redis nodejs

To use Redis with Node.js, follow these steps:

  1. Install the redis package using npm: npm install redis

  2. Require the redis module in your Node.js application: javascript const redis = require('redis');

  3. Create a Redis client and connect to the Redis server: javascript const client = redis.createClient({ host: '', port: 6379 });

  4. Perform Redis operations using the created client, for example, setting a key-value pair: javascript client.set('key', 'value', redis.print);

  5. Retrieve the value associated with a key from Redis: javascript client.get('key', function(err, reply) { console.log(reply); });

  6. Handle errors and monitor the Redis client for any issues: javascript client.on('error', function (err) { console.log('Error ' + err); });

  7. Close the Redis client connection when it's no longer needed: javascript client.quit();

Please let me know if you need further assistance!