Learn core programming fundamentals, ES6+ features, DOM manipulation, events, functions, objects, arrays, asynchronous programming, APIs, error handling, and advanced JavaScript concepts through simple explanations and practical coding examples. Whether you are starting your coding journey or preparing for developer interviews, this book provides step-by-step guidance to strengthen your JavaScript skills.
Inside this book, you will discover:
JavaScript Basics to Advanced Concepts
ES6+ Modern JavaScript Features
DOM Manipulation and Event Handling
Functions, Objects, Arrays, and Classes
Async JavaScript, Promises, and Fetch API
Real-World Projects and Practical Examples
Debugging and Best Coding Practices
JavaScript Interview Questions and Answers
Coding Exercises and Problem-Solving Techniques
Frontend and Backend JavaScript Fundamentals
This practical handbook is perfect for beginners, web developers, computer science students, and professionals looking to improve their programming knowledge and career opportunities in web development.
Arvind Choudhary is an experienced Software Developer, Corporate Trainer, and Technology Mentor from India with around 12 years of professional experience in the IT industry. He has worked extensively for 8 years as a developer and 4 years as a corporate trainer, helping students, professionals, and organizations build strong technical skills in modern software technologies.
He specializes in Java Full Stack Development, Python Full Stack Development, MERN Stack, Flutter, Android Development, Artificial Intelligence (AI), Machine Learning (ML), Generative AI, Agentic AI, AI Agents, and Android Firmware Development.
Throughout his career, Arvind Choudhary has trained and mentored numerous students and working professionals through live projects, practical implementation, industry-focused training, and real-world application development. His teaching approach focuses on simplifying complex technical concepts into easy-to-understand practical learning experiences.
As an author and trainer, he is passionate about sharing knowledge in emerging technologies including Generative AI, AI Automation, Prompt Engineering, Large Language Models (LLMs), and modern software engineering practices. His goal is to help learners become industry-ready developers and technology innovators.
Arvind Choudhary continues to contribute to the technology community through technical training, content creation, software development, and educational initiatives focused on next-generation technologies.