Also, if you're going to make webapps, you'll need more then HTML, CSS, and JS. You'll need a framework (well, need being a relative word) for database storage

Also, if you're going to make webapps, you'll need more then HTML, CSS, and JS. You'll need a framework (well, need being a relative word) for database storage and the like. Many exist (Django for Python, Rails and Sinatra for Ruby, etc), but as a personal recommendation, Rails is extremely powerful and has a vibrant community. Plus, Michael Hartl's Ruby on Rails tutorial is available in HTML as a free book, and will walk you through every step of creating a web app.