"\000" meaning in All languages combined

{
  "etymology_text": "From the fact that the C programming language states that a character escape sequence may consist of a maximum of three octal digits; if the shorter sequence \\0 is followed by an octal digit which is intended to represent the next character, then \\000 is required to prevent that digit from being interpreted as part of the escape sequence instead. For example, \\0 followed by 1 would be interpreted as the escape sequence \\01, whereas \\0001 is interpreted as \\000 followed by the digit 1.",
  "head_templates": [
    {
      "args": {
        "1": "mul",
        "10": "",
        "2": "symbol",
        "3": "",
        "4": "",
        "5": "or",
        "6": "",
        "7": "or",
        "8": "",
        "9": "or",
        "cat2": "",
        "f1lang": "en",
        "f1nolink": "",
        "f2lang": "en",
        "f2nolink": "",
        "f3lang": "en",
        "f3nolink": "",
        "f4lang": "en",
        "f4nolink": "",
        "head": "",
        "head2": "",
        "head3": "",
        "head4": "",
        "sc": "Zsym",
        "sort": ""
      },
      "expansion": "\\000",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "\\000",
      "name": "mul-symbol"
    }
  ],
  "lang": "Translingual",
  "lang_code": "mul",
  "pos": "symbol",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "null character",
          "word": "\\0"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Translingual entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Translingual terms with non-redundant manual script codes",
          "parents": [
            "Terms with non-redundant manual script codes",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "mul",
          "name": "Programming",
          "orig": "mul:Programming",
          "parents": [
            "Computing",
            "Software engineering",
            "Technology",
            "Computer science",
            "Engineering",
            "Software",
            "All topics",
            "Sciences",
            "Applied sciences",
            "Media",
            "Fundamental",
            "Communication"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Alternative form of \\0 (null character)."
      ],
      "id": "en-\\000-mul-symbol-dd2cAzCH",
      "links": [
        [
          "programming",
          "programming#Noun"
        ],
        [
          "\\0",
          "\\0#Translingual"
        ]
      ],
      "raw_glosses": [
        "(programming) Alternative form of \\0 (null character)."
      ],
      "tags": [
        "alt-of",
        "alternative"
      ],
      "topics": [
        "computing",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "programming",
        "sciences"
      ],
      "wikipedia": [
        "C (programming language)"
      ]
    }
  ],
  "word": "\\000"
}

{
  "etymology_text": "From the fact that the C programming language states that a character escape sequence may consist of a maximum of three octal digits; if the shorter sequence \\0 is followed by an octal digit which is intended to represent the next character, then \\000 is required to prevent that digit from being interpreted as part of the escape sequence instead. For example, \\0 followed by 1 would be interpreted as the escape sequence \\01, whereas \\0001 is interpreted as \\000 followed by the digit 1.",
  "head_templates": [
    {
      "args": {
        "1": "mul",
        "10": "",
        "2": "symbol",
        "3": "",
        "4": "",
        "5": "or",
        "6": "",
        "7": "or",
        "8": "",
        "9": "or",
        "cat2": "",
        "f1lang": "en",
        "f1nolink": "",
        "f2lang": "en",
        "f2nolink": "",
        "f3lang": "en",
        "f3nolink": "",
        "f4lang": "en",
        "f4nolink": "",
        "head": "",
        "head2": "",
        "head3": "",
        "head4": "",
        "sc": "Zsym",
        "sort": ""
      },
      "expansion": "\\000",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "\\000",
      "name": "mul-symbol"
    }
  ],
  "lang": "Translingual",
  "lang_code": "mul",
  "pos": "symbol",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "null character",
          "word": "\\0"
        }
      ],
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Translingual entries with incorrect language header",
        "Translingual lemmas",
        "Translingual symbols",
        "Translingual terms spelled with \\",
        "Translingual terms spelled with numbers",
        "Translingual terms with non-redundant manual script codes",
        "mul:Programming"
      ],
      "glosses": [
        "Alternative form of \\0 (null character)."
      ],
      "links": [
        [
          "programming",
          "programming#Noun"
        ],
        [
          "\\0",
          "\\0#Translingual"
        ]
      ],
      "raw_glosses": [
        "(programming) Alternative form of \\0 (null character)."
      ],
      "tags": [
        "alt-of",
        "alternative"
      ],
      "topics": [
        "computing",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "programming",
        "sciences"
      ],
      "wikipedia": [
        "C (programming language)"
      ]
    }
  ],
  "word": "\\000"
}