As shown in Listing 8, using the cat command without a file name simply echoes anything typed to standard input; the > redirection captures that to the specified file.

如 清单 8 所示，使用不带文件名的 cat 命令只回显向标准输入键入的任何内容；> 重定向将该输入捕获到指定的文件中。

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There is a saying often said: "Curiosity killed the cat. " But the British one is only 8-week-old kitten has told us what is exceptional.

有句谚语常道：“好奇心害死猫。”但英国一只仅8周大的小猫却告诉了我们什么是例外。

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A six-month-old tabby cat plays with a ball in Bratislava, Slovakia, on March 8, 2008.

三月八日，斯洛伐克首都布拉提斯拉瓦一只六个大的虎斑猫在玩球。

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As of December 2011, CAT was assuming an 8.5% rate of return on plan assets.

FORBES: Caterpillar's Chinese Disaster Has Us Wondering, What Else?

According to the ETF Finder at ETF Channel, PG and CAT collectively make up 8.47% of the SPDR Dow Jones Industrial Average ETF (DIA) which is relatively unchanged on the day Wednesday.

FORBES: Connect

Among the largest underlying components of IWB, in trading today Caterpillar Inc. ( NYSE: CAT) is up about 2.8%, Goldman Sachs Group Incorporated ( NYSE: GS) is up about 1.1%, and Hewlett-Packard Co ( NYSE: HPQ) is up by about 2.8%.

FORBES: Notable ETF Inflow Detected - IWB, CAT, GS, HPQ