I have 2 models, one for Poll and for PollOption. In the create action, I want to add 1 Poll to the database and a list of PollOptions as well. Each PollOption has a foreign key PollId. When I submit…
I migrated asp.net application (copy-paste) because no access over source code. I installed the same versions of odbc Mysql connector, Mysql server etc... After the move and changing the connectionstring, I get everything started. I log in the application (which…
I am trying to build a code formatting tool. My script gets the whole body text from the server and isolates the code block. I have the code and I am trying to check if there is a semicolon symbol…
What is the purpose of [Serializable], entities can be serialized without this feature. public class NotSerializableModel { public int Id { get; set; } public string? Name { get; set; } public DateTime CreateTime { get; set; } } [Serializable]…
Have an ASP.NET Core Kestrel based web API in which everything works fine when being xcopied from release to intended working directory. But when activating Windows Authentication with Microsoft.AspNetCore.Authentication.Negotiate package, I get a Could not load file or assembly 'System.DirectoryServices.Protocols,…
I'm trying to work on a personal project using ASP.NET Core and utilize IIS so I can simply refresh the page and see the changes take effect and make minor adjustments. Every guide online seems to be about publishing the…
I have read a lot about the socket exhaust problem. In general, this never caused me any problems, I always tried to follow the recommendations as much as possible. But now I have a question. I'm going to make a…
In my ASP.NET web application I want to show to the end user the progress of the stored procedure. The stored procedure computes a batch of calculations depending on how many the user added to the task basket. It works…
I have no trouble accessing the https://api.weather.gov/ API using Postman. But when I write simple .NET C# console app using Visual Studio 2017 using the suggested code snippet from Postman, I get this error. I am running both Postman and…
I wonder how to initialize a property like this in EntityFramework: public class Activity : Model { public User User { get; set; } } User looks like: public class User : Model { public string Email { get; set;…