JavaScript from Beginner to Expert 2.0

Packt via Coursera Specialization

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Provider

Coursera Specialization
Pricing

Paid Course
Languages

English
Certificate

Certificate Available
Duration & workload

4 weeks, 10 hours a week

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Overview

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This course features Coursera Coach! A smarter way to learn with interactive, real-time conversations that help you test your knowledge, challenge assumptions, and deepen your understanding as you progress through the course. Learn JavaScript from the ground up and develop skills to build interactive web applications. By the end of this course, you will be able to write efficient JavaScript, manipulate the DOM, manage React state, and connect to an Express.js backend. You’ll also improve debugging, performance optimization, and follow best practices in modern JavaScript development. The course starts with the basics, covering JavaScript’s role in web development, setting up your editor, and using shortcuts. You'll explore concepts like variables, operators, loops, functions, and objects. Advanced topics include event handling, closures, form validation, and regular expressions for better interactivity. Next, dive into React, where you'll build component-based applications, manage state with hooks, and apply animations using external libraries. You'll also develop a React-powered game and integrate it with backend services via Express.js. Real-world projects will help solidify your learning. This course is perfect for beginners and aspiring developers eager to enhance their JavaScript and React skills. Basic HTML and CSS knowledge is helpful but not required.

Syllabus

Course 1: JavaScript Essentials: From Basics to DOM
Course 2: Intermediate JavaScript & Best Practices
Course 3: JavaScript in Modern Web Development

Courses

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10 hours 16 minutes
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In this course, you’ll enhance your JavaScript skills and learn best practices for efficient and maintainable code. By the end of this course, you'll be able to handle string manipulation, work with regular expressions, and understand advanced topics like closures and bitwise operators. You’ll also improve your problem-solving ability by practicing exercises and applying JavaScript in real-world scenarios. The course is structured into several key sections: you’ll start by mastering string manipulation and regular expressions, then move on to working with dates, cookies, dialog windows, and more. You’ll also gain hands-on experience with advanced topics like closures and best practices, including debugging and performance optimization. Each section contains practical exercises that will help reinforce your learning. With extra content on new JavaScript features like the Nullish Coalescing Operator and Arrow Functions, you’ll stay up-to-date with the latest in JavaScript development. This course is designed for intermediate learners, so while it covers foundational concepts, it also delves into the advanced nuances of JavaScript. This course is perfect for developers with a basic understanding of JavaScript who want to level up their skills and improve their coding practices. A general understanding of programming concepts is required, as the course is geared toward intermediate learners who want to improve their proficiency.
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12 hours 53 minutes
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This course features Coursera Coach! A smarter way to learn with interactive, real-time conversations that help you test your knowledge, challenge assumptions, and deepen your understanding as you progress through the course. Begin your journey into JavaScript with this hands-on course designed to teach you how to embed scripts efficiently, apply logical conditions, manipulate the DOM, validate forms, and build object-oriented code. By the end, you'll be able to create interactive web applications using core JavaScript features and real-world coding patterns. The course begins with setting up your development environment and introduces JavaScript’s essential role in web development. You'll learn embedding techniques, syntax rules, and move into logical statements, functions, scope, arrays, and loops—reinforced by guided exercises. Later sections explore DOM manipulation, dynamic styling, event-driven programming, and advanced control structures. You'll also practice refactoring code and implementing form validations using real examples. This beginner-friendly course is ideal for aspiring web developers, students, and professionals with no prior coding experience.
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13 hours 4 minutes
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This course features Coursera Coach! A smarter way to learn with interactive, real-time conversations that help you test your knowledge, challenge assumptions, and deepen your understanding as you progress through the course. In this course, you will gain in-depth knowledge of JavaScript and its application in modern web development. You’ll learn everything from best practices, such as optimizing JavaScript performance and managing files efficiently, to the latest features of JavaScript, including the nullish coalescing operator and arrow functions. The course also dives into building projects with React and Node.js, focusing on component structures and integrating various external packages for enhanced functionality. As you progress, you will explore key web development tools like Vite, Electron, and Progressive Web Apps (PWA), while also covering the essential integration of back-end technologies with Express.js. This is not just about theory; the course will guide you through hands-on exercises like creating games in React, managing state, and deploying your applications. This course is designed for aspiring developers who want to build responsive, dynamic, and scalable applications using modern JavaScript technologies. Whether you’re looking to specialize in React or gain a broader understanding of web development, this course offers the tools and knowledge to get you there. By the end of the course, you will be able to efficiently use JavaScript to build modern web applications, master React for building components and managing state, integrate back-end services with Express.js, and deploy your projects for production.