Install elpa-ido-vertical-mode by entering the following commands in the terminal:
sudo apt update sudo apt install elpa-ido-vertical-mode
Description:
make ido-mode display vertically
This mode takes care of some caveats that are otherwise ugly to store in your init file. It makes ido-mode display prospects vertically, which looks quite nicely.
Homepage: https://github.com/creichert/ido-vertical-mode.el
Version: 0.1.6-1
Section: universe/lisp