基础篇
- :e filename Open filename for edition
- :w Save file
- :q Exit Vim
- :q! Quit without saving
- :x Write file (if changes has been made) and exit
- :sav filename Saves file as filename
- . Repeats the last change made in normal mode
- 5. Repeats 5 times the last change made in normal mode
提醒你一下，
:e filename 可以打开多个文件，切换方法为 ctrl+shift+^
再提醒你一下，
:e . 可以看看当前目录有哪些东西
在文件中移动
- k or Up Arrow move the cursor up one line
- j or Down Arrow move the cursor down one line
- e move the cursor to the end of the word
- b move the cursor to the begining of the word
- 0 move the cursor to the begining of the line
- G move the cursor to the end of the line
- gg move the cursor to the begining of the file
- L move the cursor to the end of the file
- :59 move cursor to line 59. Replace 59 by the desired line number.
- 20| move cursor to column 20.
- % Move cursor to matching parenthesis
- [[ Jump to function start
- [{ Jump to block start
提醒你一下，
ctrl+b,ctrl+e,ctrl+f 都可以试一试哦
剪切、复制和粘贴
- y Copy the selected text to clipboard
- p Paste clipboard contents
- dd Cut current line
- yy Copy current line
- y$ Copy to end of line
- D Cut to end of line
提醒你一下，
还可以 3yy,复制 3 行
再提醒一下，使用标记可以复制一个范围的，比如挪到某行 ma 另外一行 mb
然后:'a,'by 可复制 a 到 b 直接的内容
搜索
- /word Search word from top to bottom
- ?word Search word from bottom to top
-
- Search the word under cursor
- /\cstring Search STRING or string, case insensitive
- /jo[ha]n Search john or joan
- /< the Search the, theatre or then
- /the> Search the or breathe
- /< the> Search the
- /< ¦.> Search all words of 4 letters
- // Search fred but not alfred or frederick
- /fred|joe Search fred or joe
- /<\d\d\d\d> Search exactly 4 digits
- /^\n{3} Find 3 empty lines
- :bufdo /searchstr/ Search in all open files
- bufdo %s/something/somethingelse/g Search something in all the open buffers and replace it with somethingelse
没看明白？
/\<the\> 只选 the 这个单词
替换
- :%s/old/new/g Replace all occurences of old by new in file
- :%s/onward/forward/gi Replace onward by forward, case unsensitive
- :%s/old/new/gc Replace all occurences with confirmation
- :2,35s/old/new/g Replace all occurences between lines 2 and 35
- :5,$s/old/new/g Replace all occurences from line 5 to EOF
- :%s/^/hello/g Replace the begining of each line by hello
- :%s/$/Harry/g Replace the end of each line by HarryI
- :%s/onward/forward/gi Replace onward by forward, case unsensitive
- :%s/ *$//g Delete all white spaces
- :g/string/d Delete all lines containing string
- :v/string/d Delete all lines containing which didn ’ t contain string
- :s/Bill/Steve/ Replace the first occurence of Bill by Steve in current line
- :s/Bill/Steve/g Replace Bill by Steve in current line
- :%s/Bill/Steve/g Replace Bill by Steve in all the file
- :%s/^M//g Delete DOS carriage returns (^M)
- :%s/\r/\r/g Transform DOS carriage returns in returns
可能有的人找这种删除命令很久了
:g/string/d