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Q&A

Welcome to Software Development on Codidact!

Will you help us build our independent community of developers helping developers? We're small and trying to grow. We welcome questions about all aspects of software development, from design to code to QA and more. Got questions? Got answers? Got code you'd like someone to review? Please join us.

Posts tagged generics

Use for questions about generics, a form of parametric polymorphism found in various OOP languages such as .NET and Java.

This tag doesn't have a detailed wiki yet.

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Q&A Working with a generic class that uses a type that should be of generic type

I have followed Nick Chapsas' tutorial to avoid throwing a ValidationException to treat validation errors and instead rely on LanguageExt.Common.Result<> from LanguageExt library. I have ma...

0 answers  ·  posted 2y ago by Alexei‭

Question c# generics .net .net-6
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Q&A Mapping generic handler to generic query in MediatR

I am using MediatR in an ASP.NET Core 3.1 application and I want use a generic query and a generic request that deals with getting lists of some standard items I am using in drop-downs and similar:...

0 answers  ·  posted 3y ago by Alexei‭  ·  edited 2y ago by Alexei‭

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Q&A Declaring interface members with generic return types: "The type parameter [generic type] cannot be used with type arguments"

I'm trying to write an interface to define the set of operations I expect my repositories' Unit of Work implementations to have, and I want this interface to be fulfilled by EF Core's DbContext cla...

2 answers  ·  posted 3y ago by Marc.2377‭  ·  last activity 3y ago by Marc.2377‭