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An async/await example that causes a deadlock

...ing with the top-level method (Button1_Click for UI / MyController.Get for ASP.NET): The top-level method calls GetJsonAsync (within the UI/ASP.NET context). GetJsonAsync starts the REST request by calling HttpClient.GetStringAsync (still within the context). GetStringAsync returns an un...
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How to use System.Net.HttpClient to post a complex type?

...method instead, this is a generic method, that serializes the input to the service Widget widget = new Widget() widget.Name = "test" widget.Price = 1; HttpClient client = new HttpClient(); client.BaseAddress = new Uri("http://localhost:44268/api/test"); client.SendAsync(new HttpRequestMessage<W...
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Difference between RegisterStartupScript and RegisterClientScriptBlock?

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What is a callback?

... If you referring to ASP.Net callbacks: In the default model for ASP.NET Web pages, the user interacts with a page and clicks a button or performs some other action that results in a postback. The page and its controls are re-create...
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Why does AuthorizeAttribute redirect to the login page for authentication and authorization failures

In ASP.NET MVC, you can mark up a controller method with AuthorizeAttribute , like this: 7 Answers ...
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Learning about LINQ [closed]

...in a LINQ to Objects query Compose a LINQ query inside a loop http://www.aspnetpro.com/articles/2009/04/asp200904zh_f/asp200904zh_f.asp share | improve this answer | follow...
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A potentially dangerous Request.Form value was detected from the client

...et ValidateRequest="false" in the <%@ Page ... %> directive in your .aspx file(s). In .NET 4 you may need to do a little more. Sometimes it's necessary to also add <httpRuntime requestValidationMode="2.0" /> to web.config (reference). ...
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How to add reference to System.Web.Optimization for MVC-3-converted-to-4 app

...vailable, read the release notes: https://www.nuget.org/packages/Microsoft.AspNet.Web.Optimization The Microsoft.Web.Optimization package is now obsolete. With ASP.NET (MVC) 4 and higher you should install the Microsoft ASP.NET Web Optimization Framework: Install the package from nuget: Instal...
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HTTP POST and GET using cURL in Linux [duplicate]

...ave a server application written in ASP.NET on Windows that provides a web service. 2 Answers ...
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How to increase request timeout in IIS?

...ease request timeout in IIS 7.0? The same is done under application tab in ASP configuration settngs in IIS 6.0. I am not able to find the asp.net configuration section in IIS 7.0 ...