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Aviral Srivastava @godofgeeks_

DOM Manipulation & Event Handling: A Primer For Front-End Devs

DOM manipulation & events: A Primer. Manipulate web pages with JavaScript methods like getElementById() & addEventListener(). Enhance user experience, but beware of overuse leading to performance issues.

DOM Manipulation & Events: A Primer

Introduction:
Document Object Model (DOM) manipulation and event handling are fundamental aspects of front-end web development.  The DOM represents a web page as a tree of objects, allowing JavaScript to dynamically alter its content, style, and structure.  Event handling allows JavaScript to respond to user interactions and other actions on the page.
Prerequisites:
A basic understanding of HTML, CSS, and JavaScript is essential.  Familiarity with JavaScript objects and their properties is also beneficial.
Features:
DOM manipulation uses JavaScript methods...