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Alex Rivera
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Given a data structure (e.g. a hash of hashes), what's the clean/recommended way to make a deep copy for immediate use? Assume reasonable cases, where the data's not particularly large, no complicated cycles exist, and readability/maintainability/etc. are more important than speed at all costs. I know that I can use Storable , Clone , Clone::More, Clone::Fast , Data::Dumper , etc. What's the current best practice?
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