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| Syntactic Confectionery Delight | |
| PerlMonks |
Re: sorting very large text filesby almut (Canon) |
| on Dec 19, 2009 at 01:27 UTC ( [id://813472]=note: print w/replies, xml ) | Need Help?? |
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Stick with the system sort. It does what needs to be done to not use too much memory, and this is why it's slow. The system sort already is optimised C code — don't expect a functionally equivalent Perl solution to be faster for this particular task.
In Section
Seekers of Perl Wisdom
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