In which folder are Razor views typically stored in an ASP.NET Core MVC project?
- Models
- Controllers
- Views
- Middleware
Razor views in an ASP.NET Core MVC project are typically stored in the "Views" folder. This folder structure follows the convention-over-configuration principle, making it easy to locate and organize view files.
While working on an ASP.NET Core application, you realize you need functionalities like Git integration, debugging, and extensions. Which lightweight editor, enriched with plugins, would be ideal for this purpose?
- Visual Studio
- Sublime Text
- Notepad++
- Visual Studio Code
Visual Studio Code is a lightweight code editor that's ideal for ASP.NET Core development. It offers Git integration, debugging support, and a rich ecosystem of extensions that can enhance your development workflow. It's particularly popular among developers for its versatility and extensibility.
In an ASP.NET Core application, you've noticed that users are setting easily guessable passwords. To remedy this, which Identity configuration would you tweak to enforce stricter password criteria?
- Security Headers
- Cookie Authentication
- Password Options
- Identity Server
To enforce stricter password criteria, you would tweak the Password Options configuration in ASP.NET Core Identity. This includes setting options like RequiredLength, RequiredUniqueChars, RequireLowercase, RequireUppercase, and RequireDigit to make passwords more complex and less guessable.
In what scenario would you need to manually set the name attribute of an input field in a Razor form, despite using model binding?
- When using complex model hierarchies
- When applying client-side validation
- When using tag helpers
- When handling file uploads
You may need to manually set the name attribute of an input field in a Razor form when dealing with complex model hierarchies. Model binding can sometimes generate complex names that may not match your desired structure, so manually setting the name attribute ensures proper binding in such cases.
You're tasked with creating a middleware that logs every incoming request's User-Agent header. Which approach would you take to capture this data in ASP.NET Core?
- Using UseMiddleware extension method
- Implementing a custom middleware class
- Utilizing a filter attribute
- Directly modifying the ASP.NET Core pipeline
To capture the User-Agent header in ASP.NET Core, you would create a custom middleware class that intercepts incoming requests. This middleware class can access the request headers and log the User-Agent information as needed. The UseMiddleware extension method is used to add custom middleware components to the pipeline.
How can you set a default document (like index.html) to be served when the user accesses the root URL in an ASP.NET Core app?
- Use the app.UseDefaultDocument() method
- Configure the DefaultDocument property in Startup.cs
- Add a default.html file to the project
- Use the app.UseIndexFile() method
To set a default document like index.html to be served when the user accesses the root URL in an ASP.NET Core app, you can configure the DefaultDocument property in Startup.cs. This allows you to specify the default file that should be served when a directory is requested without a specific file name.
You're tasked with creating a layout that has an optional sidebar. Only specific views will provide content for this sidebar, while others won't. How would you design this in the Razor layout?
- Use sections in the Razor layout to define the sidebar content, and individual views can choose to fill the sidebar section or leave it empty.
- Create separate layouts for views with and without a sidebar.
- Use JavaScript to conditionally load the sidebar content in the client-side code.
- Use a global variable to toggle the sidebar's visibility in all views.
To create a layout with an optional sidebar in ASP.NET Core using Razor, you can use sections in the layout to define the sidebar content. Individual views can then choose to fill the sidebar section or leave it empty, allowing for flexibility in displaying the sidebar based on specific view requirements.
How do Razor Tag Helpers enhance the HTML markup in Razor views?
- They add JavaScript functionality
- They create custom HTML elements
- They improve the performance of web applications
- They provide a more readable and maintainable way to generate HTML
Razor Tag Helpers enhance the HTML markup in Razor views by providing a more readable and maintainable way to generate HTML. They abstract complex HTML and server-side logic, making it easier to work with HTML elements and attributes while keeping your code clean and organized.
To pass data from a controller to a view, you can use a ________ object.
- ViewData
- ViewBag
- TempData
- Model
To pass data from a controller to a view, you can use a Model object. Models are classes that define the data structure and properties you want to pass to the view. They enable strong typing and are a fundamental part of the Model-View-Controller (MVC) architecture in ASP.NET Core.
To customize authorization logic in ASP.NET Core, one can implement the _________ interface.
- IAuthorizationFilter
- IAuthorizationMiddleware
- IAuthorizationProvider
- ICustomAuthorization
To customize authorization logic in ASP.NET Core, you can implement the IAuthorizationFilter interface. This interface allows you to create custom authorization logic that can be applied to controllers and actions. It gives you fine-grained control over how authorization is performed for specific requests.