Can't see /opt subdirectory
Using Terminal I located the file asymptote.pdf at
/opt/homebrew/Cellar/asymptote/2.85/share/doc/asymptote/asymptote.pdf
(it's just a manual of a program I use, installed through homebrew)
Now, if I open Finder and look under Macintosh HD I see no subdirectory named /opt.
But the directory should be there, or not? Is it just invisible to Finder?
The file *is* there because I can open it with Adobe Reader.
Thanks
Maurizio