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Node.js

A JavaScript runtime built on Chrome's V8 JavaScript engine.

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How to Use Node.js Test Runner: A Detailed Guide

How to Use Node.js Test Runner: A Detailed Guide

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12 min read
Self-belief, Pragmatism, Speed, Technical ability: characteristics of good software engineers

Self-belief, Pragmatism, Speed, Technical ability: characteristics of good software engineers

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2 min read
How to set environment variables in Node.js

How to set environment variables in Node.js

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7 min read
🚀 My Journey as a MERN Stack Developer

🚀 My Journey as a MERN Stack Developer

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1 min read
Major Differences Between TypeScript and JavaScript: 5 Key Points with Simple Code Examples

Major Differences Between TypeScript and JavaScript: 5 Key Points with Simple Code Examples

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2 min read
How to Convert Short URLs to Long URLs in JavaScript Using Axios or Fetch

How to Convert Short URLs to Long URLs in JavaScript Using Axios or Fetch

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2 min read
Prisma ORM: Start to End With Project using JS

Prisma ORM: Start to End With Project using JS

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10 min read
List filenames recursively in a directory using this utility function.

List filenames recursively in a directory using this utility function.

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2 min read
Lite version of Flyway migrator for PostgreSQL in TypeScript

Lite version of Flyway migrator for PostgreSQL in TypeScript

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4 min read
How to Set-up NGINX

How to Set-up NGINX

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2 min read
Breaking the Scale Barrier: 1 Million Messages with NodeJS and Kafka

Breaking the Scale Barrier: 1 Million Messages with NodeJS and Kafka

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3 min read
assert in Nodejs and its usage in Grida source code

assert in Nodejs and its usage in Grida source code

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3 min read
🌟 A New Adventure Begins! 🛵🍕

🌟 A New Adventure Begins! 🛵🍕

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1 min read
How Does This Jewelry Customization Site Work? Need Insights!

How Does This Jewelry Customization Site Work? Need Insights!

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1 min read
Building a Secure Authentication API with TypeScript, Node.js, and MongoDB

Building a Secure Authentication API with TypeScript, Node.js, and MongoDB

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13 min read
How to Fix the “Record to Delete Does Not Exist” Error in Prisma

How to Fix the “Record to Delete Does Not Exist” Error in Prisma

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3 min read
Construindo uma API segura e eficiente com @fastify/jwt e @fastify/mongodb

Construindo uma API segura e eficiente com @fastify/jwt e @fastify/mongodb

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2 min read
New ways to engage with the stdlib community!

New ways to engage with the stdlib community!

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3 min read
Back to MonDEV 2025

Back to MonDEV 2025

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3 min read
Validation, Authentication and Authorization

Validation, Authentication and Authorization

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17 min read
🌟 How to Fix Node.js Path Issues in VS Code (Step-by-Step Guide)

🌟 How to Fix Node.js Path Issues in VS Code (Step-by-Step Guide)

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3 min read
How to write unit tests and E2E tests for NestJS applications

How to write unit tests and E2E tests for NestJS applications

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12 min read
Do You Really Know AbortController?

Do You Really Know AbortController?

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4 min read
Cookies auto clearing after browser refresh issue , CORS related express cookies issue

Cookies auto clearing after browser refresh issue , CORS related express cookies issue

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1 min read
Exploring TypeScript Support in Node.js v23.6.0

Exploring TypeScript Support in Node.js v23.6.0

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3 min read
API Rate Limiting in Node.js: Strategies and Best Practices

API Rate Limiting in Node.js: Strategies and Best Practices

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3 min read
Resolvendo meu primeiro desafio no HackerRank

Resolvendo meu primeiro desafio no HackerRank

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3 min read
Teaching Large Language Models (LLMs) to do Math Correctly

Teaching Large Language Models (LLMs) to do Math Correctly

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3 min read
Load Balancing Node.js Applications with Nginx Upstream Configuration

Load Balancing Node.js Applications with Nginx Upstream Configuration

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3 min read
I Really like Middleware in NodeJs/Express.

I Really like Middleware in NodeJs/Express.

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1 min read
How “Silicon Valley” Inspired Me to Create a Photo Compressor CLI for Web Developers

How “Silicon Valley” Inspired Me to Create a Photo Compressor CLI for Web Developers

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2 min read
Your own Telegram bot on NodeJS with TypeScript, Telegraf and Fastify (Part 3)

Your own Telegram bot on NodeJS with TypeScript, Telegraf and Fastify (Part 3)

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7 min read
JWT Authentication With NodeJS

JWT Authentication With NodeJS

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3 min read
Stream de Arquivo PDF ou Imagem S3 - AWS

Stream de Arquivo PDF ou Imagem S3 - AWS

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2 min read
Understanding Node.js Alpine Versions: A Lightweight Choice for Your Projects

Understanding Node.js Alpine Versions: A Lightweight Choice for Your Projects

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3 min read
Securing Node.js Applications

Securing Node.js Applications

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2 min read
Front-End to Full-Stack Journey Part 3: Server Proxies, React and Progress

Front-End to Full-Stack Journey Part 3: Server Proxies, React and Progress

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4 min read
SSO Gone Wrong: Insights from a Real Breach

SSO Gone Wrong: Insights from a Real Breach

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4 min read
Guide to modern app-hosting without servers on Google Cloud

Guide to modern app-hosting without servers on Google Cloud

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29 min read
Real-Time Apps with Node.js and WebSockets

Real-Time Apps with Node.js and WebSockets

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1 min read
Why I Chose Node.js Over Next.js for My Website's Back-End

Why I Chose Node.js Over Next.js for My Website's Back-End

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3 min read
OS: Public IP project

OS: Public IP project

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1 min read
Digesto: A Lightning-Fast Way to Build Backends with YAML

Digesto: A Lightning-Fast Way to Build Backends with YAML

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2 min read
Common Errors in Node.js and How to Fix Them

Common Errors in Node.js and How to Fix Them

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4 min read
How to Build a Node.js Camera Addon and Using It for Image Processing

How to Build a Node.js Camera Addon and Using It for Image Processing

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8 min read
Full Stack Development (Mern && Flutter)

Full Stack Development (Mern && Flutter)

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1 min read
Professional TypeScript: Improve Type Safety with Branded Types

Professional TypeScript: Improve Type Safety with Branded Types

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5 min read
Load Environment Variables using dotenv-local

Load Environment Variables using dotenv-local

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2 min read
How to Generate a Secure JWT Secret Using Node.js

How to Generate a Secure JWT Secret Using Node.js

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2 min read
Caching in Node.js: Using Redis for Performance Boost

Caching in Node.js: Using Redis for Performance Boost

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3 min read
Google's Geocoding APIs: Frontend and Backend Implementation

Google's Geocoding APIs: Frontend and Backend Implementation

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6 min read
Write Your First Node.js Program

Write Your First Node.js Program

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1 min read
Node.js Meets PostgreSQL and MongoDB in Docker: Docker Diaries

Node.js Meets PostgreSQL and MongoDB in Docker: Docker Diaries

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3 min read
Node.js v23.6.0 is Here: TypeScript Execution Made Easier! 🎉

Node.js v23.6.0 is Here: TypeScript Execution Made Easier! 🎉

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1 min read
Master Secure File Uploads to AWS S3 in Node.js with Express and Multer

Master Secure File Uploads to AWS S3 in Node.js with Express and Multer

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6 min read
forEach vs. for: The Asynchronous Showdown!

forEach vs. for: The Asynchronous Showdown!

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4 min read
How Closures Can Cause Memory Leaks and What You Can Do About It

How Closures Can Cause Memory Leaks and What You Can Do About It

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4 min read
When Winston with MySQL or CloudWatch Go Wrong: Node.js

When Winston with MySQL or CloudWatch Go Wrong: Node.js

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2 min read
Read stream Write Stream Work together use(Pipe)

Read stream Write Stream Work together use(Pipe)

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1 min read
“Jiti” usage in Docusaurus source code.

“Jiti” usage in Docusaurus source code.

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4 min read
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