#backend

Articles tagged with #backend

REST API Design Made Simple with Express.js
When you build a frontend app, it usually needs data. For example: login user show products create a post update profile delete a comment But the frontend does not directly open your database.
May 10, 202610 min read2
Creating Routes and Handling Requests with Express
When you start learning backend development with Node.js, one of the first things you hear is: “Use Express.” At first, Express may feel like just another library to install. But once you understand
May 10, 20269 min read1
How Node.js Handles Multiple Requests with a Single Thread
When beginners hear this line: Node.js is single-threaded. A natural question comes up: “If Node.js has only one thread, how can it handle many users at the same time?” Good question. Imagine a No
May 9, 20269 min read1
The Node.js Event Loop Explained
When beginners hear event loop, it sounds like some deep scary Node.js internal concept. But the basic idea is actually very simple. Node.js uses the event loop to handle many tasks without waiting fo
May 9, 202610 min read1
How to Set Up Your First Node.js Application
Introduction When most beginners start learning JavaScript, they run code inside the browser. But JavaScript is not limited to browsers anymore. With Node.js, we can run JavaScript directly on our com
May 9, 20264 min read1