How do you use the node.js redis library, what are the basic concepts of redis and what all the redis functions do, for example. hset, hget, etc.? Can i give an example.
How do you use the nodejs redis library
Check node_redis and its examples .
what are the basic concepts of redis
You should look at redis data types to get a better understanding of its concepts and data types.
making all redis functions
Try a look at this introduction to better understand its commands .
Learning Node has a Chapter 9 Structured Data with Node and Redis.
Here is the redis documentation .
And here is the nodejs documentation .
What you use in nodejs should just be redis-driver. Thus, using redis in nodejs is the same as using redis in any other environment.