Common operations for Vim

Common operations for Vim

I. Find and Replace in vim

• Modify when moving forward

  ：s/str1/str2/

  Modifies the first str1 of the current line to STR2

  ：s/str1/str2/g

  Modifies all str1 of the current line to STR2

• Modify line N to line M

  ：n,ms/str1/str2/

  Modify the first str1 of line N to line m to str2

  ：n,.s/str1/str2/

  Modifies the first str1 of the nth row to the current line as str2

  ：.,ms/str1/str2/

  Modifies the first str1 of the current line to row m to str2

  ：n,$s/str1/str2/

  Modify the first str1 of the nth line to the last line as str2

PS: If you are modifying all of the lines str1 str2 , add g to the back

• Replace each row

  ：%s/str1/str2/

  Modify the first str1 of each row to str2

  ：1,$s/str1/str2/

  Modify the first str1 of each row to str2

PS: If you are modifying all of the lines str1 str2 , add g to the back

• The complete form of VIM's replacement command

  :[range]s/from/to/[flags]

ranges: The above has been mentioned
From : regular expressions can be used
To : the character to be replaced
flags: as shown below, these several combinations can be used

无      ：  只对指定范围内的第一个匹配项进行替换。g       ：  对指定范围内的所有匹配项进行替换。c       ：  在替换前请求用户确认。e       ：  忽略执行过程中的错误。

Two. Vim's common shortcut keys

• Jump

1. Basic upper and lower left and right
j: On
k: The next
h: Left
l: Right

2. Turn One page
ctrl + f: Turn one page forward (forward)
ctrl + b: one page back (backward)

3. Turn Half page
ctrl + u: Turn half page forward (UP)
ctrl + d: Half page backward (down)

4. Turn the line
ctrl + e: Turn down one line
ctrl + y: Turn up one line

5. Jump to the definition of functions and variables
[ + ctrl + i: Jump To Definition
[ + ctrl + d: Jump to # define place

6. Cursor Jumps
ctrl + i: Jump Forward
ctrl + o: Jump Backwards

7. Jump in function body
[{: Jump to function Body header
]}: Jumps to the end of the function body
[[,,, ]] {{ }} , invert function body

8. Jump Words
b: Go to the [B]eginnig of this word
e: Go to the [e]nd of this word
w: Go to the start of the following word

• Selected

1. Selected ctrl + v by the adjustment of the upper and lower left and right commands

2. shift + v Select in the mode
vi(: Select the contents of the parentheses, excluding the parentheses
va(: Select the contents of the small brackets, including the parentheses , below
vi[
va[
vi{
va{
vi‘
va‘
vi"
va"

Common actions for Vim