1. NANO Editor shortcuts

1. Copy line: Ctrl + k

2. Paste line: Ctrl + U

3. Cut line: Alt + 6

4. Go to beginning of a line: Ctrl + a

5. Go to end of a line: Ctrl + e

6. Search text: Ctrl + w

7. Delete word next to cursor: Ctrl + Del

8. Delete word previous to the cursor: Alt + Backspace

9. Go to previous line: Ctrl + p

10. Go to next line: Ctrl + n

11. Page up: Ctrl + v

12. Page down: Ctrl + y

13. Start selecting text from cursor position: Alt + a

14. Go to start of paragraph: Alt + 9

15. Go to end of paragraph: Alt + 0

16. Color syntax highlighting enable / disable: Alt + y

17. Enable/disable line numbering: Alt + n

18. Undo last action: Alt + u

19. Redo last action: Alt + e

20. Insert another file's text into current one: Ctrl + r

21. Close the current buffer with prompt to save it or not: Ctrl + x

22. Write the current buffer to disk ( save the file to disk without exiting ): Ctrl + o

23. Count the number of lines, words, and characters: Alt + d

24. Comment/Uncomment current line: Alt + 3