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| Perl Monk, Perl Meditation | |
| PerlMonks |
Re^4: Netflix (or on handling large amounts of data efficiently in perl)by diotalevi (Canon) |
| on Dec 29, 2008 at 22:58 UTC ( [id://733141]=note: print w/replies, xml ) | Need Help?? |
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Sure, why not. tilly originally mentioned a bitmap so I mentioned something cheaper in memory. You can build multi dimensional Judy arrays. In particular, JudyHS is implemented as a nested set of JudyL arrays. I've posted a snippet at Dump JudyHS which demos dumping a JudyHS structure. It's explicitly required for this to work that Judy is nestable. ⠤⠤ ⠙⠊⠕⠞⠁⠇⠑⠧⠊
In Section
Seekers of Perl Wisdom
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