您的位置：首页 > 其它

VIM笔记--搜索文本时忽略大小写&高亮显示查找文本

2012-09-20 11:19 453 查看
忽略大小写

/searchword\c

或者修改设置

:set ignorecase

或者

:set ic

高亮显示

:set hlsearch

取消高亮显示

:set nohlsearch

如何查找同时包含两个查找字符的行

Finding two words in either orderEdit Finding two words in either order sectionEdit

You can search for a line that contains two words, in any order. For example, the following pattern finds all lines that contain both "red" and "blue", in any order:

.*red\&.*blue

In a pattern, \& separates alternates, each of which has to match at the same position. The two alternates in this example are:

.*red (will match all characters from the beginning of a line to the end of the last "red"); and

.*blue (will match all characters from the beginning of a line to the end of the last "blue").

A line which contains both "red" and "blue" will match both alternates, starting at the beginning of the line. The pattern .*red\&.*blue finds the last alternate (but only if all alternates match at the same position), so if you are highlighting matches, you
will see text matched by .*blue highlighted.

An alternative procedure is to use a pattern that explicitly finds "red" followed by "blue", or "blue" followed by "red":

\(red.*blue\)\|\(blue.*red\)

To search for lines that contain only the whole words "red" and "blue", in either order, use one of the following patterns:

.*\<red\>\&.*\<blue\>

\(\<red\>.*\<blue\>\)\|\(\<blue\>.*\<red\>\)
内容来自用户分享和网络整理，不保证内容的准确性，如有侵权内容，可联系管理员处理 点击这里给我发消息
标签： 
相关文章推荐
新的分享
章节导航