Mastering JavaScript: Performance, Skills & Future of Coding | Episode 62 | JavaScript Skills | What is Asynchronous JavaScript | Is Promise Synchronous or Asynchronous #programming #javascript

In this engaging podcast episode, we embark on a journey through the dynamic realm of JavaScript, from optimizing performance to exploring its ever-expanding ecosystem. Whether you're a seasoned developer, an aspiring coder, or even a curious tester, there's something here for everyone. We'll start by delving into the art of performance optimization in JavaScript. Discover a treasure trove of techniques and strategies to supercharge your code, making it faster, leaner, and more efficient. Our experts share their insights, demystifying complex concepts and offering practical tips that will elevate your JavaScript game. The JavaScript ecosystem is vast and ever-evolving, raising the question: What JavaScript skills should developers cultivate in this rapidly changing landscape? We'll explore the essential competencies that ensure you stay on the cutting edge. From mastering frameworks to embracing a deep understanding of the tools available, our discussion paints a clear picture of what it takes to thrive as a JavaScript developer. Asynchrony is a fundamental concept in JavaScript, and understanding it is key to writing efficient code. We unravel the mysteries of asynchronous JavaScript and shed light on the nature of promises. Is promise synchronous or asynchronous? The answer lies within our conversation. The rise of AI has sparked debates about the relevance of human coding. We tackle this topic head-on, discussing whether learning to code is still a valuable skill. How do AI-generated codes compare to human-written ones, and what unique advantages do humans bring to the table? If you're exploring JavaScript, you'll undoubtedly encounter closures. We demystify this concept, making it accessible to all. Our discussion clarifies what is closures in JavaScript and why they're important in understanding the language's behavior. Lastly, we don't forget our dedicated testers. Advice for testers regarding programming is a vital part of our episode. We offer insights into how testers can benefit from coding knowledge and enrich their testing skills. Join us for an enriching exploration of JavaScript's intricacies, the evolving tech landscape, and the interplay between human and AI-driven coding. Whether you're a developer, a tester, or someone simply curious about the world of programming, this episode has something valuable to offer. About Speaker: Sanjay Vyas has been in the IT field since 1983 and has worked/trained on technologies ranging from COBOL-74, FORTRAN, Pascal, BASIC, C, C++, MFC, COM, ATL, SQL, .NET, Java, Python, JavaScript/TypeScript Frameworks, Dart/Flutter and currently on Mobile and cloud. Connect with Sanjay Vyas on LinkedIn - ⁠⁠https://www.linkedin.com/in/sanjayvyas/⁠⁠ About The Test Tribe: The Test Tribe is a leading global Software Testing Community (proudly Asia’s Largest) turned EdTech Startup. Started in 2018 with a mission to give Testing Craft the glory it deserves while we co-create Smarter, Prouder, and Confident Testers. We take pride in creating unique global Events, Online Community spaces, and eLearning platforms where software testers collaborate, learn, and grow globally. With around 220+ Software Testing Events like Conferences, Hackathons, Meetups, Webinars, etc., and with other Community initiatives, we have reached a global footprint of over 80K+ Testers. We intend to be the top destination of choice for Testers across the globe for their upskilling and community needs. Check out our upcoming Events list here - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.thetesttribe.com/events/⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Join thousands of other Testers in the community -⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://discord.gg/yd2AJQhMxU⁠⁠⁠⁠⁠⁠⁠⁠⁠ # JavaScript skills # asynchronous JavaScript # what is asynchronous JavaScript # what is async function in JavaScript # what is asynchronous and synchronous in JavaScript # promise sync # is promise synchronous or asynchronous # closure in JavaScript # what is closure in JavaScript