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Keep in mind that you have no obligation to store data internally in inconvenient formats. If it is more convenient to manipulate it internally as a hash, do that conversion at the earliest possible point after reading it in, and convert back at the latest possible point if you ever have to output the structure again.


Dave


In reply to Re^3: extracting elements by key from an array of hashes by davido
in thread extracting elements by key from an array of hashes by ciderpunx

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