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| Perl: the Markov chain saw | |
| PerlMonks |
Re: Return a list or an iteratorby gaal (Parson) |
| on Apr 17, 2006 at 10:23 UTC ( [id://543796]=note: print w/replies, xml ) | Need Help?? |
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Not a bad technique, though one that needs clear documentation. FWIW, that's what glob does, too (except the iterator from glob is reset after it hits the end).
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