understanding
Is Node.js Single-Threaded or Multi-Threaded? A Complete Guide for Developers
If you’ve ever wondered whether Node.js is single-threaded or multi-threaded, you’re not alone. This is a common question for developers diving into Node.js development. The answer? Node.js is single-threaded at its core but can leverage multi-threading for certain tasks. Let’s explore this topic in detail and uncover how Node.js handles concurrency.
Understanding How `require` Works in CommonJS: A Deep Dive into Node.js Module Loading
Node.js is built on the CommonJS (CJS) module system, which enables developers to structure their applications using modules. This modularity is achieved through the `require` function, a key feature that allows one module to load and use functionality from another. But how does `require` actually work under the hood? In this blog, we’ll explore the mechanics of `require`, look into its internal implementation, and see how Node.js loads and manages modules efficiently.