0
votes
1answer
103 views

Do we have any special design considerations for maintaining anonymity in an application?

This is an open-ended question which I am analysing while doing some fun projects in leisure. Websites like Google, Facebook do store user activities and perhaps sell them or use them for ...
1
vote
2answers
442 views

Very-Loose Coupling and Dependency Injection for Database Management

I'm currently setting up a MongoDB database for a web-app. I'm running node.js and using Mongoose to help manage mapping, validation ect. I'm wondering if it's a good idea to really decouple MongoDB ...
0
votes
1answer
293 views

Redis & MongoDB for Metrics Platform

I'm in the process of writing an app that will ultimately display analytics to the user. I've written a service that collects data from an API. This data will then be processed, stored, then when the ...
4
votes
3answers
271 views

How would you represent an object that can be of multiple types, when storing it as a document in MongoDB?

Somewhat related to this question, say that I have an object category which, depending on which type of object I have, has different restrictions on what it contains. (if you can reword the previous ...