JavaScript Series - YouTube Tutorials & Source Code

Welcome to the official source code and lecture notes repository for my YouTube JavaScript series! This repository contains clean, well-commented code snippets, practical examples, and notes covering core to advanced JavaScript concepts.

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📂 Repository Structure & Topics Covered

Here is a breakdown of what you will find in this repository:

• async await and error handling: Learn how to handle asynchronous operations cleanly using async/await, Promises, fetch, and robust try/catch error handling blocks.
• dom-manipulation: Practical examples of selecting elements, modifying styles, creating dynamic elements, and handling user interfaces.
• event bubbling capturing delegation: Deep dive into the DOM event flow, capturing vs. bubbling phases, and implementing high-performance event delegation.
• event handling: Comprehensive guides on listening to browser events, mouse movements, keyboard inputs, and form submissions.
• eventloop: Visualizing and understanding the JavaScript concurrency model, call stack, microtask queue, macrotask queue, and asynchronous execution.
• localAndSessionStorage: How to store, retrieve, and manage persistent client-side data using Web Storage APIs.
• performanceOptimization: Techniques to write faster, memory-efficient code including debouncing, throttling, and avoiding memory leaks.
• promise-fetch: Working with JavaScript Promises (Promise.all, race, any) and making HTTP requests using the Fetch API.
• prototypes: Understanding prototypal inheritance, constructor functions, and the prototype chain under the hood.
• lecture notes: Summary notes, cheat sheets, and conceptual breakdowns accompanying the video lessons.

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🚀 Getting Started

To run any of the JavaScript files locally on your machine:

1. Clone this repository:

   git clone [https://github.com/satyam-kumar-21/JavaScript-series-youtube.git](https://github.com/satyam-kumar-21/JavaScript-series-youtube.git)