So it matters where you config file is, your config file needs to be in your home folder.

因此，配置文件的位置很重要，您的配置文件需要位于您的主文件夹中。

We do not recommend just kind of getting one huge blob of this and copying this into your config files, because maybe things are prettier, but you might not really understand what is going on.

我们不建议只是获取一大块并将其复制到您的配置文件中，因为也许事情会更漂亮，但您可能并不真正了解发生了什么。

A more advanced use, we can say, " -u" is for don't ignore hidden files, sometimes you want to be ignoring hidden files, except if you want to search config files, that are by default hidden.

更高级的用法，我们可以说，“-u”表示不忽略隐藏文件，有时您想忽略隐藏文件，除非您想搜索默认情况下隐藏的配置文件。