With the shift from project.json, the newer file format that handles project configurations in .NET Core 2.0 and later is _________.
- .csproj
- .sln
- .proj
- .xml
Starting from .NET Core 2.0 and later, the project.json file was replaced with the .csproj file format for handling project configurations. The .csproj file is an XML-based project file that contains information about the project's structure, dependencies, and settings.
How can you define the duration for which a user remains locked out after too many failed login attempts in ASP.NET Core Identity?
- Set the LockoutDuration property
- Set the PasswordRequiredLength property
- Set the TwoFactorEnabled property
- Set the RequireUppercase property
To define the duration for which a user remains locked out after too many failed login attempts in ASP.NET Core Identity, you should set the LockoutDuration property. This property specifies the amount of time (e.g., in minutes) the user remains locked out before being allowed to attempt login again.
Imagine you are developing an e-commerce website using ASP.NET Core. After a user completes their first purchase, you want to programmatically create an account for them using the email they provided. Which class and method in ASP.NET Core Identity would be most suitable for this?
- UserManager
.CreateAsync() - SignInManager
.PasswordSignInAsync() - RoleManager
.CreateAsync() - UserStore
.CreateAsync()
You would use UserManager.CreateAsync() to programmatically create a user account in ASP.NET Core Identity. This method allows you to create a new user with the provided email and other necessary information.
Which of the following middleware components is responsible for serving static files in an ASP.NET Core application?
- StaticFileMiddleware
- AuthenticationMiddleware
- RoutingMiddleware
- ExceptionHandlingMiddleware
StaticFileMiddleware is responsible for serving static files like HTML, CSS, JavaScript, and images in an ASP.NET Core application. It helps enhance the performance of web applications by directly serving these files without invoking the application's logic.
You're building an application where some static files need to be accessible only for authenticated users. How might you achieve this in an ASP.NET Core application?
- UseStaticFiles
- UseAuthentication
- UseAuthorization
- UseRouting
To restrict access to static files for authenticated users, you should use the UseAuthorization middleware in combination with proper authorization policies. Configure your policy to allow access to these files only for authenticated users, ensuring that unauthorized users can't access them.
To ensure users do not use easily guessable passwords like "password123," you'd implement the _________ option in ASP.NET Core Identity.
- Password Complexity
- Two-Factor Authentication
- Account Lockout
- Password Strength
Implementing the "Password Complexity" option in ASP.NET Core Identity helps enforce strong password policies, preventing users from setting easily guessable passwords. It typically includes requirements for length, character types, and complexity to enhance security.
Which of the following files replaced project.json in .NET Core 2.0 and later versions?
- .csproj
- .config
- .jsonproj
- .xmlproj
The project.json file was replaced by the .csproj file in .NET Core 2.0 and later versions. .csproj files use XML to define project structure and dependencies, replacing the simpler JSON-based project.json format.
In attribute routing, the [Route("products/{id}", Order = 2)] attribute will prioritize this route ______ other routes with no order specified.
- over
- above
- before
- instead of
In attribute routing, when specifying the 'Order' property, a lower value indicates a higher priority. So, the route with 'Order = 2' will prioritize this route above other routes with no order specified. This allows you to control the order in which routes are matched and executed.
You're coding in Visual Studio Code, and you wish to add C# specific features. What would you typically add to enhance your coding experience in this editor?
- Visual Studio IDE
- Visual Studio Code Extensions
- Visual Studio Toolkit
- Visual Studio for C#
To enhance your coding experience in Visual Studio Code for C# development, you would typically add Visual Studio Code Extensions. These extensions provide features like IntelliSense, debugging support, code navigation, and more specific to C# development within the lightweight Visual Studio Code editor.
The .NET SDK includes tools that allow developers to produce _________ assemblies, which are a form of compiled code.
- Dynamic
- Native
- Managed
- Portable
The .NET SDK includes tools for producing Managed assemblies. Managed assemblies contain Intermediate Language (IL) code and metadata that the Common Language Runtime (CLR) can execute. These assemblies are not directly compiled to machine code but are Just-In-Time (JIT) compiled at runtime by the CLR, allowing for platform-independent execution.