Huh I never really thought about that. I try my best to make certain keybindings do similar things when I get the ability. (The fact that Ctrl+Backspace isn't back-delete-word everywhere is maddening.) But I never assume any two applications will behave the same way.

I get so confused whenever my coworkers try to "feel" their way around some cli tool by trying different commands and options when I just jump straight to the manual.