How to configure VI In Debian

In Debian, the VI configuration method-the Linux Release Technology-Debian information. The following is a detailed description. After installing Debian, we found that its built-in VI has the following problems:
1) syntax highlighting is not supported
2) deletion of the Backspace key is not supported.

Originally, the VI In Debian is VIM-TINY, and the program itself does not support syntax highlighting and Backspace deletion.

You can use the following methods to solve the problem:
1) reinstall other versions of VI
Apt-get install vim-runtime ctags
2) configuration ~ /. Vimrc
Add syntax on

Common VI configuration options
Syntax on
Set number
Set showcmd
Set incsearch
Set expandtab
Set showcmd
Set history = 400
Set autoread
Set ffs = unix, mac, dos
Set ignorecase
Set hlsearch
Set shiftwidth = 2
Set wrap
Set ai
Set si
Set cindent
Set termencoding = unix
Set tabstop = 2
Set nocompatible
Set showmatch
Set fileencodings = UTF-8, gb2312
Set ttyfast
Set imcmdline
Set previewwindow
Set showfulltag