You've been tasked to deploy an ASP.NET Core application to a cloud platform that supports scaling out based on demand, but you want to minimize management overhead. Which service would be the best fit?
- Azure Kubernetes Service (AKS)
- Azure Functions
- Azure App Service
- Azure Virtual Machines (VMs)
In this scenario, Azure App Service would be the best fit. Azure App Service is a platform-as-a-service (PaaS) offering that abstracts much of the infrastructure management. It allows you to easily deploy and scale web applications without the overhead of managing virtual machines or container orchestrators like AKS.
Which of the following tools is an Integrated Development Environment (IDE) specifically tailored for .NET development?
- Visual Studio
- Notepad
- Sublime Text
- Atom
Visual Studio is a comprehensive Integrated Development Environment (IDE) specifically designed for .NET development. It provides powerful tools and features for building various types of .NET applications, making it a popular choice among developers.
In the context of ASP.NET Core, what does the CLI tool allow developers to do?
- Create Projects, Add Dependencies, Build, and Publish
- Debug Code
- Play Video Games
- Write Poetry
The ASP.NET Core CLI (Command Line Interface) tool provides developers with the capability to create projects, add dependencies, build applications, and publish them. It streamlines common development tasks, making it an essential tool for ASP.NET Core development.
To ensure all necessary packages and dependencies are up-to-date in an ASP.NET Core project, you'd typically run the dotnet _________ command.
- upgrade
- update
- restore
- clean
To ensure all necessary packages and dependencies are up-to-date in an ASP.NET Core project, you'd typically run the dotnet update command. This command checks for newer versions of packages and updates them in the project file. It helps maintain the project's dependencies and keeps it compatible with the latest libraries and features.
In scenarios with table splitting in Entity Framework Core, how is it ensured that multiple entities map to a single table?
- Using the .ToTable() method with the same table name
- Manually specifying the same columns for multiple entities
- Table splitting doesn't allow multiple entities in one table
- By using the .MapToStoredProcedures() method
To ensure that multiple entities map to a single table in table splitting scenarios, you can use the .ToTable() method with the same table name for both entities. This tells Entity Framework Core to store both entities in the same table in the database.
What is the primary purpose of Razor views in ASP.NET Core?
- Defining database models
- Handling HTTP requests
- Creating user interfaces
- Managing server configurations
Razor views in ASP.NET Core are primarily used for creating user interfaces. They allow developers to define the structure and layout of web pages by mixing HTML markup with C# or VB.NET code. Razor views enable dynamic content rendering and help build the presentation layer of web applications.
What is a primary advantage of using ASP.NET Core Identity over custom authentication systems?
- Built-in Security Features
- Lower Development Cost
- Greater Flexibility
- Faster Performance
One of the primary advantages of using ASP.NET Core Identity is its built-in security features. It handles common security concerns like password hashing, account lockout, and two-factor authentication, saving developers from implementing these features manually. This enhances application security.
What is the primary role of the "View" in the MVC design pattern?
- Handling User Input
- Displaying Data
- Managing Application Logic
- Routing Requests
The primary role of the "View" in the MVC design pattern is to display data to the user. It is responsible for presenting information in a user-friendly manner and does not handle user input or application logic. Instead, it relies on the "Controller" to provide the data to be displayed.
While running your suite of unit tests, you notice that one test fails intermittently. What could be a potential reason for such a flaky test in a unit testing context?
- External Dependencies
- Lack of Isolation
- Test Order Dependency
- Unhandled Exceptions
A flaky test in a unit testing context might be due to "Test Order Dependency." If the order in which unit tests run affects their outcomes, it can lead to intermittent failures. Unit tests should be independent and not rely on the execution order.
In Razor, the @functions block allows you to define reusable _________ that can be called multiple times within your view.
- Models
- Variables
- Methods
- Properties
In Razor views, the "@functions" block is used to define reusable C# methods. These methods can be called multiple times within the view, making it a useful feature for encapsulating logic and reducing duplication in your views.