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NodeJS Cluster: The Ultimate Guide to Scaling Your Applications

Updated by 2 Comments ⏰ 7 minutes

This beginner-friendly guide reveals how Node.js’s cluster module overcomes its single-threaded limitation by spawning multiple processes. You’ll learn to fork master and worker processes, distribute requests across CPU cores, handle crashes, and auto-respawn workers. Packed with practical code examples, this tutorial equips you to optimize Node.js applications for production-scale performance and reliability.

Create Multi-Process NodeJS Server With ‘Clustered-Node’

Updated by Leave a Comment ⏰ 5 minutes

Notice: This library is Outdated and haven’t been updated for a long time. Fork the repository and update as per your own need. If you are a NodeJS application developer, you are developing it in a single-threaded/single-process-based manner by default. If you deploy it on a multi-CPU/core-based server, you are only under-utilizing it. Sure, we […]

JSON With Node.js: A Complete Guide

Updated by 13 Comments ⏰ 9 minutes

Learn how to harness JSON in your Node.js apps—from parsing API responses with JSON.parse and converting objects via JSON.stringify, to reading and writing .json files using the fs module, and shaping payloads for clean REST responses. Master these essentials to keep your JavaScript data flowing smoothly and predictably

NodeJS HTTP Request: The Ultimate Guide

Updated by 3 Comments ⏰ 7 minutes

A beginner-friendly guide to performing HTTP requests using Node.js’s built-in http and https modules. It covers crafting GET and POST requests, handling SSL connections, and proxying incoming requests. The tutorial provides clear code examples and explains how to manage response events like data, end, and error, making it an excellent starting point for developers looking to interact with external APIs or services.