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🔥 Full Stack Developer - MERN Stack:
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In this video, we cover a comprehensive guide to JavaScript interview questions and answers. Starting from the basics like variables, data types, and functions, we move through intermediate topics such as closures, hoisting, async code, promises, and the spread operator. We also explore advanced concepts including the event loop, async/await, prototype inheritance, currying, memoization, and debouncing vs throttling. Each question is explained with real-world examples to help you understand the concept and prepare effectively for technical interviews.
00:04:50 Beginner-Level JavaScript Interview Q&A
00:07:55 Intermediate-Level JavaScript Interview Q&A
00:12:03 Advanced-Level JavaScript Interview Q&A
JavaScript is a versatile, lightweight programming language widely used for building dynamic and interactive web content. It runs on both the client and server sides, enabling developers to create everything from front-end interfaces to scalable backend systems. JavaScript supports various data types, first-class functions, asynchronous programming with promises and async/await, and advanced concepts like closures, event handling, and prototype inheritance, making it a core skill for modern web and full-stack development.
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2025/10/29
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