patch 8.2.4585: cannot use keypad page-up/down for completion menu Commit: https://github.com/vim/vim/commit/155b0882088ff115dcfb6ce466fe7c8cc2bef349 Author: Yegappan Lakshmanan <yegappan@yahoo.com> Date: Thu Mar 17 13:03:09 2022 +0000 patch 8.2.4585: cannot use keypad page-up/down for completion menu Problem: Cannot use keypad page-up/down for completion menu. Solution: Recognize the keypad keys. (Yegappan Lakshmanan, closes https://github.com/vim/vim/issues/9963)

#!/bin/bash
set -e

apt-get install -y xvfb

cat <<EOT >/etc/systemd/system/xvfb.service
[Unit]
Description=X Virtual Frame Buffer Service
After=network.target
[Service]
ExecStart=/usr/bin/Xvfb :99 -screen 0 1024x768x24
[Install]
WantedBy=multi-user.target
EOT

systemctl enable xvfb.service
systemctl start xvfb.service