Networking

One of the most famous tools in networking is Fiddler, which is a free Web debugging proxy that can log all http and https traffic between the computer and the Internet. Other than inspecting http traffic, Fiddler can set breakpoints and walk through incoming or outgoing data. You can find it at http://www.fiddler2.com/fiddler2/. Fiddler is particularly useful in debugging WCF services and WCF Data Services, other than requests coming from Web browsers such as Internet Explorer and Firefox.

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