My latest attempt was back in Summer with Fedora 36 and a Logitech mouse. The default was one line at a time and I could not find a setting for it. (Apart from Firefox config but I need multiple browsers.)
Amusingly I even gave Chromebook (kind of a Linux) a proper try and with the scroll wheel it too scrolled a single line at a time.
My latest attempt was back in Summer with Fedora 36 and a Logitech mouse. The default was one line at a time and I could not find a setting for it. (Apart from Firefox config but I need multiple browsers.)
Amusingly I even gave Chromebook (kind of a Linux) a proper try and with the scroll wheel it too scrolled a single line at a time.