budget in Production

Why One Extra Network Hop Silently Breaks Your Latency Budget in Production

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16 min read
Node.js vs Python for AI-First Backends: The 2026 Decision Guide

Node.js vs Python for AI-First Backends: The 2026 Decision Guide

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3 min read
Modern Storage Design: How Engineers Should Think Before Writing a Single Line of Code

Modern Storage Design: How Engineers Should Think Before Writing a Single Line of Code

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18 min read
Backend for Backend (BFB) Architecture Explained: The Missing Layer in Modern Systems

Backend for Backend (BFB) Architecture Explained: The Missing Layer in Modern Systems

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5 min read
Squeezing 2,240 TPS out of a 2019 Laptop: Building a C++ Inference Engine

Squeezing 2,240 TPS out of a 2019 Laptop: Building a C++ Inference Engine

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6 min read
Django REST API with PostgreSQL — Advanced Queries & Optimization

Django REST API with PostgreSQL — Advanced Queries & Optimization

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5 min read
Most SMS APIs hide routing — I don’t

Most SMS APIs hide routing — I don’t

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1 min read
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