Have you ever dreamed about deploying your application to a server so you could show your friends or test how it would work in a production environment? Yeah, I remember when I wrote my first, simple web-application in Ruby on Rails and I wanted to deploy it somewhere. I was trying to find a good provider but a lot of hosting companies were only offering PHP support. So, basically, you were only able to deploy a WordPress or PHP application. Then I found one provider who claimed that with their servers, you could deploy your Ruby application with just one command, just like git push origin master and voila, everything is ready!