Speed up your service using cache
Discover how to enhance the speed of services that pull data from slow external sources. In this video, I delve deep into the issue of long response times, which can amount to a whopping 2 seconds in certain scenarios - quite a lag in a distributed setting! The key to overcoming this? Caching! Especially if the same data is consistently retrieved for identical requests. Dive into practical examples involving scenarios like fetching currency rates or product specifics. But, the question arises: How do you bring in caching without causing disruptions? We've got the answer! Learn how to employ the Adapter coupled with Dependency Injection patterns to make this a reality. By the end of this tutorial, witness the dramatic difference in speed when fetching cached data versus making a fresh external call. Join me in this journey to optimize, refactor, and speed up without causing a single glitch in your service! 🚀🔧 #refactoring #distributedsystems #caching #codingtips #microservices #designpatterns #softwareengineering