It may be worth having a look at a disk based hash like DBM::Deep.

Writeup Formatting Tips is also worth a look. :-)

In reply to Re: How to deal with a mass HoA by wfsp
in thread How to deal with a mass HoA by jiwei800715

Title:
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and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


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