Split screen in OSX terminal should be ⌘-D. Ctrl-D is `exit` by default. If that’s not the case for you, I suggest checking if Preferences->Profiles->[profile]->Keyboard has a mapping.
b > On May 3, 2020, at 8:51 AM, Christoph Kukulies <k...@kukulies.org> wrote: > > Sorry, probably not a macports issue, but I’m asking nonetheless: > > When I inadvertently type ^D (CTRL-D) in a mac Terminal I’m getting a split > screen. Actuallay my intention was - in old unix manner - > to close the terminal. > > How do I make this split screen go away and make the terminal behave like > before? > > — > Christoph >