in reply to Re^2: search for a pattern in file without opening the file
in thread search for a pattern in file without opening the file
Yes, as explained in the Exit Status section of the man page.
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Seekers of Perl Wisdom
in reply to Re^2: search for a pattern in file without opening the file
in thread search for a pattern in file without opening the file
Yes, as explained in the Exit Status section of the man page.