In this article, I am going to explain what Redis is, its advantages, and how to integrate it into a Nodejs project with a simple application.

What is Redis Cache

Redis is an in-memory data structure store, usable as a database (NoSQL), cache, and message broker. Redis stores data as “key-value” relationship. It stores data temporarily or permanently in RAM.

What is the Advantages of Redis Cache

• Redis supports many data structures to keep like lists, strings, hashes etc.
• Speed
• Support for many programming languages
• Open-source

#nodejs #redis-cache #expressjs #javascript #asynchronous