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@etng
Forked from anonymous/Remove Duplicates
Created May 4, 2013 03:21
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/System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/LaunchServices.framework/Versions/A/Support/lsregister -kill -r -domain local -domain system -domain user && killall Finder
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etng commented May 4, 2013

删除 OS X 文件打开方式中的重复项

使用 Mac 段时间之后,会发现很多类型的文件(如图片、纯文本文件等)点击右键后有很多种打开方式,最让人受不了的是其中有很多方式都是重复的,让人看着非常不爽,解决这个问题非常简单,你只需要在 OS X 的「终端」里运行下面这条命令就可以删除所有重复的打开方式。

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