global-set-key (f2, 'split-window-vertically) global-set-key ({kbd: "C-z"}, 'undo) should be supported from a file like ~/.fireedit whose location user can choose
global-set-key (f2, 'split-window-vertically)
global-set-key ({kbd: "C-z"}, 'undo)
should be supported from a file like ~/.fireedit whose location user can choose