The map is overrated. Instead spend time reading chapter one of http://railstutorial.org/ http://railstutorial.org/ and you'll have already covered many of the

The map is overrated. Instead spend time reading chapter one of http://railstutorial.org/ http://railstutorial.org/ and you'll have already covered many of the concepts noted {Heroku, git+github, basic Rails stuff} and just keep going at it. Hartl's (Insoshi YC approach is very much suitable for even beginners but doesn't disappoint for more advanced developers as well. Of course, do tryruby.org first.