.net-4.0

We have service that's working with small to large sets of data (document generation), and it's working fine for some calls, but for some specific requests (exact same method, different arguments) it just returns: System.ServiceModel.EndpointNotFoundException: There was no endpoint listening at http://localhost:8010/MyService/MyService.svc that could accept the message. This is often caused by an incorrect address or SOAP action. See InnerException, if present, for more details. ---> System.Net.WebException: The remote server returned an error: (404) Not Found. Note that the service is working

We're seeing a very strange issue when running the following application from a network share under NET4.0. When specifying a defaultProxy section in app.config a System.Net.WebException is thrown. There is no problem when running from a local drive. According to documentation applications will run as full-trust assemblies from a network share so we're assuming this should work just fine. Any ideas how we can work around this problem? Has anyone else experienced this issue or does anyone know why this might be happening? Sample program using System; using System.Net; namespace ProxyTest {

I have the following (abbreviated for clarity) - an enum, a base class with that enum, and two derived classes that set the enum to a specific value. public enum MyEnum { Value1, Value2 } public class MyBaseClass { public MyEnum { get; protected set; } } public class DerivedOne: MyBaseClass { public DerivedOne { MyEnum = MyEnum.Value1; } } public class DerivedTwo: MyBaseClass { public DerivedTwo { MyEnum = MyEnum.Value2; } } What I want to do, is have Entity Framework 5 automatically distinguish between DerivedOne and DerivedTwo, with a MyEnum value based discriminator . I should be able to do

Description of ConcurrentBag on MSDN is not clear: Bags are useful for storing objects when ordering doesn't matter, and unlike sets, bags support duplicates. ConcurrentBag is a thread-safe bag implementation, optimized for scenarios where the same thread will be both producing and consuming data stored in the bag. My question is it thread safe and if this is a good practice to use ConcurrentBag in Parallel.ForEach. For Instance: private List<XYZ> MyMethod(List<MyData> myData) { var data = new ConcurrentBag<XYZ>(); Parallel.ForEach(myData, item => { // Some data manipulation data.Add(new XYZ(/

I have a class ObjectMapper<T> . Is there any way in .NET 4.0 to tell if typeof(T) is dynamic ? I want to be able to determine inside a member method whether the class was initialized as new ObjectMapper<dynamic>() vs. new ObjectMapper<SomeConcreteClass>() . You do this by checking if an instance is of type IDynamicMetaObjectProvider or you can check whether the type implements IDynamicMetaObjectProvider . There is no CLR type called dynamic . The C# compiler makes all dynamic values of type object and then calls custom binding code to figure out how to handle them. If dynamic was used, it

I've got the MVC Mini Profiler set up as described on its project page , and the includes are indeed being written on the page. Problem is, my application sits at http://localhost:8080/web , and the markup written by the profiler includes looks like this: <link rel="stylesheet/less" type="text/css" href="/mini-profiler-includes.less?v=2.0.4177.17902"> <script type="text/javascript" src="/mini-profiler-includes.js?v=2.0.4177.17902"></script> <script type="text/javascript"> jQuery(function() { MiniProfiler.init({ id:'fb4dc30e-c1aa-4be6-902c-ef2812dd1fe2', renderDirection:'left' }); } ); </script

At first glance, I concede that this question looks like a duplicate of this question and any other related to it: Regular expression that matches valid IPv6 addresses That question in fact has an answer that nearly answers my question, but not fully. The code from that question which I have issues with, yet had the most success with, is as shown below: private string RemoveIPv6(string sInput) { string pattern = @"(([0-9a-fA-F]{1,4}:){7,7}[0-9a-fA-F]{1,4}|([0-9a-fA-F]{1,4}:){1,7}:|([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|([0-9a-fA-F]{1,4}:){1,4