101-500 Question #497: Real Exam Question with Answer & Explanation

Sign in or unlock 101-500 to reveal the answer and full explanation for question #497. The question stem and answer options stay visible for context.

GNU and Unix Commands

Question

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?

Options

Atr -d `\r' < userlist.txt > newlist.txt
Btr -c \n\r' ' <newlist.txt> userlist.txt
Ctr \r\n' ' <userlist.txt> newlist.txt
Dtr \r' \n' userlist.txt newlist.txt
Etr -s `/^M/^J/' userlist.txt newlist.txt

Unlock 101-500 to see the answer

You've previewed enough free 101-500 questions. Unlock 101-500 for full answers, explanations, the timed quiz mode, progress tracking, and the master PDF. Question stem and options stay visible so you can still see what's on the exam.

Unlock 101-500 - $49.99 / 30 days Sign in

Topics

#tr command#line ending conversion#CR-LF to LF#text processing

Full 101-500 Practice