jQuery is a popular and widely used JavaScript library that simplifies HTML document traversal and manipulation, as well as event handling, animation, and Ajax (Asynchronous JavaScript and XML) interactions.
It was first released in 2006 by John Resig and quickly gained popularity due to its ability to reduce the amount of code needed to perform common tasks in JavaScript, such as selecting and manipulating elements on a web page, handling user input and events, and making asynchronous requests to the server.
One of the key features of jQuery is its use of CSS selectors to easily and efficiently select elements from the DOM (Document Object Model). This allows developers to write shorter and more readable code than traditional JavaScript approaches.
jQuery also includes a wide range of built-in methods and functions that simplify the process of performing common tasks such as animations, Ajax requests, and event handling. It can be used alongside other JavaScript frameworks or libraries, such as React or Angular, and is compatible with all major browsers.
Overall, jQuery has become a staple tool in the web development industry, allowing developers to create dynamic and interactive web pages quickly and easily.
