Mastering the JavaScript Event Loop: A Deep Dive into Call Stack, Task & Microtask Queues скачать в хорошем качестве

Mastering the JavaScript Event Loop: A Deep Dive into Call Stack, Task & Microtask Queues

Learn the inner workings of JavaScript’s event loop in this comprehensive tutorial. Whether you’re a beginner or looking to deepen your understanding, this video covers everything from basic code examples to in-depth animations. What You’ll Learn: Introduction & Pre-requisites: Kick off with a brief overview and the essential pre-requisites needed to follow along. Single-Threaded Issues: Understand the challenges of single-threaded execution in JavaScript and why asynchronous processing is critical. Components of the JavaScript Event Loop: Explore the main components that make up the event loop, including the call stack, task queue, and microtask queue. Call Stack & Task Queue Animation: Watch a clear animation that explains how the call stack and task queue interact. Basic Code Example for the Task Queue: See a simple JavaScript code snippet that demonstrates task queuing in action. Task vs. Microtask Queue Explained: Learn the differences between the task queue and microtask queue, and why this distinction matters. Event Loop Process: Follow along as the event loop processes tasks and microtasks, with visual explanations to reinforce the concepts. In-Depth Code Examples: Analyze detailed code examples that illustrate how the event loop handles execution, including animated demonstrations. I/O Tasks on Other Threads: Discover how I/O tasks are managed on separate threads while JavaScript maintains its single-threaded core. Recap: A final summary to reinforce key takeaways and solidify your understanding of the JavaScript event loop. Timestamps: 00:00 Introduction 00:25 Pre requisites for video 00:53 Single threaded issues with JavaScript 01:21 Components of JavaScript event loop 01:49 Call stack and task queue explained with animation 03:14 Basic code example for task queue 04:52 Task vs Microtask Queue explained 05:19 Event loop process with task and microtask queues explained 07:39 Event loop in-depth code example 08:45 Event loop code example execution via animation 12:37 How I/O tasks work on other threads 13:37 Recap Why This Video is a Must-Watch: By breaking down complex concepts into clear animations and real code examples, this video demystifies JavaScript's event loop. It provides the insight you need to write more efficient asynchronous code and troubleshoot common pitfalls in single-threaded environments. Connect and Learn More: • Subscribe for more in-depth JavaScript tutorials and coding tips. If you find this video helpful, please like, comment, and share your thoughts or questions below! #JavaScript #EventLoop #Asynchronous #CallStack #TaskQueue #MicrotaskQueue Music: bensound.com License code: XYJTXLU3V90MCBXS