Although it’s easy to “create” pseudo-science with EEG data, the presence of EEG by itself does not mean straight pseudo-science. It can be used correctly, and it’s actively used in the medical field to detect brain diseases, for example.

*That said, I’m not saying the study here is to be believed, I have not read it, just commenting on EEG

This!

It’s merely a buffer flush, in case it’s empty, the program handling the input can choose how to interpret, cat decides to do it as an EOF.

Reason why it also works as exit.

I mean, no shit. Of course the fully fledged PC version is better than the mobile counterpart lol, I’d say that’s a given for any browser.