How to solve the Error MSB3644 in Visual Studio 2019 com. edition?
I have a dev machine with - - - I install net plataform sdk 5.0 to run Fluid UI Desktop apps (using C#). When i create and run a blank template project, i got the error MSB3644 > Error MSB3644 The re...
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- 13 Nov at 18:39
Non-nullable reference types' default values VS non-nullable value types' default values
This isn't my first question about nullable reference types as it's been few months I'm experiencing with it. But the more I'm experiencing it, the more I'm confused and the less I see the value added...
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- 26 Aug at 13:38
(node:9374) Warning: To load an ES module, set "type": "module"
I just started to learn React today. How do I get rid of that error message on my Console in the Terminal in Visual Studio. ``` (node: 9374)Warning: To load an ES module, set "type": "module" in the ...
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- 2 Mar at 08:53
How to use a .Net Standard 2.1 DLL in .Net Framework 4.8?
I have a project that is targeted to .Net Framework 4.8. Now, we need to use a 3rd party dll. The problem is that the dll is targeted to .Net Standard 2.1. Is there a way to use this dll in the .Net F...
Can't refresh materialized view with ormlite
I have updated ServiceStack to latest version on a project and now this line seems to be giving me issues: ``` _db.ExecuteNonQuery("REFRESH MATERIALIZED VIEW product_book;"); ``` It generates this er...
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- 26 Aug at 05:14
AsyncPageable<T> Get first result asynchronously
I have `AsyncPageable` and want to get only the first result from the list. MS docs suggests using `await foreach` Is there any efficient way to get only the first result? Something like `FirstOrDefau...
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- 6 May at 18:41
How to add 'request body' in serilog's output .net core?
I have a web API based on .net core 3.1. I'm using the SeriLog library as a logger. Here is my SeriLog Configuration. Serilog has been configured from 'appsettings.json'. [](https://i.stack.imgur.com/...
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- 25 Aug at 07:3
How to replace a character in C# string ignoring other characters?
Consider that I have a following string: ``` string s = "hello a & b, <hello world >" ``` I want to replace `"&"` (b/w a and b) with `"&"` So, if I use ``` s.replace("&", "&"); ``` It ...
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- 24 Aug at 04:52
Should EFCore migrations be committed to version control?
Running `dotnet ef migrations add XYZ` will result in [a Migrations directory being created](https://learn.microsoft.com/en-us/ef/core/managing-schemas/migrations/?tabs=dotnet-core-cli#create-your-fir...
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- 23 Aug at 05:30
ServiceStack F# dotnet core 3.1 example
There is an [example](https://docs.servicestack.net/fsharp) of a simple ServiceStack F# application for .NET 4.5: ``` open System open ServiceStack type Hello = { mutable Name: string; } type HelloRe...
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- 21 Aug at 14:50
Java file outside of source root intelliJ
I have cloned a spring boot project from GitLab having multiple branches in IntelliJ. I checkout to the branch in which I want to work. But I am getting "Java file outside of source root" on all the f...
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- 21 Aug at 10:53
ServiceStack JSON serializer: How can I change the default serializer globally?
I have a case where the ServiceStack JSON serializer fails to deserialize, and where Newtonsoft's JSON.NET manages to do so. I have not found a clear-cut way to replace the default serializer with JSO...
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- 22 Aug at 12:6
How to catch the special ServiceStack exceptions "response.FlushAsync()" from ServiceStack.HttpResponseExtensionsInternal?
The inner exception is "The remote host closed the connection. The error code is 0x80070057." They only happen in the product environment, it's not my code, so `try catch` can not help. The also can ...
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- 21 Aug at 05:58
Ubuntu WSL with docker could not be found
The command `$ docker` could not be found in this WSL 1 distro. We recommend to convert this distro to WSL 2 and activate the WSL integration in Docker Desktop settings. See [https://docs.docker.com/d...
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- 20 Aug at 23:29
How can I efficiently remove elements by index from a very large list?
I have a very large list of integers (about 2 billion elements) and a list with indices (couple thousand elements) at which I need to remove elements from the first list. My current approach is to loo...
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- 24 Aug at 18:21
How to hide Intellisense "based on recent edits" suggestions?
What the title says. I don't mind them being in the "Error List" because they're only marked as "Messages" so they can easily be filtered, but I'd like to hide the dots in the code.
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- 29 Oct at 10:48
No Firebase App '[DEFAULT]' has been created - call Firebase.initializeApp() in Flutter and Firebase
I am building a Flutter application and I have integrated Firebase, but I keep getting this error when I click on a button either to register, login or logout. I have seen other people have asked the ...
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- 26 Dec at 09:25
Unable to get ServiceStack services running with xsp4 and docker
I am trying to run a barebones asp.net application with servicestack via mono and xsp in docker. The application builds as expected and the web server starts. I can connect to the shell of the contain...
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- 19 Aug at 07:10
Verify JWT with RS256 (asymmetric) in C#
I have some code like this which I believe is failing because it's using an Asymmetric RS256 but has `SymmetricSecurityKey()`. The tokens were hand generated from https://jwt.io/ 1. How do I convert...
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- 7 May at 07:11
Creating and Reading Cookies on Blazor Server Side
What is the easiest way to create and read cookies on Blazor server side. It seems all the solutions out there is for Blazor Web-assembly, and whenever I use those the Response.Cookies.Append("") and ...
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- 14 May at 10:49
Request DTO not getting populated with PATCH request containing "multipart/form-data"
i have the following `patch` request: ``` curl --location --request PATCH 'http://localhost:8888/image' \ --form 'Width=1500' \ --form 'Height=1000' \ --form 'ID=5f3c03457118797a3a7a6f8c' \ --form 'Fi...
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- 18 Aug at 17:53
using history with react-router-dom v6
I use `react-router-dom` `version 6` and when I use `this.props.history.push('/UserDashboard')` it does not work. I changed it to ``` const history = createBrowserHistory(); history.push('/UserDashboa...
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- 18 Nov at 06:5
The specified version of Microsoft.NetCore.App or Microsoft.AspNetCore.App was not found
I have deployed my app on a production machine. I am publishing Release, win-x64 and --self-contained true. I have installed .net core 3.1.7 restarted the VPS and I am getting: > The specified version...
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- 15 Feb at 08:29
How to mock methods which take or return a Span<T>
We have been using moq which relies heavily on expression trees and reflection.emit. But Span is not allowed to be in an expression tree, so methods which take or return a Span cannot be mocked with i...
What are the specifics of the TimerInfo class in an azure functions timer trigger?
The only documentation I can find is [here](https://learn.microsoft.com/en-us/azure/azure-functions/functions-bindings-timer?tabs=csharp) but it doesn't really explain the properties on the TimerInfo ...
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- 6 May at 20:27