Nail Your Interview: Steps to Design a Cache System Explained - 01

Preparing for a technical interview or building a robust cache system for your project? This video provides a step-by-step guide to designing a cache system, covering all essential aspects from defining goals to implementing eviction policies like LRU (Least Recently Used) or LFU (Least Frequently Used).
You’ll learn how to:
• Define cache requirements and select the right storage type (e.g., in-memory or disk-based).
• Choose an eviction policy tailored to your application’s needs.
• Optimize performance with strategies like read-through, write-through, and cache-aside.
• Ensure scalability, handle consistency, and monitor key metrics.
Whether you’re preparing for an interview where you’re asked to “design a cache system” or working on real-world applications, this video equips you with the knowledge to excel. Don’t miss out-understand how caching improves performance, reduces latency, and scales efficiently!