Introduction to Redis and Caching with Node.js using Upstash. Redis is an in-memory data structure used for cache. We will implement a simple Node.js app that uses Redis. Node.js using Upstash. Redis is an in-memory data structure used for cache.
Database for Redis.
Redis is an open-source, in-memory data structure store, used as a NoSQL database for the cache to improve the overall response rate for most frequently requested data.
In this blog, we will develop Notes Taking App API, We will implement two feature,
But here will use Redis, to cache note. If the user requests the same note frequently, we will return notes stored in Redis.
REST API Routes 1\. POST => /api/notes => Create notes 2\. GET => /api/notes/:id => Get a note
Redis Lua scripting is the popularly recommended approach for handling transactions. Learn the common Lua Scripts error and how to handle for sentinel systems. Redis offers two mechanisms for handling transactions – MULTI/EXEC based transactions and Lua scripts evaluation. Redis Lua scripting is the recommended approach and is fairly popular in usage.
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. Implementing Redis Cache in a Simple Nodejs Project
The main goal of this blog is to explain the “Architecture of Nodejs” and to know how the Nodejs works behind the scenes. Generally, most of the server-side languages, like PHP, ASP.NET, Ruby, and including Nodejs follows multi-threaded architecture. That means for each client-side request initiates a new thread or even a new process.