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What is a &quot;POST Upload&quot;
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I'm trying to find out what POST 427 and 254 mean. &nbsp;I am uploading some video files. &nbsp;While it is working properly Firebug shows a POST 427, after it fails is shows a POST 254.<br />
I believe the app uses Silverlight, with &nbsp;HTML5 and Flash (maybe).<br />
I searched the internet, but could not find any infomation.
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I'm trying to find out what POST 427 and 254 mean.  I am uploading some video files.  While it is working properly Firebug shows a POST 427, after it fails is shows a POST 254.
I believe the app uses Silverlight, with  HTML5 and Flash (maybe).
I searched the internet, but could not find any infomation.

Siverlight HTML5 Flash POST 427? and POST 254?

The .NET Framework is not specific to any one programming language; rather, it includes a library of functions that allows developers to rapidly build applications. Several supported languages include C#, VB.NET, C++ or ASP.NET.

.NET Programming

HTML (HyperText Markup Language) is the main markup language for creating web pages and other information to be displayed in a web browser, providing both the structure and content for what is sent from a web server through the use of tags. The current implementation of the HTML specification is HTML5.

HTML

Web development includes all aspects of presenting content on intranets and the Internet, including delivery development, protocols, languages and standards, server software, browser clients, databases and multimedia generation.