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In scenarios where the database schema and model are out of sync, developers can use _________ in Entity Framework Core to reconcile differences.

  • Migrations
  • Code-First Approach
  • Code-First Migrations
  • Scaffolding
Developers can use "Migrations" in Entity Framework Core to reconcile differences between the database schema and the data model. Migrations enable you to evolve the database schema over time while keeping it in sync with your application's data model.
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When working with model validation in Razor forms, which Razor tag helper can be used to display validation messages for a specific property?

  • validation-for
  • validation-summary
  • model-validation
  • input-validation
In Razor forms, you can use the validation-for Razor tag helper to display validation messages for a specific property. This tag helper generates HTML markup that shows validation messages associated with a model property. It's a handy tool for providing feedback to users when form validation fails for a particular field.
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The _______ method is used to add and configure the necessary middleware for routing in ASP.NET Core.

  • UseRouting
  • AddRouting
  • ConfigureRouting
  • MapRouting
The correct method is AddRouting. This method is used to add and configure the necessary middleware for routing in ASP.NET Core. It's a fundamental step in setting up routing for your web application.
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What keyword is used in the route template to define a variable segment?

  • {var}
  • [var]
  • $var$
  • :var
In a route template in ASP.NET Core, you use curly braces {} to define a variable segment. This allows you to capture dynamic parts of a URL, such as IDs or names, and pass them as parameters to the corresponding action method.
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For more environment-specific settings in an ASP.NET Core application, one might use files like appsettings.__________.json.

  • development
  • production
  • environment
  • config
In ASP.NET Core, environment-specific settings can be stored in JSON configuration files named appsettings.{EnvironmentName}.json. These files allow you to configure settings specific to different environments like development, production, or any custom environment you define.
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You're working on an enterprise application where specific endpoints should be accessible only to users from the "HR" and "Admin" departments. How would you enforce this using the [Authorize] attribute?

  • Define an authorization policy that checks the user's department and apply it using the [Authorize] attribute.
  • Create a custom attribute for HR and Admin access and use it on the controller actions.
  • Use role-based authorization and assign roles to users based on their department.
  • Use URL-based access control by including department information in the route.
To restrict access to specific departments, you can define an authorization policy that checks the user's department and apply it using the [Authorize] attribute. This allows you to control access at the action level based on the user's department affiliation.
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The process of mapping an incoming request to a route template is known as _______.

  • Routing
  • Mapping
  • Dispatching
  • URL Resolution
The correct term is "Dispatching." Dispatching refers to the process of mapping an incoming HTTP request to a specific route template in your ASP.NET Core application. It's a crucial step in determining which controller and action should handle the request.
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You're tasked with building a new feature in an ASP.NET Core application where each user profile should be accessible via a URL like /users/{username}. How can attribute routing facilitate this?

  • Use [Route("users/{username}")] on the action method
  • Modify the appsettings.json file
  • Create a new middleware component
  • Add a user-profile route in Startup.cs
In ASP.NET Core, attribute routing allows you to define custom routes for your controllers and action methods. By using the [Route] attribute with the desired route template, you can specify that the user profile should be accessible via /users/{username}.
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What is ASP.NET Core primarily used for?

  • Data Analysis
  • Game Development
  • Photo Editing
  • Web Application Development
ASP.NET Core is a cross-platform, high-performance framework for building modern, cloud-based, internet-connected applications. Its primary purpose is for web application development, including web APIs, web front-ends, and real-time web apps.
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In ASP.NET Core development, which tool would allow you to code and debug on platforms like Linux and macOS, apart from Windows?

  • Visual Studio
  • Visual Studio Code
  • Sublime Text
  • Notepad++
Visual Studio Code is the tool that allows you to code and debug ASP.NET Core applications on multiple platforms, including Linux and macOS. It's a lightweight, cross-platform code editor that's highly extensible and well-suited for modern web development.
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