Which of the following commands changes all CR-LF line breaks in the text file userlist.txt to Linux standard LF line breaks and stores the result in newlist.txt?

A. tr  "d 'r'  userlist.txt  newlist.txt

B. tr  "c 'nr' '' newlist.txt userlist.txt

C. tr 'rn' '' userlist.txt newlist.txt

D. tr 'r' 'n' userlist.txt newlist.txt

E. tr  "s '/^M/^J/' userlist.txt newlist.txt








Correct Answer: A

This question is in 101-500 exam
For getting Linux Professional Institute LPIC-1 Certificate