Vim shortcut keys

First, move the cursor

H,j,k,l, down, left, right.
CTRL-E Mobile Page
Ctrl-f up a page
Ctrl-b down one page
Ctrl-u Half Page
ctrl-d down half a page
W Jump to the next word, split by punctuation or word
W jumps to the next word, long jump, as end-of-line is considered a word
e jumps to the end of the next word
E jump to the end of the next word, long jump
b jumps to the previous word
B jump to the last word, long jump
0 jumps to the beginning of the line, whether or not indented, jumps to the No. 0 character
^ Jumps to the first character of the beginning of a line
$ jump to end of line
GG jumps to the head of the text
G to the end of the text
5gg/5g To Line 5th
GD jumps to the declaration of the variable at which the cursor is currently located
FX finds the X character in the current line and jumps to
; Repeat the previous F command without repeating the input FX
* Find the word where the cursor is located and look down
# Find the word where the cursor is located, look up

Second, delete replication

DD deletes the cursor in the row
DW Delete one word (word)
D/DBy deletingExceptToYesLateXBy deletingExceptWhenAgoWordCharacterXBy deletingExceptAgoOneAWordCharacterYYComplexSystemOne line yw re system a word y /d Delete to end of line x delete current character x delete previous character yy copy one line yw copy a word y/y Copy to end of line
P Paste the contents of the clipboard below the current line
P Paste the Clipboard contents to the top of the current line

Three, insert mode

I enter insert mode from the current cursor
I go into insert mode and place the cursor at the beginning of the line
A append mode, with the cursor positioned after the current cursor
A Append mode with cursor at end of line
o Add a new line below the current line and enter insert mode
O add a new line above the current line and enter insert mode
ESC exits insert mode

Iv. editing

J connect the next line and the current row as a row
CC Deletes the current line and enters edit mode
CW Deletes the current word and enters edit mode
C $ erases content from the current position to the end of the line and enters edit mode
s delete the current character and enter edit mode
S Delete the line of the cursor and enter edit mode
XP swaps the current character and the next character
U undo
Ctrl+r Redo
~ Toggle case, current character
>> move the current line one unit to the right
<< moves the current line one unit to the left (one tab character)
= = automatically indent as you go forward

V. Find and replace

/pattern Backward Search string pattern
? pattern searches forward string pattern
"\c" ignores case
"\c" Case sensitive

N Next match (if yes/search, then down next,? Search is up next)
N previous match (IBID.)
:%s/old/new/g Search entire file, replace all old with new
:%S/OLD/NEW/GC searches the entire file, replaces all old with new, and each time you confirm whether to replace

Vi. Exit Editor

: W writes buffer to file, saving modify
: Wq Save changes and exit
: x Save changes and exit
: Q Exits, if the buffer has been modified, it will prompt
: q! Force quit, discard modifications

Seven, multi-file editing

Vim File1. Open multiple files at the same time
: args Displays the currently edited file
: Next switches to the next file
:p Rev Switch to previous file
: next! Do not save the current edit file and switch to the next file
:p rev! Do not save the current edit file and switch to the previous file
: Wnext Save the current edit file and switch to the next file
: Wprev Save the current edit file and switch to the previous file
: First Location header file
: Last Location Tail file
ctrl+^ quickly switch between the last two files opened
: SPLIT[SP] Split the current file horizontally
: Split file splits the current window horizontally, file
: vsplit[vsp] File to split the current window vertically, file
: New file with split file
: Close closes the current window
: only displays the current window, closes all other windows
: All open All windows
: Vertical all open all windows, open vertically
: Qall is performed on all windows: Q operation
: qall! Perform for all windows: q! operation
: Wall is performed on all windows: W operation
: Wqall for all windows: Wq operation
Ctrl-w h jump to the left window
Ctrl-w J jump to the window below
Ctrl-w K jump to the upper window
Ctrl-w L jump to the right window
Ctrl-w T jumps to the topmost window
Ctrl-w b Jump to the bottom of the window

Eight, multi-label editing

: Tabedit file opens files in new tab
: Tab split file opens files in new tab
: TABP Switch to previous tab
: TABN switch to the next tab
: TABC Close Current tab
: Tabo Close other tabs
GT to next tab
GT to Previous Tab
0GT jumps to the first tab
5GT Jump to Fifth tab

Nine, execute shell command

1, enter ": SH" in the command mode, can run equivalent in character mode, to the end of the input to return to the Vim editor with Exit,ctrl+d back to the VIM editor
2, can "!command", after the end of the run automatically back to the VIM editor
3. Back to Shell with "Ctrl + Z", return to edit with FG
4:!make, run the make command directly in the current directory

Ten, Vim startup item

-O[N] Open multiple files in a horizontal split-screen way
-O[N] Open multiple files in vertical split-screen mode

Xi. Automatic typesetting

After pasting some code, VIM becomes messy and can be done just by executing gg=g.

12. How to compile the program in VIM

You can complete make in vim, and you can also display the results of the compilation in Vim, first execute: Copen command, open the Output window of the result, and then execute: Make
The compiled result is displayed in the Copen open window, and with the mouse double-click the error message, you will jump to the line where the error occurred.

13. Buffer operation

1. Buffer state
-(inactive buffer zone)
A (currently activated buffer)
H (hidden buffer zone)
% (current buffer area)
# (Swap buffer)
= (read-only buffer)
+ (buffer area that has changed)

14. VIM Operation Catalogue

1. Open Directory
Vim.
Vim a-path/

2. The following actions take effect when operating the directory
P,p,t,u,u,x,v,o,r,s

C makes the currently open directory the current directory
D Create a directory
% Create File
D Delete files/directories
-Go to Upper directory
GB go to previous bookmarked directory
I change the way directory files are listed
^l Refresh the currently open Directory

MF-Tag File
Mu-unmark all marked files
Mz-compress/decompress marked files
GH Show/Do not show hidden files (dot-files)
^h Edit Hidden file list
A conversion display mode, All-hide-unhide
QF Diplay infomation about file
QB list the bookmarked directories and directory traversal history
GI Display information on file

Mb
Mc
MD-use diff mode for tagged files (mf tag files)
Me-Edit tagged file, show only one, rest put in buffer
Mh
Mm-move marked files to marked-file target directory
Mc-copy
Mp
Mr
Mt

Vim Copy, move file
1, MT-moved to the directory
2, MF-mark the file to be moved
3, MC-Move/Copy

R Moving files

Open the Directory of the currently edited file
: Explore
: Hexplore
: Nexplore
:P Explore
: Sexplore
: Texplore
: Vexplore

Vim shortcut keys