Caching Simplified for Beginners 2023 | Introduction to Caching | System Design Fundamentals

Understanding the concept of caching and the importance of cache memory is imperative for any software developer. Deep dive into caching with this exclusive tutorial from Scaler. Join our FREE masterclass now: https://www.scaler.com/events?utm_sou...

🔹What is cache?
A cache's primary purpose is to increase data retrieval performance by reducing the need to access the underlying slower storage layer. Trading off capacity for speed, a cache typically stores a subset of data transiently, in contrast to databases whose data is usually complete and durable.

🔹What is System Design?
System design, as the name suggests, is the practice of outlining all the specifications needed for a system, including its architecture, modules, interface, and design. It may follow a bottom-up or top-down approach, but in any case, the process is methodical, taking into consideration all connected factors of the system that has to be constructed.


The following topics are covered in this video 👇🏼

0:00 Introduction
0:37 What is caching
6:30 Consistent caching
8:00 Write to cache


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