Manju

Greetings Modern applications are highly data-driven, and distributed and performance is a top priority. Redis has become one of those critical components in most applications. In this article, we will briefly look into Redis and how we can use it in a NodeJS application. "Power real-time applications with sub-millisecond latency" Redis Fast, open source in-memory, a key-value data store for use as a database, cache, message broker, and queue (from the doc). It stands for Remote Dictionary Server. We usually think of Redis as a cache because it is the most used use case. But Redis is more than a cache. As an example, Redis is an ideal option to store user sessions in web applications. Here are a few use cases but for more details better to read the documentation. Caching Session store Messaging Queue Gaming leader boards Geospatial Caching is a must in Microservices architecture to improve performance. We utilize Redis for this purpose in our e-commerce ap