Set the vim syntax highlighting and auto indent for centos

Set the vim syntax highlight and auto indent of centos. Use your own installation and summarize the following:

1. The configuration file is located under the/etc/directory, and there is a file named vimrc, 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 ". viminfo ". For example, A. viminfo file already exists in the/root directory.

2. Set the syntax to highlight (you 'd better put the settings at the end of the file and add your own comments)

1) Open/etc/vimrc and add the following statement to highlight the Syntax: syntax on

2) If the syntax is still not highlighted, add the following statement to the profile file in the/etc directory: export term = xterm-color (I found it online but I didn't use it)

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 indent value of each line is equal to that of the previous line; Use noautoindent to cancel the setting: Set autoindent

4) set the automatic indent mode in C/C ++ language: Set cindent

5) set the specific indentation mode of C/C ++ language (take my windows style as an example): Set cinoptions = {0, 1 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

7) Add the following statement if it does not exist: if & term = "xterm" set t_co = 8 set t_sb = ^ [[4% DM set t_sf = ^ [[3% DM endif

4. If you paste the file to the root directory and use VI to edit the file, no effect is displayed. However, you can use Vim to edit the file,

Solution: Rm/bin/VI (we recommend that you back it up just in case) ln-S/usr/bin/Vim/bin/VI