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Learn how the Command Pattern separates 'what to do' from 'how to trigger it' to create more flexible and maintainable code
A clear explanation of the Strategy Pattern, when to use it, and how it helps you avoid messy if-else chains when implementing multiple behaviors.
Understand the Iterator Pattern with a real-world example of handling different types of collections in Java
An inside look at how MongoDB stores and processes data differently from traditional relational databases
A behind-the-scenes look at the complex processes that happen in seconds when a user signs up
A detailed explanation of how WebSockets enable real-time, two-way communication on the web
A detailed breakdown of how ride-hailing platforms like Uber are architected to handle millions of concurrent users and real-time location tracking
Learn how to design and implement an effective API rate limiting system to prevent abuse and ensure fair usage.
A comprehensive guide to designing a scalable news feed system that supports millions of users with real-time updates.
A comprehensive guide to essential networking concepts that form the foundation of modern internet communication.
A comprehensive guide to essential system design concepts that form the foundation of modern distributed applications.
A comprehensive guide to essential infrastructure components that power modern cloud and web applications.
