I don't know why I was downvoted the title says Use Dojo to learn, build, and deploy web apps. Some assume Dojo to be the Dojo Toolkit which can be used with Si

I don't know why I was downvoted the title says Use Dojo to learn, build, and deploy web apps. Some assume Dojo to be the Dojo Toolkit which can be used with Sinatra and ROR. Given that I am not a ROR developer I was confused as to why there was no Dojo involved.