The Passport is a node package, or library which we can install in any nodeJs project. The Passport provides the functionality for authentication in the app. Also, it provides different encryption strategies to encrypt user information, such as a password. For example, what if Facebook or Google employees could see ... Read More

This tutorial will cover page redirection, introduced in the ES6 version of JavaScript. Page redirection is a way to send web page visitors to another URL from the current URL. We can redirect users to either the different web pages of the same website or another website or server. In ... Read More

We will learn non−boolean value coercion to a Boolean one in JavaScript. For beginners, coercion word is new in JavaScript. So, let’s clarify what coercion. Coercion is converting the variable of one data type to another data type. As we all know, JavaScript is not a type−strict language. So, we ... Read More

In this article, we will learn the best things done using JavaScript. A global programming language is JavaScript. Although it is present everywhere, it is also far more potent. JavaScript is significantly more versatile than only web-related tasks. This language brings up a lot of additional exciting options. JavaScript is ... Read More

First, we will learn about what JavaScript is. When a web website does more than sit there and present you with static information, such as showing timely content updates, interactive maps, animated 2D/3D visuals, scrolling video jukeboxes, etc. JavaScript will almost certainly be used. In addition, you can add advanced ... Read More

JavaScript gives the user an intuitive, dynamic, and interactive online experience. When crawling conventional HTML pages, everything is simple, and the procedure is quick. Googlebot may visit simultaneously after downloading an HTML file and extracting the source code's links. After downloading the CSS files, the page is indexed by Google's ... Read More

JavaScript, a text-based computer language used both on the client and server sides, has made making interactive web pages possible. JavaScript adds interactive aspects to online sites that keep users interested, whereas HTML and CSS are languages that provide web page structure and design. JavaScript is frequently used in everyday ... Read More

Historically, search engine crawlers like Googlebot could only read the static HTML source code and could not scan and index material written dynamically using JavaScript. This changed, though, with the rise of JavaScript-rich websites and frameworks like Angular, React, and Vue.JS, as well as single-page apps (SPAs) and progressive web ... Read More

JavaScript is a dynamic programming language for creating websites, online apps, video games, and many other things. You can add dynamic website features that you couldn't achieve with only HTML and CSS. JavaScript is a programming language widely used by browsers to create dynamic online content. You may witness the ... Read More

In this tutorial, let us discuss why we need the indication 'text += " " ' in Javascript. The indication here is to assign a block of code to a variable. The variable here is 'text', '+' is the string concatenation operator, '=' is the assignment operator, " ' " ... Read More