When I have a single file open, I want to open another, with the window split vertically. In vim, this is :vs filename. In emacs, I think this is C-X 3, C-X o, C-X C-F, filename. Can we make this shorter?
When I have a single file open, I want to open another, with the
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C-h f find-file-other-window RETIt is bound to
C-x 4 fby default, but you can remap it toC-x fwithglobal-set-key.