"Linux" "Vim" vim Tips__linux

Global find substitution
:%s/stext/rtext/g
Like what:
:%s/text/txt/g is to replace all the text into txt. How does vim collectively indent a piece of code or vice versa?

Very simple, by V into the visual mode, select the code to indent, press > Indent code, a > Insert a tab, of course, to insert 3 tab on the input 3>

The tab width can be set in _VIMRC

Set tabstop=4 

Set shiftwidth=4

use VIM bulk annotations and bulk counter annotations

When writing code often to annotate a large section of code, a line of comments of course is the stupidest way, in vim you can do this, move to the line where you want to start the annotation, Ctrl + V go into the Visual column selection mode, move to the cursor to the last line that needs to be commented (note that if you know the line number, you can use the line number g ( g) quickly jump to the line, then press I (uppercase), enter the Insert mode, enter the annotation character, such as C++/c#/java is//, and then press ESC to return to command mode, see the miracle happened?!

What about the reverse annotation? Simpler, also CTRL + V into column selection mode, move to the cursor to select the annotation, press D,ok?! let vim automatically highlight the syntax after a new file is saved

Before using VIM, add syntax on,filetype on in VIMRC, you can automatically recognize the file when you open it, or create a suffix file with the following: E *.py, and syntax highlighting, but if you write code in an empty file and save it, This time vim does not automatically syntax highlighting, which makes me very uncomfortable. Today, I learned a technique to go to the water Wood Tsinghua Vim Edition, and add au Bufwritepost * filet detect to your VIMRC to achieve this function.

Turn tab into spaces

Add in VIMRC
Set tabstop=4
Set shiftwidth=4
Set Expandtab

If you want a different Format tab in the consolidated file, use the
: Retab
This command is very useful for solving the "indentationerror:expected an indented block":

PS: Attachment is the VIMRC file I am using

Part of this article comes from the Internet:
Http://openspirits.com/articles/tag/vim
Resources:
Tips for using the tab in VIM
Vim Find Substitution Summary

Attachment:

. VIMRC Http://www.mangbar.com/document/5d023b211232d34601123be6c9e903ee Other information: Http://blog.csdn.net/easwy/category/234641.aspx?PageNumber=3 Vim uses small plugins http://www.vim.org/scripts/script.php?script_id=1764 http://www.vim.org/ Http://www.cnblogs.com/Henrya2/archive/2009/02/21/1395591.html

Turn from: http://blog.csdn.net/xian_qiang/archive/2009/12/23/5064424.aspx