Installing OpenCV fails because it cannot find "skbuild"
I have a docker image that I need to install openCV in it and from yesterday it started to fail because it cannot find the "skbuild" module: ``` Step 12/24 : RUN pip install opencv-python opencv-contr...
How can I determine if I have a specific version of the .NET runtime is installed?
I installed .NET SDK and runtime. How do I detect/determine if I have a specific version of the .NET runtime is installed from in C#?
An exception was thrown while deserializing the token.The antiforgery token could not be decrypted in .Net Core 2.2 application
I am getting the error in my log. I spent most of my day finding the solution but could not find the one which meets my requirement. Here is the log error > severity=[ERROR], ipaddress=xxxx, subproces...
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- 17 Aug at 03:17
Seeking an understanding of ServiceStack.Redis: IRedisClient.PublishMessage vs IMessageQueueClient.Publish
I am having a hard time separating the `IRedisClient.PublishMessage` and `IMessageQueueClient.Publish` and realize I must be mixing something up. ServiceStack gives us the option to listen for pub/sub...
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- 2 Sep at 07:41
The EF Core tools version '3.1.2' is older than that of the runtime '3.1.7'. Update the tools for the latest features and bug fixes
``` PM> update-database Build started... Build succeeded. The EF Core tools version '3.1.2' is older than that of the runtime '3.1.7'. Update the tools for the latest features and bug fixes. ``` I tr...
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- 16 Aug at 19:40
ormlite async methods throw casting exception with miniprofiler
When using async ormlite methods (like below), Ormlite throws the following error. Unable to cast object of type 'StackExchange.Profiling.Data.ProfiledDbCommand' to type 'System.Data.SqlClient.SqlComm...
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- 16 Aug at 04:14
How to fix error- nodemon.ps1 cannot be loaded because running scripts is disabled on this system, (without security risk)?
Error on terminal: `nodemon.ps1` cannot be loaded because running scripts is disabled on this system. For more information, see at [https://learn.microsoft.com/en-us/powershell/module/microsoft.power...
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- 2 May at 05:49
"You may need an additional loader to handle the result of these loaders."
I am currently trying to build a State Management Library for ReactJs. But as soon as I implement it into my React project (created with `create-react-app`), it starts dropping this error: ``` Failed ...
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- 13 Dec at 17:37
Xamarin.Android C# layout_weight error: Must specify a unit, such as "px" (Intellisense?)
A snippet of my layout: ``` <LinearLayout android:orientation="horizontal" android:layout_width="match_parent" android:layout_height="wrap_content"> <Button ...
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- 14 Aug at 20:3
System.Text.Json: How to apply a JsonConverter for a collection with a custom converter for the collection's items?
I have a class that I want to serialize to JSON. The class contains some trivially serialized members but the problem is that I have a list of objects that are from a cpp library (I have a C# has a wr...
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- 22 May at 04:15
Custom JSON serializer for optional property with System.Text.Json
I'm trying to implement a JSON serialization mechanism which handles both `null` and missing JSON values, to be able to perform partial updates when needed (so that it does not touch the field in the ...
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- 19 Aug at 10:18
Failed to resolve for reference Microsoft.Azure.WebJobs.Extensions - Metadata generation failed
Had to pick up a bit of work from another developer so just trying to wrap my head round it all! But I'm having issues building an Azure Functions project and continuously getting a error coming form ...
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- 14 Aug at 14:7
Returning a Value Tuple of Custom Objects From Ormlite
I'm trying to do a simple Join on 2 tables and return a Value Tuple of those two tables. ``` public partial class DeliveryMethod { [Required] [PrimaryKey] public int DeliveryMethodId { get...
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- 13 Aug at 21:3
ServiceStack not showing up in Visual Studio
According to this documentation: [https://youtu.be/EaUcPXVeLpk?t=20](https://youtu.be/EaUcPXVeLpk?t=20) I should be able to right click and select "Add ServiceStack Reference" I don't see that option:...
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- 12 Aug at 13:24
In System.Text.Json is it possible to specify custom indentation rules?
[.Net runtime repo](https://github.com/dotnet/runtime/issues/40731) When setting JsonSerializerOptions.WriteIndented = true indentation looks like this when writing json... ``` { "TILESET": "tileset...
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- 13 Aug at 17:24
Redis Client Side Caching for .Net
Redis 6 has introduced a feature supporting Client Side Caching and is described in here: [https://redis.io/topics/client-side-caching](https://redis.io/topics/client-side-caching) I tried out the Ser...
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- 18 Aug at 04:40
Could not locate .NET Core project. Assets were not generated
I just started learning C# a couple hours ago, but have since run into this error. Ctrl + Shift + P > .NET:Generate Assets for Build and Debug But when I click it, an error pops up bottom right of the...
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- 12 Aug at 14:14
AWS CDK Init for an existing project
I'm trying to initialize the AWS CDK on a new website I just created via Visual Studio. But when I run the init commmand I get the error: `cdk init` ``` ❯ cdk init app --language=csharp `cdk init` can...
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- 10 Aug at 21:36
How to auto increment the version (eg. “1.0.*”) of a .NET Core project?
In the old .NET framework, you could set the `[assembly: AssemblyVersion("1.0.*")]` and the compiler would auto-increment the version. With .NET core, I've tried all sorts of things, but I can't get i...
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- 25 Jan at 17:8
Python 3.7 Error: Unsupported Pickle Protocol 5
I'm trying to restore a pickled config file from RLLib ([json didn't work as shown in this post](https://stackoverflow.com/questions/62908522/error-callbacks-must-be-a-callable-method-that-returns-a-s...
Run async code during startup in a ASP.Net Core application
After changing the signature of the function `ConfigureServices` to be asynchronous (originally it was just a void synchronous function and the application worked perfectly fine), I get the following ...
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- 9 Aug at 07:17
Specify ON DELETE NO ACTION or ON UPDATE NO ACTION, or modify other FOREIGN KEY constraints. - How?
This issue can be replicated easily, but I do not know the correct way to resolve it. For example, you have a class and a class. Each Game has two Teams. When using standard OOTB EF naming conventio...
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- 7 Aug at 17:48
Why is the pseudo-random number generator less likely to generate 54 big numbers in a row?
Consider an event that occurs with probability . This program checks how many failed trials it takes before the event occurs and keeps a histogram of the totals. e.g.: If were 0.5, then this would...
Invalid signature when creating a certificate using BouncyCastle with an external Azure KeyVault (HSM) Key
I'm trying to generate a certificate self-signed by a KeyPair stored in Azure KeyVault. My end result is a certificate with an : [](https://i.stack.imgur.com/b6HpS.png) Generating the certificate para...
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- 12 Aug at 04:56
OpenAPI / Swagger-ui: Auto-generated JSON in form ignores parameter name
[this post](https://forums.servicestack.net/t/swagger-put-post-body-value-issue/4790) I am using ServiceStack and its OpenApi plugin. I am not sure though if this is an Swagger-ui problem, ServiceStac...
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- 5 Aug at 12:55