Stuck and searching for terminal shortcuts, here I have got list of Life saving linux terminal shortcuts -

  1. Ctrl+a Move cursor to start of line
  2. Ctrl+e Move cursor to end of line
  3. Ctrl+b Move back one character
  4. Alt+b Move back one word
  5. Ctrl+f Move forward one character
  6. Alt+f Move forward one word
  7. Ctrl+d Delete current character
  8. Ctrl+w Cut the last word
  9. Ctrl+k Cut everything after the cursor
  10. Alt+d Cut word after the cursor
  11. Alt+w Cut word before the cursor
  12. Ctrl+y Paste the last deleted command
  13. Ctrl+_ Undo
  14. Ctrl+u Cut everything before the cursor
  15. Ctrl+xx Toggle between first and current position
  16. Ctrl+l Clear the terminal
  17. Ctrl+c Cancel the command
  18. Ctrl+r Search command in history - type the search term
  19. Ctrl+j End the search at current history entry
  20. Ctrl+g Cancel the search and restore original line
  21. Ctrl+n Next command from the History
  22. Ctrl+p previous command from the History

Ref: http://stackoverflow.com/questions/9679776/how-do-i-clear-delete-the-current-line-in-terminal