JavaScript

We often delete all rows to clear the table, update it with new data, or reset it when needed. There are a few different approaches that we can use to delete all rows from an HTML table using JavaScript. Let’s see the best three of them with code examples. Understanding Table Structure An HTML table […]

Web apps cannot directly access local files for security and privacy reasons. To read local files, we can use the HTML file input and JavaScript FileReader API. Using this we can also read text documents, images, or other data that a user uploads. The FileReader object allows us to read the contents of these files

Fabric.js is a free, open-source JavaScript library that makes it easy to draw and interact with shapes, text, and images on an HTML5 canvas. It lets you move, resize, and rotate objects, supports animations, and can handle both canvas and SVG formats. It’s great for creating interactive graphics. Let’s learn about it in detail. Why

Developers use javascript:void(0) in hyperlinks to prevent the browser default action, like navigating to a new page. The void operator makes sure that the link returns undefined, stopping the page from reloading or changing when clicked. In this article, let’s understand this in the simplest way possible. What Is javascript:void(0) Let’s break the word “javascript:void(0)”

JavaScript allows us to create fun and interactive projects, one of which is the Snake game. It is a very popular, beginner-friendly game project that can be built using simple and basic HTML, CSS, and JavaScript. A snake game is a type of action video game where the player controls a growing line that looks

We can easily add text to images within our web app using JavaScript. To do this, we have to create a canvas and place both the image and text. This allows us to add a text description to the image, position the text anywhere we want, and customise it as needed. Let’s see how. Also

The reduce() method of an array in JavaScript is a built-in method that helps to reduce the elements of an array into a single value. By applying a function to each array element, it creates one result by combining them. It’s useful for tasks like adding up numbers, calculating averages, or merging data into one

The word “Java” in “JavaScript” proves no direct connection between these two languages, they do have similar names but are very different if seen purpose and syntax wise. Java is an object-orientated programming language used to create software, programs and applications. On the other hand, JavaScript is a scripting language primarily used for building web

A set in JavaScript is a group of unique values. Each value can occur only once in a set. It cannot have duplicate or repeated values. The values can be of any type, such as primitive values or objects. A set is a great way of storing distinct elements and is implemented as an object

If you have the option to create a Node.js project, which language would you choose: JavaScript or TypeScript? Some of you say JavaScript because it’s familiar, but is that a valid reason to pick a language? Not really. To make a good decision, it’s crucial to understand both languages, their features, and their specific use