Linux command line shortcut keys

Linux command line edit shortcut keys

First summarize a few people think the most useful

CTRL +? Undo previous input

CTRL + C from another line

CTRL + R Enter Word search history command

CTRL + U delete all characters in front of the cursor equal to VIM D shift+^

Ctrl + K Delete all characters after cursor equals vim d shift+$

Delete
CTRL + D deletes the character at the cursor location equivalent to VIM x or DL
CTRL + H deletes the character in front of the cursor, which corresponds to the HX or DH in vim.
Ctrl + K Delete all characters after cursor equals vim d shift+$
CTRL + U delete all characters in front of the cursor equal to VIM D shift+^
CTRL + W DELETE cursor before a word equals vim in db
Ctrl + Y restores the characters that were deleted when Ctrl+u was last executed
CTRL +? Undo previous input
ALT + R undo Previous action
ALT + D Delete the word after the cursor position

Move
CTRL + A moves the cursor to the beginning of the command line equivalent to Vim shift+^
CTRL + E moves the cursor to the end of the command line at the equivalent of vim shift+$
CTRL + F cursor moves backwards one character equivalent to Vim in L
CTRL + B cursor moves forward one character equivalent to Vim in H
CTRL + ARROW key left cursor moves to the beginning of the previous word
CTRL + ARROW key right cursor moves to the end of the next word
CTRL + X jumps between the last character of the cursor and the character at which the current cursor is located
ALT + F jumps to the end of the word at the cursor position

Replace
CTRL + T replaces the current character of the cursor with one of the preceding characters
ALT + T swap two cursor at the current position of the word and the previous word of the cursor
ALT + U change the current position of the cursor to uppercase
ALT + L CHANGE the current position of the cursor to lowercase
ALT + C capitalizes the first letter of a word in the current position of the cursor
^oldstr^newstr Replace string in previous command

History command Edit
CTRL + P returns the last input command character
CTRL + R Enter Word search history command
ALT + P input character find history command close to Word typeface
ALT + > return to last Execute command

Other
CTRL + S lock Terminal
CTRL + Q unlock Terminal
CTRL + L clear screen equivalent to command clear
CTRL + C from another line
CTRL + I similar to tab completion function
CTRL + O repeat command
Number of ALT + number key operations

Linux command line shortcut keys