.NET 8 dependency injection Question Set 4 ( .NET 8 )

Welcome to the quiz! Please read the following rules carefully before you begin:

Total Questions: The quiz consists of 10 questions.

No Time Limit: There is no time limit for completing the quiz. Take your time to think through each question.

Changing Answers: You are allowed to change your answers at any time before submitting the quiz.

Results: You will be able to see your results immediately after completing the quiz. This will include your score and the correct answers.

Your .NET Framework application does not use dependency injection. How should you implement dependency injection when migrating to .NET Core / .NET 5/6/7?

Dependency Injection

Manually implement dependency injection using custom code.

Continue without dependency injection and manage dependencies manually.

Use the built-in dependency injection container provided by .NET Core / .NET 5/6/7.

Use a third-party dependency injection library that is compatible with .NET Core / .NET 5/6/7.

None

Your application relies on web.config for configuration settings. How should you manage configuration in .NET Core / .NET 5/6/7?

Web Configuration

Use XML configuration files for managing settings.

Hard-code configuration settings directly into your application code.

Switch to appsettings.json for configuration management.

Continue using web.config for configuration settings.

None

Your application uses Entity Framework 6 for data access. What is the recommended approach for using Entity Framework with .NET Core / .NET 5/6/7?

Entity Framework Migration

Use both Entity Framework 6 and Entity Framework Core in the same application.

Migrate to Entity Framework Core, which is designed for .NET Core / .NET 5/6/7.

Continue using Entity Framework 6, as it is compatible with .NET Core / .NET 5/6/7.

Replace Entity Framework with ADO.NET for data access.

None

Your application uses Windows Forms for the UI. How should you handle UI migration in .NET Core / .NET 5/6/7?

Windows Forms and WPF

Rebuild the application using a different technology stack, such as Electron.

Migrate to WPF, as it is fully supported in .NET Core / .NET 5/6/7.

Continue using Windows Forms, which is supported in .NET Core / .NET 5/6/7.

Rewrite the UI using a cross-platform UI framework like Blazor.

None

Your application uses ASP.NET MVC. How should you transition to ASP.NET Core MVC?

ASP.NET MVC to ASP.NET Core MVC

Switch to a different web framework such as Angular or React for rendering views.

Continue using ASP.NET MVC as it is fully supported in .NET Core / .NET 5/6/7.

Migrate to ASP.NET Core MVC, which is integrated into the .NET Core / .NET 5/6/7 framework.

Use both ASP.NET MVC and ASP.NET Core MVC in the same application.

None

Your .NET Framework application uses custom HTTP modules and handlers for serving static files. How should you handle static file serving in .NET Core / .NET 5/6/7?

Static Files and Middleware

Continue using custom HTTP modules and handlers for static files.

Use a third-party middleware library for handling static files.

Serve static files directly from controllers.

Use the app.UseStaticFiles() middleware to serve static files.

None

Your .NET Framework application includes platform-specific code for Windows. How should you address this when migrating to .NET Core / .NET 5/6/7?

Cross-Platform Concerns

Use a virtual machine or container to run the platform-specific code.

Refactor or replace platform-specific code with cross-platform alternatives or use conditional compilation to handle platform-specific logic.

Remove all platform-specific code and modify the application’s functionality.

Continue using platform-specific code and accept that the application will be Windows-only.

None

Your .NET Framework application uses a custom logging framework. How should you handle logging in .NET Core / .NET 5/6/7?

Logging and Diagnostics

Implement a custom logging solution using a different approach.

Use the built-in logging framework provided by .NET Core / .NET 5/6/7 for a more integrated solution.

Continue using the custom logging framework as it is compatible with .NET Core / .NET 5/6/7.

Switch to a third-party logging library that is not integrated with .NET Core / .NET 5/6/7.

None

Your .NET Framework application uses synchronous code for I/O operations. How should you handle asynchronous programming in .NET Core / .NET 5/6/7?

Asynchronous Programming

Continue using synchronous code for simplicity.

Use synchronous code but optimize for performance with caching techniques.

Manually handle asynchronous operations using threads and synchronization primitives.

Refactor code to use asynchronous programming patterns (e.g., async and await) to improve scalability and responsiveness.

None

10.

Your .NET Framework application uses Visual Studio for builds and project management. How should you handle building and managing projects in .NET Core / .NET 5/6/7?

.NET CLI and Build Tools

Switch to command-line tools provided by .NET CLI for building and managing projects.

Manually build projects using custom scripts.

Use a different IDE that supports .NET Core / .NET 5/6/7.

Continue using Visual Studio with its .NET Core / .NET 5/6/7 support for project management and builds.

None

11.

Your .NET Framework application uses several third-party NuGet packages. How should you handle NuGet packages when migrating to .NET Core / .NET 5/6/7?

Search for and migrate to .NET Core / .NET 5/6/7 compatible versions of the NuGet packages.

Replace all NuGet packages with equivalent libraries that do not use NuGet.

Continue using the same NuGet packages, as they are compatible with .NET Core / .NET 5/6/7.

Manually convert the NuGet packages to be compatible with .NET Core / .NET 5/6/7.

None

12.

Your application includes a Web API built with ASP.NET Web API. How should you migrate this API to .NET Core / .NET 5/6/7?

Web API Migration

Migrate to ASP.NET Core Web API, which provides a more modern and integrated approach.

Continue using ASP.NET Web API, as it is supported in .NET Core / .NET 5/6/7.

Rewrite the API using a different web framework like Node.js or Java.

Use both ASP.NET Web API and ASP.NET Core Web API in the same application.

None

13.

Your .NET Framework application relies on certain features that are specific to the .NET Framework (e.g., `System.Web`). How should you handle these dependencies in .NET Core / .NET 5/6/7?

Dependency on .NET Framework Specific Features

Manually port .NET Framework specific features to .NET Core / .NET 5/6/7.

Identify and replace .NET Framework specific features with their .NET Core / .NET 5/6/7 equivalents.

Ignore the specific features and rewrite the application logic to avoid their use.

Continue using .NET Framework specific features, as they are supported in .NET Core / .NET 5/6/7.

None

14.

In .NET Framework, you used `System.Configuration` for application settings. What is the recommended approach for configuration management in .NET Core / .NET 5/6/7?

Application Configuration

Use a custom configuration management system.

Migrate to using the `Microsoft.Extensions.Configuration` library for managing settings.

Continue using `System.Configuration` for application settings.

Store configuration settings in environment variables only.

None

15.

Your .NET Framework application uses custom exception handling logic. How should you adapt exception handling when migrating to .NET Core / .NET 5/6/7?

Handling Exceptions

Continue using the same custom exception handling logic.

Refactor your exception handling logic to use middleware-based exception handling in ASP.NET Core.

Avoid using custom exception handling and rely on default behavior.

Use .NET Core / .NET 5/6/7 specific exception handling APIs exclusively.

None

16.

Task Scheduling Your application uses `Quartz.NET` for task scheduling. How should you handle task scheduling in .NET Core / .NET 5/6/7?

Task Scheduling

Use Windows Task Scheduler or cron jobs for task scheduling.

Continue using `Quartz.NET`, as it is compatible with .NET Core / .NET 5/6/7.

Use a custom task scheduling solution based on .NET Core / .NET 5/6/7 capabilities.

Switch to using `Hangfire` or another task scheduling library compatible with .NET Core / .NET 5/6/7.

None

17.

Your .NET Framework application uses Windows Authentication for user identity management. How should you handle authentication and authorization in .NET Core / .NET 5/6/7?

Authentication and Authorization

Use a third-party authentication provider only.

Migrate to ASP.NET Core Identity or another authentication mechanism suitable for .NET Core / .NET 5/6/7.

Continue using Windows Authentication, as it is supported in .NET Core / .NET 5/6/7.

Handle authentication and authorization manually using custom code.

None

18.

Your .NET Framework application uses `System.Data.SqlClient` for SQL Server connectivity. How should you handle SQL Server connectivity in .NET Core / .NET 5/6/7?

Dependency Management

Use Entity Framework Core exclusively for database operations.

Switch to a different database provider that is fully supported in .NET Core / .NET 5/6/7.

Migrate to `Microsoft.Data.SqlClient`, which is designed for .NET Core / .NET 5/6/7.

Continue using `System.Data.SqlClient`, as it is fully supported.

None

19.

Your application uses `System.Threading.Tasks` for background processing. How should you handle background tasks in .NET Core / .NET 5/6/7?

Background Tasks

Continue using `System.Threading.Tasks` as it is fully supported.

Move background tasks to a separate microservice.

Use a third-party library for background processing.

Use `IHostedService` or background tasks provided by ASP.NET Core for better integration.

None

20.

Your .NET Framework application uses `Log4Net` for logging. How should you handle logging in .NET Core / .NET 5/6/7?

Logging and Monitoring

Continue using `Log4Net` as it is compatible with .NET Core / .NET 5/6/7.

Migrate to the built-in logging framework provided by .NET Core / .NET 5/6/7 or use a compatible logging provider.

Replace `Log4Net` with a different logging framework that is not integrated with .NET Core / .NET 5/6/7.

Use custom logging code to replace `Log4Net`.

None

1 out of 4

Time's up

Question Set 4 ( .NET 8 )

Leave a Reply Cancel reply