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# backend

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

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🚀 DevNest backend is now Complete! 🚀

🚀 DevNest backend is now Complete! 🚀

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1 min read
Day 1 of Java Mastery: Printing Statements in Java for Beginners

Day 1 of Java Mastery: Printing Statements in Java for Beginners

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1 min read
The Scaling Gauntlet: The Art of Query Archaeology

The Scaling Gauntlet: The Art of Query Archaeology

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5 min read
Boosting Your Node.js Applications with the Cluster Module

Boosting Your Node.js Applications with the Cluster Module

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2 min read
A Pitfall: Child Goroutines Causing Service Crashes

A Pitfall: Child Goroutines Causing Service Crashes

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2 min read
Why You Should Inject Interfaces, Not Classes, in NestJS Applications ?

Why You Should Inject Interfaces, Not Classes, in NestJS Applications ?

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2 min read
What I Learned Cleaning 1 Million Rows of CSV Data Without Pandas

What I Learned Cleaning 1 Million Rows of CSV Data Without Pandas

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2 min read
Building Flexible Applications with Hexagonal and Event-Driven Architecture in NestJS

Building Flexible Applications with Hexagonal and Event-Driven Architecture in NestJS

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2 min read
Journal Entry: I Forgot to Clean Up After Myself

Journal Entry: I Forgot to Clean Up After Myself

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2 min read
Backend'in Gücü: Verimli Kodlama

Backend'in Gücü: Verimli Kodlama

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3 min read
Program does not contain a static 'Main' method suitable for an entry point — Entry Points in .NET 6+ and Azure Calling SDK

Program does not contain a static 'Main' method suitable for an entry point — Entry Points in .NET 6+ and Azure Calling SDK

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3 min read
Desafio de Integração: Conectando um Backend Node.js a um Web Service SOAP (.ASMX)

Desafio de Integração: Conectando um Backend Node.js a um Web Service SOAP (.ASMX)

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4 min read
NestJS vs Express.js: When To Use Each

NestJS vs Express.js: When To Use Each

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4 min read
SOLID - Guia Completo

SOLID - Guia Completo

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4 min read
Filas e Microserviços, como e quando implementar.

Filas e Microserviços, como e quando implementar.

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5 min read
Input Data Validation in NestJS

Input Data Validation in NestJS

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2 min read
🧼 Type-Safe Filtering in TypeScript: Handling Nullable Fields from Your Database

🧼 Type-Safe Filtering in TypeScript: Handling Nullable Fields from Your Database

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2 min read
What I Wish I Knew Before Learning Go.

What I Wish I Knew Before Learning Go.

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4 min read
Everything about Generics in Go

Everything about Generics in Go

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5 min read
Functions vs Methods in Go

Functions vs Methods in Go

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2 min read
MongoDB Access Control: Creating Secure Users with Custom Roles

MongoDB Access Control: Creating Secure Users with Custom Roles

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3 min read
Firebase Cloud Functions: Your Gateway to Serverless Backend Development

Firebase Cloud Functions: Your Gateway to Serverless Backend Development

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4 min read
Learning Go Testing from K8s

Learning Go Testing from K8s

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6 min read
# Is Node.js Really Single-Threaded? Here’s What Most Developers Get Wrong About Node’s Backend Power

# Is Node.js Really Single-Threaded? Here’s What Most Developers Get Wrong About Node’s Backend Power

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3 min read
How to Wait for Multiple Goroutines in Go

How to Wait for Multiple Goroutines in Go

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5 min read
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