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# backend

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

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Why ChatGPT Cannot Replace Travel Agents — Notes from Building the Backend

Why ChatGPT Cannot Replace Travel Agents — Notes from Building the Backend

6
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8 min read
FIX Protocol in Real-World Trading Systems — Lessons from Bloomberg, Kraken, and 30+ Exchange Integrations

FIX Protocol in Real-World Trading Systems — Lessons from Bloomberg, Kraken, and 30+ Exchange Integrations

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6 min read
Automation Pipeline Reliability: Why Your Workflow Breaks When Nobody Is Watching

Automation Pipeline Reliability: Why Your Workflow Breaks When Nobody Is Watching

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7 min read
Switching from file-based jobs to NATS/Kafka in Rust without changing code

Switching from file-based jobs to NATS/Kafka in Rust without changing code

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7 min read
Building a Clean Backend Architecture in ASP.NET Core (Beginner Guide)

Building a Clean Backend Architecture in ASP.NET Core (Beginner Guide)

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1 min read
Stop Guessing in Controllers: Debug MySQL Directly

Stop Guessing in Controllers: Debug MySQL Directly

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9 min read
Prompt Hashing for Duplicate Detection: Cutting LLM Waste With SHA-256

Prompt Hashing for Duplicate Detection: Cutting LLM Waste With SHA-256

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4 min read
University ERP: 13-Module Institutional Management Platform

University ERP: 13-Module Institutional Management Platform

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6 min read
Construyendo un Checkout Resiliente en NestJS: Retry, Idempotencia y un Sistema que se Autoregula

Construyendo un Checkout Resiliente en NestJS: Retry, Idempotencia y un Sistema que se Autoregula

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6 min read
Why AI Agents Love Boring Code

Why AI Agents Love Boring Code

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6 min read
Log-Structured Merge Trees: The Data Structure That Powers Modern Databases

Log-Structured Merge Trees: The Data Structure That Powers Modern Databases

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3 min read
System Design Learning Journey — Week 3: Caching

System Design Learning Journey — Week 3: Caching

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3 min read
Understanding REST APIs in Backend Development

Understanding REST APIs in Backend Development

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3 min read
Building an Event‑Driven System in Go Using Kafka

Building an Event‑Driven System in Go Using Kafka

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3 min read
Why I'm Writing Server-Side synchronous JavaScript (And Why It Beats Node.js for APIs)

Why I'm Writing Server-Side synchronous JavaScript (And Why It Beats Node.js for APIs)

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3 min read
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