I like to use CodeSchool, PluralSight and Udemy. If it's pluralsight or udemy, I will stick the speed at 1.5x to 2x. You can burn through a course really quick that way. Also for Pluralsight/Udemy, I skip following along in code and doing exercises and just learn the gist of what is going on and what are the different capabilities.
Once you have gone through the course do a small project. I like something more involved than a "TODO" application.
Once you have gone through the course do a small project. I like something more involved than a "TODO" application.