让 Fiddler 工作的 DOT 背后有什么魔力？
我花了一段时间才知道我必须在 URL 中的“localhost”后面加一个点，以便我可以在我的开发服务器上使用 fiddler。
为什么我需要将此点放在这里以使 fiddler 适用于我的本地：
http://localhost.:1888/MyPage.aspx
它代表什么？
谢谢
It took me a while to learn that I have to put a dot after the "localhost" in the URL so that I can use fiddler with my development server.
Why do I need to put this dot here to make fiddler work for my local:
http://localhost.:1888/MyPage.aspx
What does it stand for?
thanks
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并不是让 fiddler 工作，而是让 Internet Explorer 工作。 Internet Explorer 是专门为绕过“localhost”的代理服务器而编写的。通过附加尾随点，您提供的有效 DNS 名称与 IE 中检查域的机制不匹配（IE 执行
stricmp(userdata, "localhost")或等效项）。It's not that you're making fiddler work, but you're making Internet Explorer work. Internet Explorer is written specifically to bypass the proxy server for "localhost" . By attaching a trailing dot, you're providing a valid DNS name that does not match the mechanism within IE that checks the domain (IE does a
stricmp(userdata, "localhost")or equivalant).本地主机。只是使主机名对 Fiddler 可见；否则，IE 会绕过代理。
您还可以将“localhost”替换为“ipv4.fiddler”——这有助于防止混淆，因为该点很容易被错过。
localhost. just makes the hostname visible to Fiddler; otherwise, IE bypasses proxies.
You can also substitute "ipv4.fiddler" for "localhost" -- which can help prevent confusion, since the dot is easy to miss.