Blender is such a fantastic tool and is becoming more and more accessible with every update. It's genuinely becoming an industry standard, and it's fascinating to see its capabilities.
As someone who is new to all of this, I like W3 schools as a complement as well. I like the MDN but a lot of it goes over my head. W3schools does a good job of breaking some stuff down and can be easier to read. But at the same time I find the MDN much more resourceful when I'm trying to get down to the nitty-gritty.