PowerShell的：能够确定文件的MIME类型？ [英] PowerShell: Possible to Determine a File's MIME Type?

问题描述

是否有可能在PowerShell来确定某个文件的类型是？举例来说，如果我将它传递的C路径：\ Foo.zip ，我可以把它确定，在该路径下的文件，其实是一个zip文件，不是别的东西？

Is it possible for PowerShell to determine what a given file's type is? For example, if I pass it a path of C:\Foo.zip, can I have it determine that the file at that path is, in fact, a zip file and not something else?

推荐答案

PowerShell中，如Windows操作系统的其他部分，仅仅是猜测基础上的扩展名的文件类型。

PowerShell, like rest of the Windows operating system, merely guesses the file type based on the extension.

然而，也有第三方的文件类型猜测者计划在那里，那些实际上看文件的内容。

However, there are third-party file type guesser programs out there, ones that actually look at the contents of the file.

有一个<一个href="http://superuser.com/questions/274734/is-there-a-tool-that-can-determine-the-file-type-from-containing-data">truly出色的回答这个问题在超级用户。顶级的建议包括文件为Windows 和的论坛报。

There is a truly excellent answer to this question over on SuperUser. Top recommendations include File for Windows and TrID.

这篇关于PowerShell的：能够确定文件的MIME类型？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！