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101-500 · Question #497

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?

The correct answer is A. tr -d `\r' < userlist.txt > newlist.txt. You've hit your Sonnet limit · resets Jun 8, 9am (UTC)

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

How the community answered

(38 responses)
  • A
    74% (28)
  • B
    3% (1)
  • C
    3% (1)
  • D
    13% (5)
  • E
    8% (3)

Explanation

You've hit your Sonnet limit · resets Jun 8, 9am (UTC)

Topics

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

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