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Browse CoursesLearn JavaScript fundamentals online in just a few weeks with introductory and advanced courses from The World Wide Web Consortium (W3C), The University of Pennsylvania, Microsoft and other top schools and organizations. JavaScript is used to add interactivity to web pages so many courses cover HTML, CSS and JavaScript together. Learn how to write and debug JavaScript code, how to use JS to change HTML5 elements, how to create HTML5 forms, how to implement node.js, work with different data types, implement json, and JavaScript basics for performing animations.
By : Rich Armstrong
With JavaScript, HTML & CSS...
4.6 26341
2:52:22 hrs 15 lectures Intermedite Level
By : Laurence Svekis
Google Scripts is a powerful resource with so much to offer. This course covers Googl...
4.9 86185
2:22:32 hrs 31 lectures Beginner Level
By : Laurence Svekis
Beginners Guide to Exploring JSON datawith JavaScript...
4.6 56990
1:21:29 hrs 23 lectures Beginner Level
By : Laurence Svekis
Learn how to create a web application from scratch. Apply JavaScript to HTML and CSS ...
4.9 82203
3:53:19 hrs 46 lectures Beginner Level
By : Laurence Svekis
Explore the Twitter Developer API connect from your local machine. Use AJAX JavaScrip...
4.4 75231
12 lectures Intermedite Level
By : Laurence Svekis
Build an interactive web application from scratch using jQuery and JavaScript...
4.5 74129
9 lectures Beginner Level
By : Sandip Bhattacharya
Learn to create amazing jQuery effects and animations practically...
4.2 35453
1:48:52 hrs 15 lectures Beginner Level
By : Paul Carlo Tordecilla
Learn Advance Javascript and Become Outstanding Javascript Developer...
4.9 51905
1:28:39 hrs 28 lectures Beginner Level
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JavaScript is a versatile and widely-used programming language that enables the creation of dynamic and interactive content on web pages. It is primarily used for client-side scripting, enhancing the functionality of websites by providing a way to manipulate the Document Object Model (DOM).
Using JavaScript is essential for web development as it allows developers to create interactive and responsive user interfaces. It enables client-side scripting, dynamic content updates, and the implementation of various functionalities, enhancing the overall user experience.
JavaScript works by executing scripts in web browsers, allowing developers to manipulate the DOM, handle events, and interact with the user. It is often integrated into HTML and CSS to create dynamic web pages. JavaScript can also be used on the server-side (Node.js) for full-stack development.
Key elements in JavaScript development include variables, data types, functions, loops, and conditionals. Understanding the DOM and working with events are crucial for creating interactive web pages. Frameworks/libraries like React, Angular, or Vue.js are often employed to streamline development.
Yes, JavaScript is accessible to developers of all levels. Beginners can start with basic scripting and gradually progress to more advanced concepts. With a plethora of online resources, tutorials, and community support, JavaScript serves as an approachable language for individuals entering the field of web development.