Node.js

Node.js backend development

6 articles

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Socket.IO – emit and broadcast they’re not the same

Let’s break it down cleanly (Socket.IO context). io.emit Sends the event to everyone connected, socket.broadcast.emit Sends the event to everyone except the sender

February 7, 20261 min1032

Socket.IONode.js

Creating an API Gateway using Node.js and Express.js

Creating an API Gateway using Node.js and Express.js involves setting up a central service that routes and manages requests to multiple backend services. Below is a step-by-step guide to building a basic API Gateway.

March 15, 20253 min1545

Node.jsExpress.js

Improving API response performance in a Node.js application using Express and MongoDB

By applying these strategies, you can significantly improve the performance of your Node.js and MongoDB-powered API responses, ensuring better scalability, responsiveness, and user satisfaction.

October 22, 20244 min1394

Node.jsExpress.js

To effectively learn Node.js and Express.js within a month as a beginner

To effectively learn Node.js and Express.js within a month as a beginner, it's important to focus on foundational concepts that will give you the skills to build functional and secure web applications.

August 27, 20242 min1035

Node.jsExpress.js

Automatically generating model schemas with NodeJs and Mongoose

Automatically generating model schemas is a bit more complex, as it involves introspecting the data stored in the collections and dynamically generating schema definitions based on that data

September 2, 20232 min1516

Node.jsMongoose

Export data to CSV (Excel) with NodeJs and React

In this react article, I’ll show you how to export data to CSV with React and NodeJs

December 27, 20211 min1099

Node.jsReact