"new up" meaning in English

{
  "etymology_text": "The keyword new creates an object in C++ and derived languages.",
  "forms": [
    {
      "form": "news up",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "newing up",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "newed up",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "newed up",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "*"
      },
      "expansion": "new up (third-person singular simple present news up, present participle newing up, simple past and past participle newed up)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English phrasal verbs with particle (up)",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Programming",
          "orig": "en:Programming",
          "parents": [
            "Computing",
            "Software engineering",
            "Technology",
            "Computer science",
            "Engineering",
            "Software",
            "All topics",
            "Sciences",
            "Applied sciences",
            "Media",
            "Fundamental",
            "Communication"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2000, Robert C. Martin, More C++ gems",
          "text": "If an exception occurs trying to new up bar1 or bar2, the TFoo part of the object won't have changed […]",
          "type": "quotation"
        },
        {
          "ref": "2003, Jonathan Hoyle, “Pointers?”, in comp.lang.basic.realbasic (Usenet)",
          "text": "So you just new up the object you want and once its internal reference count drops to 0, the language deletes it (during a free time as a background thread).",
          "type": "quotation"
        }
      ],
      "glosses": [
        "To create (an object) by calling its constructor."
      ],
      "id": "en-new_up-en-verb-Gat7mpa9",
      "links": [
        [
          "programming",
          "programming#Noun"
        ],
        [
          "object",
          "object"
        ],
        [
          "constructor",
          "constructor"
        ]
      ],
      "raw_glosses": [
        "(programming, informal, transitive) To create (an object) by calling its constructor."
      ],
      "synonyms": [
        {
          "word": "new"
        }
      ],
      "tags": [
        "informal",
        "transitive"
      ],
      "topics": [
        "computing",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "programming",
        "sciences"
      ]
    }
  ],
  "word": "new up"
}

{
  "etymology_text": "The keyword new creates an object in C++ and derived languages.",
  "forms": [
    {
      "form": "news up",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "newing up",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "newed up",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "newed up",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "*"
      },
      "expansion": "new up (third-person singular simple present news up, present participle newing up, simple past and past participle newed up)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English informal terms",
        "English lemmas",
        "English multiword terms",
        "English phrasal verbs",
        "English phrasal verbs with particle (up)",
        "English terms with quotations",
        "English transitive verbs",
        "English verbs",
        "Quotation templates to be cleaned",
        "en:Programming"
      ],
      "examples": [
        {
          "ref": "2000, Robert C. Martin, More C++ gems",
          "text": "If an exception occurs trying to new up bar1 or bar2, the TFoo part of the object won't have changed […]",
          "type": "quotation"
        },
        {
          "ref": "2003, Jonathan Hoyle, “Pointers?”, in comp.lang.basic.realbasic (Usenet)",
          "text": "So you just new up the object you want and once its internal reference count drops to 0, the language deletes it (during a free time as a background thread).",
          "type": "quotation"
        }
      ],
      "glosses": [
        "To create (an object) by calling its constructor."
      ],
      "links": [
        [
          "programming",
          "programming#Noun"
        ],
        [
          "object",
          "object"
        ],
        [
          "constructor",
          "constructor"
        ]
      ],
      "raw_glosses": [
        "(programming, informal, transitive) To create (an object) by calling its constructor."
      ],
      "synonyms": [
        {
          "word": "new"
        }
      ],
      "tags": [
        "informal",
        "transitive"
      ],
      "topics": [
        "computing",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "programming",
        "sciences"
      ]
    }
  ],
  "word": "new up"
}