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About the channel
Welcome to iCode 🎥 Here you’ll find videos on iOS app development, backend engineering, and system design — explained with clarity and real-world examples. iOS Development: Swift, Xcode, UIKit/SwiftUI, live coding, interview prep, and the latest updates from Apple. Backend & System Design: Servers, APIs, databases, caching, scalability, and distributed systems — with deep dives into sharding, replication, consensus algorithms, eventual consistency, and fault tolerance. Learn by Doing: Every video balances theory + implementation, so you not only understand the concept but also see how it’s applied. Whether you’re a mobile developer curious about backend, a software engineer preparing for system design interviews, or someone who simply wants to understand how large-scale systems work — you’ll find practical, in-depth, and engaging content here. 📅 New videos every Sunday.
Latest videos
Still Using MVVM in SwiftUI? Here’s the Cleaner MVI Approach You Need to Know
4.97K views · 11/04/2025
Why Redis, Nginx & Netflix Use a Single Thread to Handle Millions of Requests
2.58K views · 10/21/2025
Why You Can’t Have It All 🚫 | CAP & PACELC Theorem Explained with Live Demo
652 views · 09/21/2025
How Netflix Reduced Connections by 10x | Van Der Corput Explained in Consistent Hashing
574 views · 09/14/2025
Consistent Hashing in Distributed Systems | Easy Explanation + Demo
989 views · 09/07/2025
Stop Misusing HTTP Status Codes (Do This Instead)
693 views · 09/03/2025
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