How do you use caching to improve software performance?
Caching is a technique that can significantly improve the performance of software applications by storing frequently used data or computations in a fast and accessible location. Caching can reduce the latency, bandwidth, and workload of accessing external resources, such as databases, web services, or files. However, caching also introduces some challenges and trade-offs that require careful design and implementation. In this article, you will learn how to use caching effectively in object-oriented design, and some of the common patterns and principles that can help you achieve optimal results.