I'm building a web app in .NET using the MVC framework. Never done this and I'm pretty new to this kind of software developing. I'm creating an HTML form, with an input field in it. As I understand, the default…
I am trying to read a text file but then only display the text that is between two line breaks. So for example if I have this <== Line Break ==> (1) This is my text <== Line Break ==>…
I am studying cpp now, when i implement a card class with the print operator it's sad"Invalid operands to binary expression ('std::ostream' (aka 'basic_ostream') and 'const Suits')" .Also, I'm using Xcode for IDE. Thanks for the help! #include <iostream> enum…
I have a multi-layered onion architectured asp.net application and currently fasing an issue with POSTing a new entity in a table, which has one-to-many foreign key relation with another table. Here is my parent entity: public class Feature : Entity…
I am working on a project for user administration in ASP.NET Web App (Framework 4.8) and I thought my gridview would be more effective if I turned some columns that before was TextBoxes to CheckBoxes. Now that I am going…
I have requests that are valid when I am making requests from browser , but through the Angular 9 app I get a 401 error. This is the header from chrome: Request URL: http://localhost:1234/api/Common/GetMy_List Request Method: GET Status Code: 401…
I have code like: PokerHand hand = new(PokerCard.HeartAce, PokerCard.HeartKing, PokerCard.HeartQueen, PokerCard.HeartJack, PokerCard.HeartTen); where PokerCard is defined as: public enum PokerCard : int { SpadeAce = 1, SpadeTwo = 2, SpadeThree = 3, SpadeFour = 4, SpadeFive = 5,... } Can…
I have to set a proxy for the .net 5.0 application. I referred https://learn.microsoft.com/en-us/dotnet/api/system.net.http.httpclient.defaultproxy?view=net-5.0 which mentioned I can set HTTP_PROXY environment variable, which will be used for all the calls. Another option is I use HttpClientHandler to set the proxy…
When trying to initialize a Vector using the result of some operation in Eigen, the result seems to be different depending on what syntax is used, i.e., on my machine, the assertion at the end of the following code fails:…
I am working in a ASP.NET project in an empty web application in C# and I have made a gridview with CRUD operations. But when I execute my project and click on the buttons I have made it takes me…