Bash Shell Utility shortcut keys

ctrl-d corresponds to the DEL key, which is the character at which the cursor is deleted

CTRL-E equivalent to end key, moving cursor to end of bank

Ctrl-k is used to delete all characters from the beginning of the cursor to the end

Ctrl-l clear screen, equivalent to clear command

Ctrl-r Enter the history command to find the status, and then you enter a few key characters, you can find the command you used

Ctrl-u is used to delete all characters from the beginning of the cursor to the beginning of the line. Generally used when passwords or command input errors

Ctrl-p equivalent to the UP ARROW key, which shows the previous command

Ctrl-j equivalent to enter key

alt-. Used to extract the last word in a history command. You start with the history command, and then you hit the shortcut key a few, you know !

Ctrl-a equivalent to the home key for positioning the cursor to the front of the bank

Ctrl-b corresponds to the left ARROW key to move the cursor one cell to the left

Ctrl-f equals right ARROW key to move the cursor one cell to the right

Ctrl-h Delete one character to the left of the cursor

Ctrl-w is used to delete a word to the left of the current cursor

Ctrl-n equivalent to the DOWN ARROW key, which shows the next command

The ctrl-t is used to reverse the position of the character and the previous character where the cursor is located.

Alt-backspace is used to remove all of the bank's content, basically similar to ctrl-u.

The alt-c is used to capitalize the character at the current cursor and subsequent characters in the word where the cursor is located are lowercase.

Alt-l is used to lowercase the word in which the cursor is located and subsequent characters in the word.

Alt-u is used to capitalize all characters at and after the cursor at the word where the cursor is located.

PS: Use the bind-p command to view all keyboard bindings; Alt shortcuts are less used because they often conflict with the editor.

Bash Shell Utility shortcut keys