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# backend

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

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My Service is Slow! Where Do I Start? (Performance Tuning Basics)

My Service is Slow! Where Do I Start? (Performance Tuning Basics)

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3 min read
Why Most Reporting Systems Fail Before the UI Even Loads

Why Most Reporting Systems Fail Before the UI Even Loads

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18 min read
Mooncake Memory Deep Dive: KVCache, Token Cost, DRAM Usage, and Saturation Analysis

Mooncake Memory Deep Dive: KVCache, Token Cost, DRAM Usage, and Saturation Analysis

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5 min read
I Built a Framework-Agnostic Backend Boilerplate (Node, Bun, Express, Hono...)

I Built a Framework-Agnostic Backend Boilerplate (Node, Bun, Express, Hono...)

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2 min read
I Built a Form Backend That Sends Submissions to WhatsApp — Beta Testers Wanted

I Built a Form Backend That Sends Submissions to WhatsApp — Beta Testers Wanted

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3 min read
Scrapy Middlewares: A Practical Guide for Beginners (With Real-World Examples)

Scrapy Middlewares: A Practical Guide for Beginners (With Real-World Examples)

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8 min read
Core Technologies Used in Cryptocurrency Exchange Development

Core Technologies Used in Cryptocurrency Exchange Development

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4 min read
From Non-CS to Django: My Learning Journey

From Non-CS to Django: My Learning Journey

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1 min read
Understanding the Cluster Module in Node.js: Your Guide to Efficient Scaling

Understanding the Cluster Module in Node.js: Your Guide to Efficient Scaling

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1 min read
Serverless Form Processing: Building Scalable Form Handlers with Zero Infrastructure

Serverless Form Processing: Building Scalable Form Handlers with Zero Infrastructure

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12 min read
Project Update | Backend Technical Progress 🚀

Project Update | Backend Technical Progress 🚀

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1 min read
WiRL e WebBroker

WiRL e WebBroker

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2 min read
The Hidden Cost of Poor API Design in Growing Products

The Hidden Cost of Poor API Design in Growing Products

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2 min read
I Built ONE Backend Route That Replaced 5 Features

I Built ONE Backend Route That Replaced 5 Features

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3 min read
Performance Degradation Due to ORM Misuse

Performance Degradation Due to ORM Misuse

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4 min read
Data vs Behavior in Rust

Data vs Behavior in Rust

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2 min read
Build Flawless Backends: Master Node.js Data Models (SQL & NoSQL)

Build Flawless Backends: Master Node.js Data Models (SQL & NoSQL)

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3 min read
Designing Crypto Invoice Systems That Actually Work in Production

Designing Crypto Invoice Systems That Actually Work in Production

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4 min read
Node.js Production Flags: Which Runtime Flags Are Safe (and Which Will Break Your App)

Node.js Production Flags: Which Runtime Flags Are Safe (and Which Will Break Your App)

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3 min read
Readable, Leakproof API with zero cost abstraction.

Readable, Leakproof API with zero cost abstraction.

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5 min read
Building a Production-Ready Scheduled Push Notification System with NestJS Cron and Firebase

Building a Production-Ready Scheduled Push Notification System with NestJS Cron and Firebase

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12 min read
Unlocking the Future: Python's 2025 Breakthroughs

Unlocking the Future: Python's 2025 Breakthroughs

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3 min read
How to Build Applications That Survive the Real World

How to Build Applications That Survive the Real World

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7 min read
Architecting ‍ ‌‍ ‍‌ Global Commerce: A Developer’s Guide to Multi-Language, Multi-Currency, and Tax Compliance

Architecting ‍ ‌‍ ‍‌ Global Commerce: A Developer’s Guide to Multi-Language, Multi-Currency, and Tax Compliance

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6 min read
Stop Waiting for Backend APIs: Build a Free Mock API Generator

Stop Waiting for Backend APIs: Build a Free Mock API Generator

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3 min read
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