Part 3 of the “Everything About JS” series takes you deep into the real stuff — the kind of JavaScript every serious developer must know. We’re not just learning syntax here; we’re building a mindset. From closures and this to OOP, async/await, and HTTP — it’s all here. And yes, the final project + developer mindset session is coming soon. Stay locked in. Don't forget to LIKE 👍 this video, SUBSCRIBE 🔔 for more Web Development tutorials, and COMMENT below if you have any questions or suggestions! 🚀 Visit Our Website - https://sheryians.com/ Socials: 📷 Instagram: https://www.instagram.com/sheryians_coding_school/ 📘 Facebook: https://www.facebook.com/sheryians.community 💌 Telegram: https://t.me/sheryiansCommunity 💼 LinkedIn: https://in.linkedin.com/company/the-sheryians-coding-school 🎮 Discord: https://discord.gg/Au3TquBarQ Peace out ✌ 00:00:00 – 00:02:43 • Intro 00:02:43 – 01:13:15 • Scope, Execution Context, Closures 01:13:15 – 02:10:04 • The this Keyword 02:10:04 – 03:08:05 • Object-Oriented JavaScript 03:08:05 – 03:49:54 • Callbacks, Promises & Async/Await 03:49:55 – 04:15:36 • Fetch API + HTTP Basics #sheryianscodingschool #sheryians #code #coding #jobs #reactjs #mernstack #mern #web #reactjscourse #tutorial #creativewebdevelopment #webdevelopment #functionalwebdevelopment #thebasics #mernstack #jslogic #javascriptlogics