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| Think about Loose Coupling | |
| PerlMonks |
Re: Count the number of lines in a fileby sacked (Hermit) |
| on May 25, 2004 at 17:10 UTC ( [id://356296]=note: print w/replies, xml ) | Need Help?? |
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perldoc perlintro (section under "Files and I/O") perldoc -q 'number of lines in a file' perldoc -f length perldoc perlvar (see $.) --sacked
In Section
Seekers of Perl Wisdom
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