读完本文，您将能够使用这些文本处理实用程序、管道和流来构建复杂的数据处理系统。

At the end of this introduction, you should be able to use the text processing utilities, pipes, and streams to build complex data crunching systems.

youdao

读完本文，您将能够使用这些文本处理实用程序、管道和流来构建复杂的数据处理系统。

At the end of this introduction, you should be able to use the text processing utilities, pipes, and streams to build complex data crunching systems.

youdao