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# backend

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

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Why Ruby Devs Keep Mixing Up Symbols and Frozen Strings; and How to Tell Them Apart

Why Ruby Devs Keep Mixing Up Symbols and Frozen Strings; and How to Tell Them Apart

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3 min read
Building Definition Bot: Thinking Simple, Building Smart

Building Definition Bot: Thinking Simple, Building Smart

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2 min read
TCP vs UDP: Choosing the Right Protocol for Your Node.js Application

TCP vs UDP: Choosing the Right Protocol for Your Node.js Application

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3 min read
REST vs RESTful API

REST vs RESTful API

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2 min read
The Smart Way to Achieve Fast and Secure File Uploads to S3 (Without a Server) 💥

The Smart Way to Achieve Fast and Secure File Uploads to S3 (Without a Server) 💥

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4 min read
Build Your Own Forum with FastAPI: Step 10 - Categories

Build Your Own Forum with FastAPI: Step 10 - Categories

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7 min read
Understanding Kafka Lag

Understanding Kafka Lag

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8 min read
Mocking HTTP Services in C# with MockH

Mocking HTTP Services in C# with MockH

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2 min read
Web Developer Travis McCracken on API Gateway Design with Rust and Go

Web Developer Travis McCracken on API Gateway Design with Rust and Go

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3 min read
How to set up your domain and TLS with PocketBase

How to set up your domain and TLS with PocketBase

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2 min read
How does HTTP work?

How does HTTP work?

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3 min read
Building Intelligent Workflows: Animal Facts AI Agent with Mastra A2A & Telex.im

Building Intelligent Workflows: Animal Facts AI Agent with Mastra A2A & Telex.im

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5 min read
Building WriteRight: My Journey Creating an AI Writing Assistant with Mastra

Building WriteRight: My Journey Creating an AI Writing Assistant with Mastra

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3 min read
How I Built "Backend Mentor" My First Hands-On Integration with Mastra

How I Built "Backend Mentor" My First Hands-On Integration with Mastra

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7 min read
Building “Exhibit”: An AI-Powered Portfolio Agent with Mastra, A2A, and Telex

Building “Exhibit”: An AI-Powered Portfolio Agent with Mastra, A2A, and Telex

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3 min read
Building Ezra: An AI Companion for Older Adults with Mastra and Gemini

Building Ezra: An AI Companion for Older Adults with Mastra and Gemini

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6 min read
Deploying Node.js on AWS EC2: A Complete 2025 Guide

Deploying Node.js on AWS EC2: A Complete 2025 Guide

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3 min read
Amazon SES: Reliable, Scalable, and Cost-Efficient Email Delivery for Modern Applications

Amazon SES: Reliable, Scalable, and Cost-Efficient Email Delivery for Modern Applications

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3 min read
Integrating Amazon SES into a .NET Backend Using Clean Architecture

Integrating Amazon SES into a .NET Backend Using Clean Architecture

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3 min read
🚀 Building Knowledge Agent using A2A protocol: An AI Assistant for Backend Developers

🚀 Building Knowledge Agent using A2A protocol: An AI Assistant for Backend Developers

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3 min read
The Role of Observability in Modern Backends with .NET and AWS

The Role of Observability in Modern Backends with .NET and AWS

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3 min read
I am a developer :)

I am a developer :)

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2 min read
Unlocking the Future: APIs and the Evolution of Web Services

Unlocking the Future: APIs and the Evolution of Web Services

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3 min read
Build Your Own Forum with FastAPI: Step 9 - Upload Images

Build Your Own Forum with FastAPI: Step 9 - Upload Images

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6 min read
Are redisson locks jvm locks as well - HELP needed

Are redisson locks jvm locks as well - HELP needed

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1 min read
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