I generally find things easier to learn with reference documents than tutorials unless I'm unfamiliar with the problem domain and have no mental model to map things to. That's very rare these days, so reference documents are the way to go.
Amusingly, reference documents are themselves increasingly rare, and what you usually get is a rough tutorial and set of examples that cover perhaps 15% of the feature set, and need to dive into the source to figure everything else out.
Amusingly, reference documents are themselves increasingly rare, and what you usually get is a rough tutorial and set of examples that cover perhaps 15% of the feature set, and need to dive into the source to figure everything else out.