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Category Archives: Node.js

A Server is a piece of computer hardware or software that provides functionality for other programs or devices, called clients. This architecture is called the… Read More
The colors module is used to style and color the NodeJS console. It is a nice library for better interaction with your node.js project. Generally… Read More
The HTTP protocol is one of the most important protocols for smooth communication between the networks but in the HTTP protocol, data is not encrypted… Read More
In the world of REST API, making a HTTP request is the core functionality of modern technology. Many developer learn it when they land to… Read More
module is a discrete program, contained in a single file in Node.js. They are tied to files with one module per file. module.exports is an… Read More
Node.js is one of the famous open-source environments that allows to you run javascript scripts outside the browser. MERN and MEAN stacks are the two… Read More
In this article, we will create a basic Student app from scratch. App functionality:  Create a new student Update an existing student Show students list… Read More
In node.js, there exists a timer module that is used to schedule timers and execute some kind of functionality in some future time period. setTimeout()… Read More
Node.js is an open-source and cross-platform runtime environment built on Chrome’s V8 JavaScript engine for executing JavaScript code outside of a browser. Node.js supports a… Read More
Node.js is an open-source backend javascript runtime environment. It is a used as backend service where javascript works on the server-side of the application. This… Read More
Node.js is an open-source and cross-platform runtime environment for executing JavaScript code outside a browser. You need to remember that NodeJS is not a framework… Read More
Electronic Mail is a widely used method to transfer/exchange messages among people. We generally send the email with any software or application like Gmail, outlook,… Read More
Express is a minimalistic framework that works along with Node.js and provides salient features to run a backend server and much more. As you know… Read More
NodeJS provides us with an inbuilt fs (File System) module for various file handling operations like read a file, write a file, delete a file… Read More
In this article, we will see how to create and verify JWT tokens in Node.js. Prerequisites: Good knowledge of JavaScript. Basic knowledge about  ExpressJs. Basic… Read More

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