But others use standard out and standard error to show progress and error messages, in that order.

但其他的一些命令则使用标准输出和标准错误，并按顺序显示处理过程和错误消息。

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If you want to combine error and standard output into a single file, use numbered redirection (see Listing 4).

如果希望将错误或标准输出组合为单个文件，请使用编号重定向(请参见清单4)。

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However, if you make a mistake, error messages, which are emitted to standard error, are displayed.

然而，如果出现了错误，将显示发送到标准错误的错误消息。

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It was only when the design was able to pass strict enterprise-grade Zero Error standard of 400 units surviving 500 hours of the toughest continuous testing without a single error or failure that the drive was manufactured.

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Zero tracking error trumps total return as the performance standard.

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Sometimes controls are overlooked or data is mishandled or you simply get freak results (95% confidence is standard, which leaves ample room for error).

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