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| Perl: the Markov chain saw | |
| PerlMonks |
Re: Re: Re: Large file processed line by lineby btrott (Parson) |
| on Jun 19, 2001 at 07:19 UTC ( #89538=note: print w/ replies, xml ) | Need Help?? |
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Right, -i is quite cool. But all -i does is open the file for in-place editing; it doesn't "edit the file one line at a time". If you notice, you also have the -p option in the above command line; that's actually the switch that's doing the line-by-line processing.
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Seekers of Perl Wisdom
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