超过 130 个你需要了解的 vim 命令

从 1970 年开始，vi 和 vim 就成为了程序员最喜爱的文本编辑器之一。5年前，我写了一个问自己名为 “每个程序员都应该知道的 100 个 vim 命令” 这次算是之前那篇文章的改进版，希望你会喜欢。

基础

:e filename	Openfilenamefor 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 asfilename
.	Repeats the last change made in normal mode
5.	Repeats 5 times the last change made in normal mode

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 line59. Replace59by the desired line number.
20\|	move cursor to column20.
%	Move cursor to matching parenthesis
[[	Jump to function start
[{	Jump to block start

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

搜索

/word	Searchwordfrom top to bottom
?word	Searchwordfrom bottom to top
*	Search the word under cursor
/\cstring	SearchSTRINGorstring,case insensitive
/jo[ha]n	Searchjohnorjoan
/\< the	Search the,theatre orthen
/the\>	Searchtheorbreathe
/\< the\>	Searchthe
/\< ?.\>	Search all words of 4 letters
/\/	Searchfredbut notalfredorfrederick
/fred\\|joe	Searchfredorjoe
/\<\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	Searchsomethingin all the open buffers and replace it withsomethingelse

替换

:%s/old/new/g	Replace all occurences ofoldbynewin 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,$s/old/new/g	Replace all occurences from line 5 to EOF
:%s/^/hello/g	Replace the begining of each line byhello
:%s/$/Harry/g	Replace the end of each line byHarry
:%s/onward/forward/gi	Replaceonwardbyforward,case unsensitive
:%s/ *$//g	Delete all white spaces
:g/string/d	Delete all lines containingstring
:v/string/d	Delete all lines containing which didn’t containstring
:s/Bill/Steve/	Replace the first occurence ofBillbyStevein current line
:s/Bill/Steve/g	ReplaceBillbyStevein current line
:%s/Bill/Steve/g	ReplaceBillbyStevein all the file
:%s/^M//g	Delete DOS carriage returns (^M)
:%s/\r/\r/g	Transform DOS carriage returns in returns
:%s#<[^>]\+>##g	Delete HTML tags but keeps text
:%s/^$.*$\n\1$/\1/	Delete lines which appears twice
Ctrl+a	Increment number under the cursor
Ctrl+x	Decrement number under cursor
ggVGg?	Change text to Rot13

大小写

Vu	Lowercase line
VU	Uppercase line
g~~	Invert case
vEU	Switch word to uppercase
vE~	Modify word case
ggguG	Set all text to lowercase
gggUG	Set all text to uppercase
:set ignorecase	Ignore case in searches
:set smartcase	Ignore case in searches excepted if an uppercase letter is used
:%s/\<./\u&/g	Sets first letter of each word to uppercase
:%s/\<./\l&/g	Sets first letter of each word to lowercase
:%s/.*/\u&	Sets first letter of each line to uppercase
:%s/.*/\l&	Sets first letter of each line to lowercase

读写文件

:1,10 w outfile	Saves lines 1 to 10 inoutfile
:1,10 w >> outfile	Appends lines 1 to 10 tooutfile
:r infile	Insert the content ofinfile
:23r infile	Insert the content ofinfileunder line 23

文件浏览器

:e .	Open integrated file explorer
:Sex	Split window and open integrated file explorer
:Sex!	Same as:Sexbut split window vertically
:browse e	Graphical file explorer
:ls	List buffers
:cd ..	Move to parent directory
:args	List files
:args *.PHP	Open file list
:grep expression *.PHP	Returns a list of .PHP files conteningexpression
gf	Open file name under cursor

和 Unix 系统交互

:!pwd	Execute thepwdunix command,then returns to Vi
!!pwd	Execute thepwdunix command and insert output in file
:sh	Temporary returns to Unix
$exit	Retourns to Vi

对齐

:%!fmt	Align all lines
!}fmt	Align all lines at the current position
5!!fmt	Align the next 5 lines

Tabs/Windows

:tabnew	Creates a new tab
gt	Show next tab
:tabfirst	Show first tab
:tablast	Show last tab
:tabm n(position)	Rearrange tabs
:tabdo %s/foo/bar/g	Execute a command in all tabs
:tab ball	Puts all open files in tabs
:new abc.txt	Editabc.txtin new window

分屏显示

:e filename	Editfilenamein current window
:split filename	Split the window and openfilename
ctrl-w up arrow	Puts cursor in top window
ctrl-w ctrl-w	Puts cursor in next window
ctrl-w_	Maximize current window vertically
ctrl-w\|	Maximize current window horizontally
ctrl-w=	Gives the same size to all windows
10 ctrl-w+	Add 10 lines to current window
:vsplit file	Split window vertically
:sview file	Same as:splitin readonly mode
:hide	Close current window
:nly	Close all windows,excepted current
:b 2	Open #2 in this window

自动完成

Ctrl+n Ctrl+p (in insert mode)	Complete word
Ctrl+x Ctrl+l	Complete line
:set dictionary=dict	Definedictas a dictionnary
Ctrl+x Ctrl+k	Complete with dictionnary

Marks

m {a-z}	Marks current position as{a-z}
' {a-z}	Move to position{a-z}
''	Move to prevIoUs position

缩写

:ab mail mail@provider.org

Definemailas abbreviation ofmail@provider.org

文本缩进

:set autoindent	Turn on auto-indent
:set smartindent	Turn on intelligent auto-indent
:set shiftwidth=4	Defines 4 spaces as indent size
ctrl-t,ctrl-d	Indent/un-indent in insert mode
>>	Indent
<<	Un-indent
=%	Indent the code between parenthesis
1GVG=	Indent the whole file

语法高亮

:Syntax on	Turn on Syntax highlighting
:Syntax off	Turn off Syntax highlighting
:set Syntax=perl	Force Syntax highlighting

原文链接：https://www.f2er.com/bash/391697.html