ruby on rails

Written for a project. I developed the backend for this social wellness mobile app - WellWith.me One of the most common uses for a backend connected to a mobile application is to use it to send push notifications to users. Once you've wrapped your head around it, it's pretty

This post was written for a game development project. We were building a real-time strategic running game. TL;DR: We used MapServer, MapCache, PostGIS, PostgreSQL, Open Street Map and a bunch of other awesome technologies to build fast and cheap maps for Jog of War. Here is how. When we