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Category Archives: Node.js

Express.js is the most powerful framework of the node.js. Express.js is a routing and Middleware framework for handling the different routing of the webpage, and… Read More
Problem Statement: Task is to perform an action by emitting an event from the backend whenever a particular checkbox is clicked in the frontend. This… Read More
Apache Cassandra is a free and open-source, distributed, highly scalable, wide column store, NoSQL database management system. it is designed to handle large volumes of… Read More
Favicon is the small icon you see in the tab, left of the title… depending on the user’s browser it may (or not) ask for… Read More
There are some special characters that might be used for some other thing instead of just showing in the URL. If we want to use… Read More
Computer reads data in binary representation, that is why we need a way to convert text characters into binary data, this is done with the… Read More
The purpose of this article is to learn how to use routes to serve static files in Node.js, it has an inbuilt HTTP module to… Read More
What is HTML? HTML (Hypertext Markup Language) is used to design the structure of a web page and its content. HTML is actually not technically… Read More
There are so many ways to store data for better understanding for individual purposes, in few cases, JSON files will be more suitable in few… Read More
If we want to skip a middleware we can pass parameters to the middleware function and decide based on that parameter which middleware to call… Read More
In this article, we will see how to generate PDF documents in NodeJS. Prerequisites: Basic knowledge of Node.js.  Node.js installed (version 12+). npm installed (version… Read More
In this article we are going to see how to generate a short id in Node.js. There is an NPM package called ‘shortid’ used to… Read More
In this article, we will discuss how to display images using handlebars in Node.js. You may refer to this article for setting up handlebars View… Read More
XML: Extensible Markup Language (XML) is a markup language that defines a set of rules for encoding documents in a format that is both human-readable… Read More
The crypto.scryptSync() is an inbuilt function which Provides a synchronous scrypt implementation in Node.js. scrypt is a password-based key derivation function. It is intended to… Read More

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