"rvalue" meaning in English

{
  "antonyms": [
    {
      "word": "lvalue"
    }
  ],
  "etymology_text": "As for lvalue, but using r for right-hand side.",
  "forms": [
    {
      "form": "rvalues",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "rvalue (plural rvalues)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
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          "parents": [],
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        {
          "kind": "other",
          "langcode": "en",
          "name": "Programming",
          "orig": "en:Programming",
          "parents": [],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "rvalue reference"
        }
      ],
      "examples": [
        {
          "bold_text_offsets": [
            [
              73,
              79
            ],
            [
              187,
              193
            ],
            [
              187,
              194
            ]
          ],
          "ref": "2010 April 25, Bjarne Stroustrup, “\"New\" Value Terminology”, in stroustrup.com, page 3:",
          "text": "I note that this whole discussion/problem arise from the introduction of rvalue references and move semantics. […] These notions simply don’t exist in Strachey’s world consisting of just rvalues and lvalues.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Any value that is not an lvalue."
      ],
      "hypernyms": [
        {
          "word": "value"
        }
      ],
      "hyponyms": [
        {
          "word": "prvalue"
        },
        {
          "word": "xvalue"
        }
      ],
      "id": "en-rvalue-en-noun-iwiv9ILQ",
      "links": [
        [
          "programming",
          "programming#Noun"
        ],
        [
          "lvalue",
          "lvalue"
        ]
      ],
      "raw_glosses": [
        "(programming) Any value that is not an lvalue."
      ],
      "topics": [
        "computing",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "programming",
        "sciences"
      ]
    }
  ],
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  "word": "rvalue"
}

{
  "antonyms": [
    {
      "word": "lvalue"
    }
  ],
  "derived": [
    {
      "word": "rvalue reference"
    }
  ],
  "etymology_text": "As for lvalue, but using r for right-hand side.",
  "forms": [
    {
      "form": "rvalues",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "rvalue (plural rvalues)",
      "name": "en-noun"
    }
  ],
  "hypernyms": [
    {
      "word": "value"
    }
  ],
  "hyponyms": [
    {
      "word": "prvalue"
    },
    {
      "word": "xvalue"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms with quotations",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Programming"
      ],
      "examples": [
        {
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            [
              73,
              79
            ],
            [
              187,
              193
            ],
            [
              187,
              194
            ]
          ],
          "ref": "2010 April 25, Bjarne Stroustrup, “\"New\" Value Terminology”, in stroustrup.com, page 3:",
          "text": "I note that this whole discussion/problem arise from the introduction of rvalue references and move semantics. […] These notions simply don’t exist in Strachey’s world consisting of just rvalues and lvalues.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Any value that is not an lvalue."
      ],
      "links": [
        [
          "programming",
          "programming#Noun"
        ],
        [
          "lvalue",
          "lvalue"
        ]
      ],
      "raw_glosses": [
        "(programming) Any value that is not an lvalue."
      ],
      "topics": [
        "computing",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "programming",
        "sciences"
      ]
    }
  ],
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  "word": "rvalue"
}