✅ Visual Studio SSMS error An item with with the same key has already been added
So I am following a tutorial of Model First Approach in ASP.NET MVC in which I am using ADO.NET Entity Model Data, Empty EF Designer model and when generating the database after defining it's properties getting an error of An Item with the same key has already been added.
Here's my Model and the error while generating DDL is An item with the same key name is already added....
How to to dynamically provide T type of a generic method
I am having an interface declaration which has many-many implementations. The usecase/logic is similar, but the return type differs.
(tldr: the services parse and validate data extracted from different systems. They each return the parsed structure relevant to the given system and the detected errors).
I want to achieve something like this, however I cannot pass the Type retrieved from the specific implementation in the method call.
The services are provided through factory pattern. ...
Open brace on new line for new Control Blocks not working
Hi everyone,
it seems that since the last update this function isn't working for me anymore?
For example, when I write an if statement then write an open bracket and press enter it doesn't put the open bracket into a new line anymore.
Is it the same for anyone else and does anyone have a solution for that?...
chinese checkers Unity 2d
hallo i am new in this server and i want some help if anyone interested. my name is dani from sweden and i study game development in the university. we are working on a project to make a chinese checkers in unity and i find it hard to understand the MVC pattern we are working with. if anyone can help me understanding the cod better i have the project and all the scripts. pls send me a message.
