My typical workflow involves having a large "main" split, with a smaller split below for a terminal. When I get a stack trace, I'd like to be able to use
gf to go to that location in the main split.
gf will open it in the same split as the terminal. Other options exist, e.g.
<C-w>f, but these create new splits. Instead, I want to be able to open this file path in "the other split".
I'm struggling to express the concept of "the other split" in a way (neo)vim understands.