"stderr" meaning in All languages combined

{
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "stderr (uncountable)",
      "name": "en-noun"
    }
  ],
  "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"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Computing",
          "orig": "en:Computing",
          "parents": [
            "Technology",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Standard error: a stream to which error messages are sent, often the same stream as stdout."
      ],
      "id": "en-stderr-en-noun-gIhWo-Uz",
      "links": [
        [
          "computing",
          "computing#Noun"
        ],
        [
          "Standard",
          "standard"
        ],
        [
          "error",
          "error"
        ],
        [
          "stream",
          "stream"
        ],
        [
          "error message",
          "error message"
        ],
        [
          "stdout",
          "stdout"
        ]
      ],
      "raw_glosses": [
        "(computing) Standard error: a stream to which error messages are sent, often the same stream as stdout."
      ],
      "related": [
        {
          "word": "stdin"
        },
        {
          "word": "stdout"
        }
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "computing",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences"
      ]
    }
  ],
  "word": "stderr"
}

{
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "stderr (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "stdin"
    },
    {
      "word": "stdout"
    }
  ],
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English uncountable nouns",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Computing"
      ],
      "glosses": [
        "Standard error: a stream to which error messages are sent, often the same stream as stdout."
      ],
      "links": [
        [
          "computing",
          "computing#Noun"
        ],
        [
          "Standard",
          "standard"
        ],
        [
          "error",
          "error"
        ],
        [
          "stream",
          "stream"
        ],
        [
          "error message",
          "error message"
        ],
        [
          "stdout",
          "stdout"
        ]
      ],
      "raw_glosses": [
        "(computing) Standard error: a stream to which error messages are sent, often the same stream as stdout."
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "computing",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences"
      ]
    }
  ],
  "word": "stderr"
}