Therefore, cat file | tail -f will not work as expected, but tail -f file will.

因此，cat file | tail - f将不会得到所期望的结果，但tail - f file则可以。

youdao

Finally, explore the output using the cat file system operation through the hadoop utility (see Listing 11).

最后，通过 hadoop 实用工具使用 cat 文件系统操作来探索输出（请参考清单 11）。

youdao

When you import subunits as packages, each of the subunits (.cat file) in Rational Rose will be imported as a separate model (.emx file with type set as package) to your Software Architect solution.

当您将子单元作为包导入时，Rational Rose 中的每一个子单元（.cat 文件）都会作为一个单独的模型（.emx 文件）导入到 Software Architect 方案中。

youdao

Meanwhile, back at the Cheshire Cat boutique, the Comstocks are hard pressed to name all of the tax forms they have to file.

WSJ: Help Wanted: Tax-Compliance Gurus