With a file manager, you can drag and drop a file from one directory to another, cut and paste files, delete files, etc. So why use these old command line programs?

有文件管理器，你可以将一个文件从一个目录拖到另外一个目录下，剪切和复制文件，删除文件等- - - - -那么，为什么还用用这些古老的命令行程序呢？

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Create and delete local brokers without using the command line.

不使用命令行就可以创建和删除本地代理。

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Note: You can also use the command line interface to add or delete connections (see Resources).

注：也可以使用命令行界面添加或删除连接(请参见参考资料)。

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