Souy Soeng

Web Components is a set of web platform APIs that allows you to create custom, reusable, and encapsulated HTML elements. It enables developers to cr…

JavaScript Animations JavaScript animations enable you to dynamically change the properties of HTML elements over time, creating motion effects that…

In JavaScript, LocalStorage and SessionStorage are part of the Web Storage API. They provide ways to store data in the browser that can persist acr…

In JavaScript, cookies are small pieces of data stored in the user's browser that can be used to store information such as user preferences, log…

In JavaScript, the URL object is a built-in global object that provides utilities for handling and manipulating URLs. It allows you to parse, constr…

The JavaScript event loop is a fundamental part of how JavaScript handles asynchronous code execution. It allows JavaScript to perform non-blocking …

In JavaScript, the Selection and Range objects allow you to interact with the selected text or elements on a web page, enabling features like text …

Resource Loading in JavaScript: onload and onerror Events When working with web pages, it’s common to handle loading and error states for resource…

DOMContentLoaded, load, beforeunload, and unload events in JavaScript 1. DOMContentLoaded Event The DOMContentLoaded event is fired when the HTML d…

Handling Form Submission: Event and Method in JavaScript In JavaScript, handling form submission is a common task, especially when validating inputs…

change , input , cut , copy , and paste events in JavaScript 1. Change Event The change event is triggered when the value of an input element (lik…

Focusing and Blurring in JavaScript In JavaScript, focusing and blurring are related to managing an element's active state, usually for input …