I can only assume that you are very young.
In our times, a good rant has gotten somewhat out of fashion, and that is a sad fact. A good rant does not make you an AH (or anybody else). It is different from spreading hate (which is quite fashionable these days). You must learn the distinction.
He acted like a huge asshole
Not at all. I can't remember anything like that.
But Linus was very likeable among the computer nerds of his own generation. These eccentricities that are criticized today have actually added a lot to his fame.
gave me only "complex" answers
It is a complex question, even if you try so hard to deny that :-)
One sender only? Or how many possible senders?
How many Receivers?
Do they need to talk back or send back anything?
How far away are they (in terms of network)?
Ghosts.
You'd better call the Ghostbusters.
Because not Japanese :)
ONY
Is it French?
;-)
Darktable can do that, but be sure to watch a tutorial or two on youtub (because the most efficient ways to do such a job are not obvious at all):
Nonsense, yes. Isn't that what low effort posts (like nothing else but a link) are made for?
Hint: try another USB port.
USB is like a network, and it could be a jungle of cables and ports and switches and bridges and whatnot. But the closer you get to the mainboard, the better are your chances to escape such a problem.