리눅스 쉘 단축키 Keyboard shortcuts for bash

Ctrl + A     Go to the beginning of the line you are currently typing on
Ctrl + E     Go to the end of the line you are currently typing on
Ctrl + L     Clears the Screen, similar to the clear command
Ctrl + U     Clears the line before the cursor position. If you are at the end of the line, clears the entire line.
Ctrl + H     Same as backspace
Ctrl + R      Let’s you search through previously used commands
Ctrl + C      Kill whatever you are running
Ctrl + D     Exit the current shell
Ctrl + Z     Puts whatever you are running into a suspended background process. fg restores it.
Ctrl + W     Delete the word before the cursor
Ctrl + K     Clear the line after the cursor
Ctrl + T     Swap the last two characters before the cursor
Esc + T     Swap the last two words before the cursor
Alt + F     Move cursor forward one word on the current line
Alt + B     Move cursor backward one word on the current line

Tab         Auto-complete files and folder names