Sindre Sorhus: Wow..I didn’t know about the key binding for “show hidden files”. Thanks!
I must have written at least 50 different variations of “defaults write show hiddenFiles…..” over the years (and they change the syntax for every single update 😩
I just wanted to add that you can hold Command (⌘) while browsing Spotlight searches, to reveal/copy the location of the highlighted file (since you mentioned a similar behavior in file dialogs).
Keep posting! :)