In this... abomination, "she waved at the screen," passing a NULL pointer is a programming error, as the documentation for the function clearly states.

在这里，“她(译注：指guru)面对屏幕挥了挥手，”传入一个空指针是一个编程错误，就像这个程序的文档写的那样。

youdao

The system level error includes syntactical error, null pointer exception, web service timeout, database connection timeout, and so on.

系统级错误包括语法错误、空指针异常、web服务超时、数据库连接超时等。

youdao

Instead, the error signaled at run time would be a null-pointer exception instead of a class-cast exception.

相反，在运行时发出的错误将会是一个空指针异常而不是类强制转换异常。

youdao