Category ".net-core"

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

Validate Requests in NSwag generated Client

I have a .NET 6 Webclient and REST Contract, that is generated from a YAML with NSwag. The contract contains some validation properties. Is there any way to val

Generically Register All Concrete types for Lazy Loading in DI

I want to setup Lazy Loading of registered types in a generic way that does not require me to register each one individually. I can create an extension method t

Brand new Monodevelop installation can't restore packages

I'm trying to use MonoDevelop in order to work with .NET Core. In a brand new Linux Mint 20.1 machine, I installed MonoDevelop 7.8.4, and opened a project that

Can we pass 3 url to backend(asp.net core, 1 master, 2 slave) appsettins.json have 1 connectionstring yandex cloud? postgresSql master-slave

We have datacenter in 3 zone and 3 different url. Connect to database postgres is psql "hostname=url1,url2,url3 \port=......" Yandex understand what is master n

Using `await` in AuthorizationHandler

I have a AuthorizationHandler depending on a Service offering async methods for .NET Core 3.1's Authorization Middleware. I have o call some of these async meth

How to reduce size of winforms executable in .Net6?

I am very new to .Net6 and .Net Core in general. I understand that it is possible to publish a single file executable but I was a bit surprised to see that the

Easier way in .net Avalonia to change the background color of the Window's System Top bar?

In dotnet's Avalonia-UI framework. I'm using a dark UI and I managed to make everything dark as per this example but one thing: the window's System top bar in W

Authenticating using Azure Active Directory with Angular 13 and .NET core web api

I have a .NET CORE 6 Api for the back end and a Angular 13 for the front end. Currently I am trying to authenticate via Angular using msal and then call the pro

Running EF core command 'update database' in .NET core 2.2 app is applying an old migration instead of the current one

I'm working on a .NET Core version 2.2 app (with Angular), which uses EF Core (code first). It's been an existing project for a few years, I've cloned it about

user name and password popup coming for windows authentication in IIS

Details: I have hosted internal application on IIS 10. One of functionality requirement is open the one of the form to external users (out of our organization).

Concurrency: Detecting async-unsafe code (e.g. by detecting a forked ExecutionContext)

I have a multi-threaded codebase that manipulates a stateful object that cannot be safely used concurrently. However, it's hard to prevent concurrent usage, and

The key was not found in the key ring

I have a netcoreapp3.1 application deployed to on-prem IIS instances using the .NET Core Hosting Bundle. Because the app is deployed to 2 load balanced servers

Trying to debug my dotnet 5 WPF app and getting an error: "The target process exited without raising a CoreCLR started event."

This is dotnet 5 WPF app that was converted from a dotnet framework app using this tool from Microsoft. The full error says The target process exited without r

OpenIdDict - WebApi endpoint protection

I am trying to implement WebApi protected by access_token issued by an OpenIdDict auth server. Some APIs don't require authentication, while others do. The form

Error when replacing .ToList() calls in with an IQueryable

I'm trying to improve the efficiency of this method and I can't figure out why my "solution" is throwing an error. Here's the existing and working, albeit slow,

GitLab pipeline with dotnet and node image

I'm creating a GitLab pipeline which should build, test and deploy a dotnet core application with Angular application. So far so good! This project was created

Why do I get "The response ended prematurely" when using the HttpClient in C#?

My first code of HTTP Client in .Net Core. The server is running on my PC as well, so I want to send it to localhost. I've added printing of the inner exception

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