Perl Hash Data Structure

A Perl Hash Data Structure is a perl data structure that behaves like an associative array data structure (based on the Perl hash data type).

• AKA: Perl Associative Array.
• Context:
  • It can be operated on with a Perl Hash Operation.
• Example(s):
  • a Perl Hash of Hashes.
  • a Perl Hash of Arrays.
  • …
• Counter-Example(s):
  • a Perl Array.
  • a Python Dictionary or a Python pandas.DataFrame.
  • a Scala Hash Map Data Structure.
• See: Hash Key.

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