vim 干货

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

• /<dddd> 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