1. Configuration File LocationUnder the/etc/directory, there is
VimrcFile, which is a public Vim configuration file in the system and is valid for all users. In each user's home directory, you can create a private configuration file named"
. Vimrc". For example, in the/root directory,
. VimrcFile. If you do not know the location of the configuration file and script, you can use the command in VIM
: Scriptnames. The following path is displayed:/etc/vimrc/usr/share/Vim/vim72/syntax. vim/usr/share/Vim/vim72/syntax/synload. vim/usr/share/Vim/vim72/syntax/syncolor. vim/usr/share/Vim/vim72/filetype. vim/usr/share/Vim/vim72/ftplugin. vim/home/kdj /. vimrc... if you do not know the search location of the vim configuration file, enter: version to display the system vimrc file: "/etc/vimrc" User vimrc file: "$ home /. vimrc "User exrc file:" $ home /. exrc "$ Vim default value:"/usr/share/Vim"
2. Set syntax highlighting1) Open vimrc and add the following statement to highlight the Syntax: syntax on2) if the syntax is still not highlighted, add the following statement to the profile file in the/etc directory: export term = xterm-color
3. Set Windows C/C ++ auto indent (Add the following set statement to vimrc)1) set (soft) tab width to 4: Set tabstop = 4 set softtabstop = 4 2) set the number of spaces for indentation to 4 set shiftwidth = 4 3) Set automatic indent: that is, the indentation value of each line is equal to that of the previous line. Use noautoindent
Unset: Set autoindent 4) use C/C ++
Language auto indent mode: Set cindent 5) set the specific indent mode of C/C ++ language (taking my windows style as an example): Set cinoptions = {s, T0, n-2, P2s, (03 S, =. 5 S,> 1 s, = 1 s,: 1 s 6) to display the line number of the text on the left, use the following statement: Set nu set roler to set the cursor display.
7) in the end, add the following statement if & term = "xterm" set t_co = 8 set t_sb = ^ [[4% dmset t_sf = ^ [3% dmendif
