Gilfoyle in Silicon Valley Uses VSCode (youtube.com)

Doesn't count, season 5 was terrible.

Gilfoyle strikes me as more of a vi guy.

He runs VS Code on a Mac. And he hails Satan (it's on his coffee cup).

Hmm.

I see gilfoyle on gentoo with dwm and emacs

Gilfoyle in another episode uses Sublime Text https://youtu.be/BnKpNVHw-TQ