Do navigation properties have to be explicitly set in EF Core?
So let’s say I have two models:
asp.net
How to allow JavaScript to receive a message sent to a specific user (or self) using Signal R?
I previously asked this question but it was closed for duplication owing to this thread (SignalR – Sending a message to a specific user using (IUserIdProvider) *NEW 2.0.0*) – but this doesn’t show the JavaScript as made clear in my title.
ASP.NET Core Web API unsupported Media type
Hi I’m trying to build my first API wit ASP.net Core and have been following this tutorial: https://docs.microsoft.com/en-us/aspnet/core/tutorials/first-web-api?view=aspnetcore-3.1&tabs=visual-studio
c# How to optimize repeated codes on inline if statement
I use a model class to create an object. My code works well but it has code repeat. imagine this code below: ModelA objectA = new ModelA { x = A-B <= 0 ? 0 : A – B, y = C – D > 0 ? C-D : int.MinValue }; This code below creates … Read more
ASP.NET MVC web application deployment to heroku
NET MVC web application with connection to database (Postgresql) and I have to deploy it to Heroku. Do I have to migrate this project to ASP.NET Core somehow or it is possible to deploy as it is?
Send data as multipart/form-data
I have .NET Core back end, that receive DTO as form-data.
User data in MVC
I’m trying to figure which way is the best way of storing data acessible only for the user that is logged in.
Unable to consume web services using c# but working on postman
I am trying to call webservice through httpwebrequest. Successfully added XML document and headers but still getting error Internal Server Error 500 . Same xml doc copied from debugging mode is working fine on postman. My code is
Is it possible to merge a image1.gift and image2.jpg with .net or javascript?
I want to merge two Images one of them is gif like this:
Entity Framework – Code First – Foreign Key Constraint
I am developing a database using a code-first approach with entity framework.