Can nano or pico do it? Can vim do it out of the box? For that matter, how does VSCode stand up to "very large" CSV files? I really don't know but I suspect thi

Can nano or pico do it? Can vim do it out of the box? For that matter, how does VSCode stand up to "very large" CSV files? I really don't know but I suspect this is less of an Emacs "problem" than it is a matter of fact for most editors that aren't specialized to the specific task of "very large" CSV files.