Bash command/file Management-vim operation

Command mode (move cursor, copy, cut D, paste p, delete x, Undo U, Redo Ctrl+r, replace R)

Insert mode (write new data) A (post-word insert) I (insert before word) O (Insert new line)

Last-line mode (save File W, Save as W filename, open file o, read file R, find replacement s)

Command mode

Move cursor

H left, J down, k up, L right

Beginning ^

End of Line $

First line 1G or GG

Last line G

W jumps down a word

Copy y

YY Copy Bank

2yy Copy 2 rows

YW copy a word

y^ copying to the beginning of the line

y$ Copy to end of line

Ygg Copy to First line

YG Copy to last line

Cut D

Using methods and replication are similar

No paste after cut, i.e. delete

Delete x

Delete the character that the cursor contains

Find:/< keywords > go after (n\n)

:?< keyword > looking forward from behind

Save Exit ZZ

Merge rows (delete line return) J

Last-line mode

Find Replacement: 3,5D cut 3 to 5 rows

: 3,5y copy 3 to 5 rows

: Range s/old/new/option

: 1,3 s/old/new/g Replace all old 1 to 3 rows with new

: 1,3 S/old/new Replace the first old 1 to 3 rows with the new one

: 1,$ s/old/new Replace the first old of 1 to the last line with the new one

:% s/old/new Replace the first old of all rows with the new one

:% s/old/new/g Replace all old with new

Save and exit

: W/aaa.txt saved as/aaa.txt

: 1,3 W/2.txt 1 to 3 behavior of saving files 2.txt file

: r/etc/passwd read the file to the line below the cursor

: Enter line 10th

: W Save

: Q exit

:! Forced

Copy 2,4y copy 2 to 4 rows

Show line number set Nu

Line number set Nonu not displayed

Insert mode

V Visual Mode line selection

V Visual mode character selection

Ctrl + V Visual Block selection

Ctrl + V Select a vertical bar, enter I (uppercase I) into the INSERT, enter the text that needs to be inserted before each line, press ESC to exit Auto-generate.

When you open multiple files at the same time

: Next Next file

:p Rev A previous file

: First oldest file

: Last File

Window segmentation

: Split < file name > split horizontally open Window

: Vsplit < file name > Portrait split open Window

Vimdiff grub.conf/etc/grub.conf displays different parts of the file, up to four files in comparison. ^w Press two times to switch

Vim-o test1.txt test2.txt Horizontal Split window open two files (alignment effect)

Vim-o test1.txt test2.txt Vertical Split window open two files (alignment effect)

Vim configuration file VIM/ETC/VIMRC

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Binary file (strings grep)

# strings/bin/ls Viewing binary file contents

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This article from "Green Forest" blog, declined reprint!

Bash command/file Management-vim operation