Category ".net-core"

Client HTTP/2 request on .Net Core 3.1 throw "HTTP/2 error code 'PROTOCOL_ERROR' (0x1)"

I've got a problem with HTTP/2 request by HttpClient to the external service by HTTPS on .Net Core 3.1 : var httpClient = new HttpClient(); var request = new Ht

How do you deploy WireMock.Net as an Azure Web App

I am trying to deploy a ASP.NET 6 App which contains WireMock.NET as a hosted service. According to WireMock.NET's wiki this is possible and I'm basically using

Not able to get all the logs in application insights even after disabling sampling

I am generating logs for my client application where there is very limited internet connectivity. I am storing the offline logs and generating it to applicatio

Why $(SolutionDir) is undefined in dotnet CLI?

I'm trying to build my project from dotnet CLI. I'm using dotnet build and it fails. How to reproduct: Create a simple console application using Visual Studio t

dotnet 6 minimal API circular serialization

I am new to dotnet, trying out dotnet 6 minimal API. I have two models: namespace Linker.Models { class Link : BaseEntity { [MaxLength(2048)]

How can I reduce the amount of files produced by dotnet publish command line? [closed]

I tried to publish my dotnet app using dotnet publish --output publish --configuration Release but the result not as expected because the last

Validate with Bouncy Castle ECDsaSigner

I am trying validate the message digest hash using eCDsaSigner with R and S but VerifySignature returns false . Is it possible to get more information as to why

Consume SSL Secured APIs in ASP.NET Core 6 MVC Client

We have an application that has two projects as follows (1) AppClient – This dotnet core MVC project and it is running on WebServer on IIS (2) AppService

dotnet core Subscriber is not being triggered after Publishing

I'm working on a Redis(StackExchange.Redis) PUBSUB system in Dotnet core and everything works normally until after I publish to my channel. The subscriber simpl

Performance of c# FileStream.Seek vs FileStream.ReadBytes. Why is the latter faster?

In my application I need to frequently move the position pointer of a file stream forward a small number of bytes. Experimentation with using FileStream.ReadByt

Is there any way to get Graph API event reminder through subscription?

We have multiple reminders like 5 minutes , 15 minutes and 30 minutes. We store them in our own database and send maximum time reminder with graph API create ev

MSB4803: The task "ResolveComReference" is not supported on the .NET Core version of MSBuild

I have used Microsoft.Office.Interop.Excel reference in com. And the above error is coming in deployment. Below is the com reference that is in .csproj file of

Error: The type or namespace name 'DesignAutomation' does not exist in the namespace 'Autodesk.Forge'

I'm trying to run Forge Sample to scale a model using .Net Core. I get the Error: The type or namespace name 'DesignAutomation' does not exist in the namespace

RouteBuilder vs EndpointRoutBuilder in .Net

I am trying to learn behind the scene of Routing and I find out that WebApplication implements IEndpointRouteBuilder which allows it to define routes for exampl

Linq Nullable object must have a value. errors in .NET 6 and EF Core

I have this code: IQueryable<WinnerClassExtend> dataList = from Class in _context.AllClass join Winner in _context.AllWinners on Class.ClassId equals Win

Interop Crypto OpenSslCryptographicException: error:14094410:SSL routines:ssl3_read_bytes:sslv3 alert handshake failure

No matter target to net5.0 or net6.0 framework, when trying to create a sslstream, it repeatedly throw the error running on Ubuntu OS while works on Windows OS,

Getting a SameSite cookie issue when trying to load recaptcha api.js in ASP.Net core project

I am trying to add a Google v2 reCaptcha on my ASP.Net Core 6 Web Application and test it on my localhost. When I add the following line: <script src="ht

How to whitelist packages in azure devops?

Strange question - I want to whitelist packages for dotnet build, like use only allowed packages. I'm using Azure DevOps as a build/deploy solution. For example

Unit Testing Works in VSCode on Windows but not Linux

I'm having trouble debugging Xunit unittests in .NET6 running on Ubuntu 20.04 in VSCode (1.66.2). These run in VisualStudio and VSCode in Windows. I can run (no

WPF Control lagging behind children WebView2 control

I am trying to make a draggable window sort of thing in wpf (.net core 6) and I am using webview2 to make a browser window. However I discovered this strange be