There are several cases in which it might make sense to tailor your app’s content based on a user’s physical location. But asking them directly is a bit of a pain. Luckily, it’s extremely simple to find a user’s location knowing only something you will always know about a visitor: their IP address. Today I’ll walk you through how to use IPs to geolocate your visitors in a Rails application using Geokit and MongoDB’s geospatial indexing with MongoMapper.
This blog is called myNoSQL and it is written by me, Alex Popescu, a software architect with a passion for open source and communities.
It records my readings, learnings, and opinions on NoSQL databases, polyglot persistence, and distributed systems -- subjects that I'm passionate about.
The opinions expressed here are my own, and no other party necessarily agrees with them.
If you feel I'm biased, I probably am.