VI Edit Command

Repeat command

number n+ command repeats the command n times, such as deleting 15 rows, and entering 15DD in the command state

. Repeat the

options and meanings used by the previous command VI command-

C Sub-command before editing the specified file, Executes the specified command Sub-command first. 

-r filename restores the specified file filename.

-R puts the specified file into the editor as read-only so that no modifications to the file are saved. -Y number sets the

editing window to the number row size. Subcommand moves on the

same line in the cursor Move command mode: H move the cursor one way to the left. J move the cursor down one grid k move the cursor

to the

Front of the next small print　W move the cursor to the front B of the next big characters move the cursor to the front of the

previous small print and move the

cursor to the front of the previous font e move the cursor to the back of the next small print move the

cursor to the back of the previous font

Move the cursor to the next C word on the same line entered prompt

Fc moves the cursor to the first C word of the same line entered prompt

TC to move the cursor to the next character in the same line the previous TC of C

to move the cursor to the back of the previous character C of the same line

number| Move the cursor to a subcommand

in command mode that moves between rows:

+ or ENTER to move the cursor to the first non-white-space character on the next line-move the cursor to the

first Non-white-space character in the previous line

0 move the cursor to the first character in the current line 

$ Move the cursor to the last character of the current line entered prompt

H move the cursor to the top of the screen L move the

cursor to the bottom line of the screen M to move the

cursor to the middle of the screen: number

cursor moves to number line

: $ cursor moves to last row

screen roll class command

Ctrl+u to file The first half screen

ctrl+d to the end of the file

ctrl+f to the end of the file to turn a screen

ctrl+b to file The first turn a screen NZ to roll the nth row to the

top of the screen, do not specify n when the current row to the top of

the screen　Insert text I at the front of the cursor I at the beginning of the current line

a cursor

A at the end of the current row

o New line under current line O New line on top of current line

R Replace current character

R Replaces the current character and its subsequent characters until the ESC key

S is started at the current cursor position to replace the specified number of characters with the input text