The paste command pastes lines from two or more files side-by-side, similar to the way that the pr command merges files using its -m option.

paste命令可以并行粘帖来自两个或多个文件的行，其方式类似于pr命令使用其- m选项合并文件。

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Microflows — This option creates workflow process operations which accept two-way messages.

微流程——该选项创建了接受双向消息的流程操作。

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If there is new mail, or the [pushlocal] option is provided, then two-way replication is performed.

如果有新邮件或提供了[pushlocal]选项，则执行双向复制。

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Once this is explained then most can see that there is an option between the two and sometimes the wise decision will go one way, sometimes another.

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