So generally, if you don't get an error message in a command line environment like this, that's good.

一般来说，如果你在命令行界面,没有收到错误信息，那就是好消息。

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But as I'll mention in a few minutes, there are possible schemes that one can follow to get you to the goal line as well.

但正如我几分钟之前所提到的,还有很多可行性方案可以遵循,同样会让你很健康

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