C# inline checked statement does not work
I have two test methods. The first one works fine. The second one does not throw an exception, but it should. Why doesn't the second one throw a exception? ``` [TestMethod] [ExpectedException(typeof(...
Cannot consume scoped service IMongoDbContext from singleton IActiveUsersService after upgrade to ASP.NET Core 2.0
I updated a project to ASP.NET Core 2 today and I get the following error: > Cannot consume scoped service IMongoDbContext from singleton IActiveUsersService I have the following registration: ``` ...
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- 22 Aug at 17:34
Working with return url in asp.net core
We are trying to redirect the user(using return URL) to the login page if the user is not authenticated/authorized while accessing the particular URL. However, we are not able to add the custom parame...
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- 22 Aug at 05:20
ASP.NET Core 2.0 JWT Validation fails with `Authorization failed for user: (null)` error
I'm using ASP.NET Core 2.0 application (Web API) as a JWT issuer to generate a token consumable by a mobile app. Unfortunately, this token couldn't be validated by one controller while can be validate...
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- 22 Aug at 01:56
Change Controller Route in ASP.NET Core
So I have a `HomeController`, to access it along with `Actions` I have to type . Would it be possible to change this to something else like ?
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- 21 Aug at 22:57
ASP.NET Core 2 - Identity - DI errors with custom Roles
I got this code in my Startup.cs: ``` services.AddDbContext<ApplicationDbContext>(options => options.UseSqlServer(Configuration.GetConnectionString("DefaultConnection"))); servic...
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- 21 Aug at 21:15
ASP.NET Core 2.0 authentication middleware
With Core 1.1 followed @blowdart's advice and implemented a custom middleware: [https://stackoverflow.com/a/31465227/29821](https://stackoverflow.com/a/31465227/29821) It worked like this: 1. Midd...
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- 10 Jun at 05:47
New .csproj format - How to specify entire directory as "linked file" to a subdirectory?
With the new `.csproj` format (as well as the old), it is possible to add files as linked outside of the project folder: ``` <EmbeddedResource Include="..\..\..\Demo\Sample.cs" Link="Resources\Sample...
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- 21 Aug at 15:19
Object is not extensible error when creating new attribute for array of objects
I have a function that needs to extend a javascript array, including a new attribute called `selected`: ``` export const initSelect = (data) => { let newData = data.concat(); newData.map((it...
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- 20 Sep at 16:5
.NET Core Web API key
I am developing an application that users can authenticate via username and password and we provide a JWT token that then gets validated on the server. One thing I would like to add is the ability to...
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- 25 Nov at 14:45
How do I deserialize an array of JSON objects to a C# anonymous type?
I have no problem deserializing a single json object ``` string json = @"{'Name':'Mike'}"; ``` to a C# anonymous type: ``` var definition = new { Name = ""}; var result = JsonConvert.DeserializeA...
Get ConnectionString from appsettings.json instead of being hardcoded in .NET Core 2.0 App
I have the following class in NET Core2.0 App. ``` // required when local database does not exist or was deleted public class ToDoContextFactory : IDesignTimeDbContextFactory<AppContext> { public...
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- 21 Apr at 09:8
Using the Null Conditional Operator to check values on objects which might be null
I've been playing with C# 6's Null Conditional Operator ([more info here](https://learn.microsoft.com/en-us/dotnet/csharp/language-reference/operators/null-conditional-operators/)). I really like the...
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- 21 Aug at 12:28
How do I get raw request body using servicestack with content-type set to application/x-www-form-urlencoded?
I have my DTO ``` Route("/testing","POST")] public class TestingRequest:IRequiresRequestStream { public Stream RequestStream { get; set; } } ``` and my service ``` public async Task<object> Po...
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- 21 Aug at 08:37
Servicestack doesn't have ProxyFeature with dotnet core?
Can't find ProxyFeature when using servicestack with dotnet core. Need help!
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- 21 Aug at 08:26
Update some specific field of an entity in android Room
I am using android room persistence library for my new project. I want to update some field of table. I have tried like in my `Dao` - ``` // Method 1: @Dao public interface TourDao { @Update ...
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- 24 Oct at 18:20
How can I setup SwashBuckle.AspNetCore.Swagger to use Authorization?
I have documented my api using Swashbuckle.AspNetCore.Swagger and I want to test some resources that have Authorize attribute on them using swagger ui. ### api ``` using Microsoft.AspNetCore.Auth...
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- 27 Aug at 19:10
CSS Grid Layout not working in IE11 even with prefixes
I'm using following HTML markup for my grid. ``` <section class="grid"> <article class="grid-item width-2x height-2x">....</article> <article class="grid-item">....</article> <article cla...
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- 12 Jul at 12:31
Unable to create migrations after upgrading to ASP.NET Core 2.0
After upgrading to ASP.NET Core 2.0, I can't seem to create migrations anymore. I'm getting > "An error occurred while calling method 'BuildWebHost' on class 'Program'. Continuing without the app...
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- 20 Aug at 13:7
Is .NET Core 2.0 logging broken?
I can't seem to get Trace level log information outputted after upgrading to .NET Core 2.0 (+ASP.NET Core 2.0). In fact, if I do a `dotnet new web`project and add the code below in Startup for Config...
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- 9 Jul at 08:7
How to include a library in .NET Core 2.0
I don't know much about .NET yet, so I guess I'm missing something obvious. I created a library (targeted as a DLL file, set for .NET standard 2.0), packaged it both as a DLL file and as a NuGet pack...
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- 21 Feb at 17:39
What is the difference between 'it' and 'test' in Jest?
I have two tests in my test group. One of the tests use `it` and the other one uses `test`. Both of them seem to be working very similarly. What is the difference between them? ``` describe('updateAll...
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- 28 Nov at 10:35
InvalidOperationException: No IAuthenticationSignInHandler is configured to handle sign in for the scheme
I am trying to follow the instructions [here][1] to add Cookie Authentication to my site. So far I have added the following: > Invoke the UseAuthentication method in the Configure method of the > Star...
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- 5 May at 15:1
How to resolve SmartFoxServer connection error in unity
I'm using SmartFoxServer API on Unity3d. It was working fine before I recovered my MacBook, but now gives a connection error as below: ``` Http error creating http connection: System.Net.Sockets.Sock...
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- 25 Apr at 17:50
How to change whole solution's project's name in Visual Studio?
I have ASP.NET CORE C# project. I want to change my solution name and whole project's name. For Example : ``` OldSolution.OldName // this is Solution OldSolution.OldName.Project1 OldSolution.OldN...
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- 15 Apr at 22:7