Hi, here is my humble personal take. I just find and watch any tutorials that I need. At the end of the day, my lessons are mostly learnt by doing my own projects. You are going to like what you like anyway, if you like a certain tutor you will find out eventually. I personally like tutors who teach me what others do not, and these tutors are not big, they just upload a video or two every now and then. I search by most recent, or specific terms. Most mainstream ones like you have mentioned only teach surface stuff, not all every video, but yea, you get what I mean.

Heh? I just bought 750g spaghetti at RM4.90 ($1.06) in Malaysia.

It’s okay with me, I don’t rely on personalised algorithm anyway. Find what I need and off I go.

StackOverflow is good for:

• general questions (when you don’t know where to look for) eg. how do I go about …?

• specific questions (when you know what you want, in simple english) eg. suggest ways I can …?

• quick fixes with more than one suggestion eg. I get this error, how to fix and please explain.

• understanding concepts as different people explain concepts differently eg. what is …?

Documentation is good for:

• details (when you need to know more and when you really know what you need)

• features (find a list when you want to know what else you can do with it)