System Design: Online Coding Contest with 100K Users (50 Submissions/sec, 1GB Test Cases)
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System Design: Online Coding Contest with 100K Users (50 Submissions/sec, 1GB Test Cases)
25:04
System Design: Contest Leaderboard for 100K Users | Redis Caching + Eventual Consistency Explained
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System Design: Contest Leaderboard for 100K Users | Redis Caching + Eventual Consistency Explained
13:31
Caching Explained in Simple Words | Browser, CDN, Redis & DB
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Caching Explained in Simple Words | Browser, CDN, Redis & DB
31:14
What is CDN? How Content Delivery Network Works | System Design Explained
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What is CDN? How Content Delivery Network Works | System Design Explained
10:01
What is CDN? 🚀 How Websites Load Faster Worldwide
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What is CDN? 🚀 How Websites Load Faster Worldwide
2:59
Consistent Hashing Explained | Real-World Examples (DB, Cache, CDN, Load Balancer)
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Consistent Hashing Explained | Real-World Examples (DB, Cache, CDN, Load Balancer)
13:45
Consistent Hashing in 60 Seconds 🔥 | System Design Explained
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Consistent Hashing in 60 Seconds 🔥 | System Design Explained
2:01
Why Big Apps Stop Scaling UP and Start Scaling OUT? 🤯
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Why Big Apps Stop Scaling UP and Start Scaling OUT? 🤯
2:58
Vertical Scaling vs Horizontal Scaling Explained with Real-World Example | System Design (HLD)
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Vertical Scaling vs Horizontal Scaling Explained with Real-World Example | System Design (HLD)
14:02
❌ Getters Are NOT Cached in TypeScript 😱 | Angular Devs Must Know
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❌ Getters Are NOT Cached in TypeScript 😱 | Angular Devs Must Know
2:12
Are TypeScript Getters Cached? ❌ Biggest Misconception Explained
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Are TypeScript Getters Cached? ❌ Biggest Misconception Explained
6:44
Constructor vs ngOnInit in Angular 🔥 (30s Tip)
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Constructor vs ngOnInit in Angular 🔥 (30s Tip)
0:53
Constructor vs ngOnInit in Angular | When & Why to Use Each
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Constructor vs ngOnInit in Angular | When & Why to Use Each
4:50
Angular Change Detection in 60 Seconds ⚡
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Angular Change Detection in 60 Seconds ⚡
0:59
Angular Change Detection Explained | Default vs OnPush (Parent–Child Clear)
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Angular Change Detection Explained | Default vs OnPush (Parent–Child Clear)
6:29
Angular Service vs Class | Simple Explanation for Beginners
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Angular Service vs Class | Simple Explanation for Beginners
3:30
Java Variables Explained | Local, Instance, and Static Variables Simplified
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Java Variables Explained | Local, Instance, and Static Variables Simplified
3:16
JDK vs JRE vs JVM
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JDK vs JRE vs JVM
6:03
Features of Java
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Features of Java
2:19
Introduction to Java
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Introduction to Java
2:31