• For more discussion on this issue, see my article "The Null Flag Bug Pattern".

    关于这个问题更多讨论请参阅文章标志错误模式》。

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  • If not, then it will return null.

    如果支持,函数返回null

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  • They have a field that is null.

    它们拥有一个null字段

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  • One IBM serial null modem cable

    根 IBM串口直连线缆(serial nullmodem cable)。

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  • They should return null.

    它们应该返回null

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  • Therefore, it is null.

    因此的。

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  • would set variable phone to NULL.

    设置变量电话 NULL

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  • If not NULL, increment the line counter.

    如果不是NULL则增加计数器

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  • It must be non-null.

    必须是非空的。

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  • In Ruby, however, even null is an object.

    但是Ruby中,甚至null也是一个对象

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  • NOT NULL - a NULL was found in field name.

    NOTNULL——字段出现空值。

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  • That is why the null check was put in.

    就是使用 null 检查的原因

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  • If nullable, it will contain the null value.

    如果可为空包含null

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  • Enter a space if you want a value to be null.

    如果想要为空可以输入一个空格

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  • Sometimes null can be a pretty cool response.

    有时,“无效的”是个相当有个性的回复。

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  • No surprise that null was returned, right?

    返回null并不奇怪,对吗?

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  • If doesn't exist or is NULL, set to and return.

    如果存在或者NULL就把设置返回

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  • "Name" : "name", "type" : [" string ", "null"].

    {“name ”: “ name ”,“type ”: [“string ”,“null ”]}。

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  • However, you can assign null to a value, as shown.

    然而上面那样可以null一个value

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  • An empty or null array is not a valid return value.

    null数组不是一个有效返回

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  • If no value is provided, the column will be NULL.

    如果没有提供任何,则NULL

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  • If the list is null, require will throw an exception.

    如果这个列表null,require抛出一个异常

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  • It could be null if the session is not authenticated.

    如果会话没有验证,那么null

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  • You want to set the target buffer to NULL on failure.

    一旦字符串处理函数失败,就目标缓冲区设成NULL

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  • Always make sure that you are not accessing null Pointers.

    始终确保不是在访问指针

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  • If the return value is an object, the default is null.

    如果返回一个对象默认空值。

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  • The case of one or both arrays being null is also handled.

    数组为空情况作了考虑。

    youdao

  • It returns null if the source string is null or empty.

    如果字符串null空,则返回null

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  • If the host is not defined already, the output is null.

    如果没有定义主机那么输出将为空。

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  • Clearly, SOAP separating is not the same as a null pointer.

    显然SOAP分离并不同于指针

    youdao

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