The Complete Guide to ASP.NET Core MVC (.NET 5) - Book Index Get Handler

The video tutorial covers operations on book objects using Razor pages in ASP.NET Core. It explains how to create, edit, delete, and view books by setting up Razor pages and using page models. The tutorial emphasizes the use of dependency injection for accessing the database context and demonstrates data retrieval using Entity Framework with async and await methods. It also highlights the importance of using layout pages for consistency and provides insights into handling multiple index pages to avoid confusion.

What is the primary purpose of creating a new folder called 'book list' in the context of Razor pages?

• To organize all book-related pages in one place

• To separate the book pages from other website content

• To create a backup of book pages

• To enhance the security of book pages

Why is a page model class necessary when working with Razor pages?

• To populate and display data from a database

• To handle user authentication

• To improve page loading speed

• To manage website navigation

What is the main difference between a full page and a partial view in Razor pages?

• A partial view is faster to load than a full page

• A partial view is a small subsection used in multiple places

• A full page is reusable, while a partial view is not

• A full page requires more memory than a partial view

What role does the Application DB Context play in Razor pages?

• It controls page rendering

• It handles database connections and operations

• It secures the application against attacks

• It manages user sessions

How does dependency injection simplify the use of Application DB Context?

• By eliminating the need to manually create and dispose of objects

• By increasing the speed of database operations

• By reducing the amount of code needed

• By automatically securing database connections

What is the benefit of using async and await when retrieving data from a database?

• It reduces the need for database indexing

• It allows for synchronous execution of tasks

• It enables multiple tasks to run concurrently

• It simplifies error handling

In the context of Razor pages, what is a 'get handler' used for?

• To manage user input

• To retrieve and display data on a page

• To handle page navigation

• To secure the page against unauthorized access