"hashkey" meaning in English

{
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        "2": "hash",
        "3": "key"
      },
      "expansion": "hash + key",
      "name": "compound"
    }
  ],
  "etymology_text": "hash + key",
  "forms": [
    {
      "form": "hashkeys",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
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      "args": {},
      "expansion": "hashkey (plural hashkeys)",
      "name": "en-noun"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
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          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Computing",
          "orig": "en:Computing",
          "parents": [
            "Technology",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1995, Ronald J Leach, Object-oriented Design and Programming with C++",
          "text": "Rather than store all the data in some type of sorted order, the data is to be stored and accessed on the basis of a hashkey that is computed by a function...",
          "type": "quotation"
        },
        {
          "ref": "2001, Elizabeth O'Neil, Database: Principles, Programming, and Performance",
          "text": "...thus minimizing the number of I/Os needed to search through the chain for a single hashkey value.",
          "type": "quotation"
        },
        {
          "ref": "2002, Andy Carmichael, Dan Haywood, Better Software Faster",
          "text": "...the qualifier would indicate the hashkey that returns the single required object rather than the whole set.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "The key used to locate a value in a hash table or equivalent data structure."
      ],
      "id": "en-hashkey-en-noun-O1Wb19rs",
      "links": [
        [
          "computing",
          "computing#Noun"
        ],
        [
          "key",
          "key"
        ],
        [
          "value",
          "value"
        ],
        [
          "hash table",
          "hash table"
        ],
        [
          "data structure",
          "data structure"
        ]
      ],
      "raw_glosses": [
        "(computing, rare) The key used to locate a value in a hash table or equivalent data structure."
      ],
      "tags": [
        "rare"
      ],
      "topics": [
        "computing",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences"
      ]
    }
  ],
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      "tags": [
        "UK"
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      "text": "Audio (UK)"
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  ],
  "word": "hashkey"
}

{
  "etymology_templates": [
    {
      "args": {
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        "2": "hash",
        "3": "key"
      },
      "expansion": "hash + key",
      "name": "compound"
    }
  ],
  "etymology_text": "hash + key",
  "forms": [
    {
      "form": "hashkeys",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "hashkey (plural hashkeys)",
      "name": "en-noun"
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  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English compound terms",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms with audio links",
        "English terms with quotations",
        "English terms with rare senses",
        "Quotation templates to be cleaned",
        "en:Computing"
      ],
      "examples": [
        {
          "ref": "1995, Ronald J Leach, Object-oriented Design and Programming with C++",
          "text": "Rather than store all the data in some type of sorted order, the data is to be stored and accessed on the basis of a hashkey that is computed by a function...",
          "type": "quotation"
        },
        {
          "ref": "2001, Elizabeth O'Neil, Database: Principles, Programming, and Performance",
          "text": "...thus minimizing the number of I/Os needed to search through the chain for a single hashkey value.",
          "type": "quotation"
        },
        {
          "ref": "2002, Andy Carmichael, Dan Haywood, Better Software Faster",
          "text": "...the qualifier would indicate the hashkey that returns the single required object rather than the whole set.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "The key used to locate a value in a hash table or equivalent data structure."
      ],
      "links": [
        [
          "computing",
          "computing#Noun"
        ],
        [
          "key",
          "key"
        ],
        [
          "value",
          "value"
        ],
        [
          "hash table",
          "hash table"
        ],
        [
          "data structure",
          "data structure"
        ]
      ],
      "raw_glosses": [
        "(computing, rare) The key used to locate a value in a hash table or equivalent data structure."
      ],
      "tags": [
        "rare"
      ],
      "topics": [
        "computing",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
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      "tags": [
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  "word": "hashkey"
}