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Remote Dictionary Server

 Today I want to discuss about REDIS Cache. In a simple way, it’s like making web apps more effective.

What they say ?

From Redis official website, “Redis is an open-source, in-memory data structure store, used as a database, cache and message broker. It supports data structures.



It can be thought as a NOSql DB which store data as a key value pair in the system memory. Now, let’s talk about caching.


Difference Between MongoDB And Redis

MongoDB is a disk based database optimized for operational simplicity. It has a huge data volumes.

And Redis is an in-memory, persistent data Structure store that is popular for performing operations with maximum effectiveness.

Caching

Caching is a process where the data are stored in caches so that those can be retrieved faster. It is for making user experience better.

Redis Cache

As Redis is an in-memory data structure store where data access operations are performed faster. That’s why it’s the perfect method for caching. The thing that minimizes the hassle of the developers are it’s key value pair functionalities. So, there’s nothing about writing complex queries. So, in a word, data retrieving is much simpler.

 Importance Of Redis Cache At Some Fields:  

l Redis Process huge data-set within a short amount of time, So, it can help optimize AI Fields where trainer needs a huge data-set.

l Redis performed extremely well at systems where features like shopping cart, processing user credentials are included.

A simple way of integrating Redis Cache in NodeJS 

 


Thanks for reading. Pretty Easy? Right. It reduces a lot of time at retrieving data from database. So, it's main purpose is to make user experience better.



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