Linux Command Line shortcut, linux Command Line
Ctrl + a: move the cursor to the beginning of the line.
Ctrl + e: move the cursor to the end of the row.
Ctrl + l: Clear the terminal. This shortcut works the same as typing clear in the command line.
Ctrl + d: Delete the character after the cursor;
Ctrl + u: Clear the current row. If you work in the command line, use this shortcut to clear the characters from the cursor to the beginning of the line.
Ctrl + Alt + one of the function keys will display a new screen. According to the default settings, from F1 to F6 is the Shell prompt screen.
Ctrl + K: delete all characters from the cursor to the end of the line.
Up and down arrows: displays the command history.
Bash stores the list of commands you have previously typed. This list is called the command history table.
Tab: command line auto-completion.
Ctrl + Alt + Delete: shutdown and reboot. This method is used only when the shutdown fails.
CTRL-W: removes all characters before the cursor;