Posted by: Pdfprep
Post Date: November 4, 2020
CORRECT TEXT
Search a String
Find out all the columns that contains the string seismic within /usr/share/dict/words, then copy all these columns to /root/lines.tx in original order, there is no blank line, all columns must be the accurate copy of the original columns.
Answer: see explanation below.
Explanation
grep seismic /usr/share/dict/words> /root/lines.txt
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