Please do not misunderstand my intent. It is not those who ask these questions who bother ME - it is that the answers are not more readily available combined with precisely what you've just said.
The most elemental of answers are buried. This makes learning difficult.
It almost seems as though one must emerse himself in research, and for the life of me I cannot ascertain how people with busier lives than mine currently (at this particular juncture I can say this because I've been where those others are - too much to learn and do in too little time) accomplish this.
As I said, I do not know what the solution is. I wish I did.
Waitaminute - I just found my magic wand between the seat cushions of my slow moving spacecraft: