How to efficiently store JSON file objects into MongoDB using NodeJs stream?

Considering the file size can cross GB, here what I have done. Create a large JSON file using the following code (which outputs 198 mb file) const fs = require('fs'); const arrayOfUsers = []; for (let i = 0; i < 1e6; i += 1) { arrayOfUsers.push...

Can you help me making my RBAC database schema better?

Out of curiosity just 1 hour ago I came up with this DB schema for having a role based access control. Along with that I want to have a good schema for managing real time access tokens. You can have a look at my design and can suggest the corrections...

Tell me about Redis caching flow for nodejs APIs.

My approach is as follow: SETEX a key (with some expiry) and the value - response of an endpoint. DELETE the key when a new record is created. Pretty basic one, what are the other techniques involved? How to decide the time for expiry of cache? ...

Can anyone list few good GitHub repos having REST APIs using Node.js?

How to handle concurrent API calls using Refresh Token in redux-saga?

I have built a blog API that uses tokens (short lived say 60 mins) and refresh tokens (long lived say 1 day). How to make API calls via React-Redux app using a generic function to handle cases of multiple API calls successfully instead of aborting th...