On 8/13/22 01:05, lejeczek via users wrote:
How to lose title bar in current version of Firefox.
I have my user whose Firefox "profile" I kept for many years as Fedora &
Firefox kept updating - there I have no title-bar.
I sudo to another user and title-bar is there.
I'm pretty sure it's because you're running it over an X connection so
it doesn't use client-side decorations.