现在，坦率地说，有些任务用这些命令来完成，要比图形化的文件管理器更容易。

Now, to be frank, some of the tasks performed by these commands are more easily done with a graphical file manager.

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二者相比，使用图形化的文件管理器，可以容易的完成简单的文本控制，而复杂的文本控制任务则是使用命令行更加容易的实现。

While it is easy to perform simple file manipulations with a graphical file manager, complicated tasks can be easier with the command line programs.

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通过执行文件performer . bat启动performer程序，并查看任务管理器中的内存是如何增加的。

Start the performer program by executing the file performer.bat, and see how the memory increases in the task manager.

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