vi 编辑器上下左右方向键变成ABCD

uleeb • 2019年6月11日

cp /etc/vim/vimrc ~/.vimrc

deb http://mirrors.aliyun.com/ubuntu/ bionic-proposed main restricted

deb http://mirrors.aliyun.com/ubuntu/ bionic-proposed universe multiverse

deb-src http://mirrors.aliyun.com/ubuntu/ bionic-proposed main restricted

deb-src http://mirrors.aliyun.com/ubuntu/ bionic-propose