Ubuntu vim configuration script and ubuntuvim configuration script

Ubuntu vim configuration script and ubuntuvim configuration script

I personally think the vim configuration will be helpful to the novice, because I am also a newbie, please ignore it.

When we installed ubuntu, we may not have vim. We can only use vi. Vim is an upgraded version of vi. We are not used to the vim editor for beginners, but we must work hard to adapt to it.

Okay, let's talk about the installation.

When we are sure we can access the Internet, we use apt for installation (we all know that it is more convenient to use apt for installation, so we do not need to consider dependent files ). Enter sudo apt-get install vim in the command line and press enter to install the tool. In this case, you can simply enter the password to install it. Then, enter vim test. c In the command line and Type A simple C code. At this time, vim will have the following problems: 1. The most terrible Tab key is actually eight spaces, not four spaces. It is too troublesome if you try to break four spaces. 2. Some keywords do not change color, but do not change color when you knock multiple parentheses. 3. main + Tab key. Try it.

Download installation vimconfig.tar.bz2 (http://pan.baidu.com/s/11ZEOI)

　　

Enter the password of the current user name for installation in the directory.

　　

After installation, try it. Enter main and press Tab.

　　

　　

Check whether it is convenient. Press the Tab key to empty the front end and turn it into four spaces, and the row number is automatically displayed.

　　

I wrote a technical blog for the first time and thought it was very useful. I would like to share it with you.

　　

 

Vim configuration problems in ubuntu

Try changing I to O

: Inoremap {{}< Esc> O

I is insert, o is to create a new row (below), O is to create a new row above
 
How to edit C program using vim in ubuntu

You can use man vim to check the help. You can also set vim syntax highlighting and auto indent as follows.

1. Configuration File Location
Under the/etc/directory, 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 ". vimrc ". For example, A. vimrc file already exists in the/root directory.
2. Set syntax highlighting
1) Open 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

3. set Windows C/C ++ auto indent (Add the following set statement to vimrc)
1) set the (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 settings:
Set autoindent
4) set the automatic indent mode in C/C ++ language:
Set cindent
5) set the specific indent mode for 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
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

This page also introduces the use of vim:
Www-128.ibm.com/..-vim1/

In addition, some webpages, such as forums, will automatically filter out the TAB keyboard or excessive spaces to avoid malicious screen flushing. The space can be replaced by & #3 2 (remove the space in the middle.