"hasher" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "hash",
        "3": "er"
      },
      "expansion": "hash + -er",
      "name": "suffix"
    }
  ],
  "etymology_text": "hash + -er",
  "forms": [
    {
      "form": "hashers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "hasher (plural hashers)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "_dis": "11 42 46",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "ref": "2013, Marc Rochkind, Expert PHP and MySQL: Application Design and Development, page 194",
          "text": "The best PHP password hasher, which incorporates all three of the essential elements, is Phpass, which you can download for free […]",
          "type": "quotation"
        }
      ],
      "glosses": [
        "One who or that which hashes (in various senses)."
      ],
      "id": "en-hasher-en-noun-qIk-eqlQ",
      "links": [
        [
          "hash",
          "hash"
        ]
      ]
    },
    {
      "categories": [
        {
          "_dis": "11 42 46",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "A food service worker in a low-end establishment."
      ],
      "id": "en-hasher-en-noun-bvWYQ5Gj",
      "links": [
        [
          "food service",
          "food service"
        ],
        [
          "worker",
          "worker"
        ]
      ]
    },
    {
      "categories": [
        {
          "_dis": "11 42 46",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "22 28 50",
          "kind": "other",
          "name": "English terms suffixed with -er",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "One who participates in a hash run; a hare or hound in hashing."
      ],
      "id": "en-hasher-en-noun-6WjjiO6G",
      "links": [
        [
          "hash run",
          "hash run"
        ],
        [
          "hashing",
          "hashing"
        ]
      ]
    }
  ],
  "word": "hasher"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English nouns",
    "English terms suffixed with -er"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "hash",
        "3": "er"
      },
      "expansion": "hash + -er",
      "name": "suffix"
    }
  ],
  "etymology_text": "hash + -er",
  "forms": [
    {
      "form": "hashers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "hasher (plural hashers)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English terms with quotations",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "ref": "2013, Marc Rochkind, Expert PHP and MySQL: Application Design and Development, page 194",
          "text": "The best PHP password hasher, which incorporates all three of the essential elements, is Phpass, which you can download for free […]",
          "type": "quotation"
        }
      ],
      "glosses": [
        "One who or that which hashes (in various senses)."
      ],
      "links": [
        [
          "hash",
          "hash"
        ]
      ]
    },
    {
      "glosses": [
        "A food service worker in a low-end establishment."
      ],
      "links": [
        [
          "food service",
          "food service"
        ],
        [
          "worker",
          "worker"
        ]
      ]
    },
    {
      "glosses": [
        "One who participates in a hash run; a hare or hound in hashing."
      ],
      "links": [
        [
          "hash run",
          "hash run"
        ],
        [
          "hashing",
          "hashing"
        ]
      ]
    }
  ],
  "word": "hasher"
}