Q11. When to choose Pages Router over App Router in Next.js?
You might choose the Pages Router over the App Router in the following scenarios: - When you need a simple file-based routing system without complex nested routes. - When...
Technical Question Bank · Peer-Reviewed
Job Interview Questions and Answers Directory
Search and filter frequently asked interview questions across technical, programming, and behavioral domains. Tailor your interview preparation by difficulty for freshers or experienced developers (44 available).
Active:
Tag: app-router ×
Q12. When to choose App Router over Pages Router in Next.js?
You might choose the App Router over the Pages Router in the following scenarios: - When you need advanced routing capabilities, such as nested routes and layouts. - When...
Q13. What is the App Router in Next.js?
The App Router is a new routing system introduced in Next.js 13 that allows for more flexible and powerful routing capabilities, including nested routes, layouts, and ser...
Q14. How do you create a route in the App Router?
In the App Router, you create routes by adding files to the `app` directory. Each file corresponds to a route, and you can create nested routes by creating subdirectories...
Q15. How do you create a dynamic route with app router in Next.js?
In the App Router, you create dynamic routes by using square brackets in the file name. For example, to create a dynamic blog post route, you would create a file named `[...
Q16. How to add authjs in Next.js app router?
To add authjs in nextjs app router, you can use the `next-auth` package. First, install it: ```bash npm install next-auth ``` Then, create a file named `[...nextauth].js`...
Q17. How to add credentials in Next.js app router?
To add credentials in Next.js app router, you can use the `next-auth` package with the Credentials provider. First, install it: ```bash npm install next-auth ``` Then, cr...
Q18. How do you handle Route Handlers in the Next.js App Router?
By creating files in the `app/api` directory, where each file corresponds to an API endpoint. ```jsx // app/api/hello/route.js export async function GET(request) { return...
Q19. Mention some common use cases for the App Router in Next.js.
- Creating nested routes with layouts. - Implementing server-side rendering for dynamic content. - Handling API routes for backend functionality. - Managing authenticatio...
Q20. One of the main differences between the App Router and Pages Router in Next.js?
The App Router allows for nested routes, layouts, and server components, while the Pages Router uses a flat file structure for routing and does not support nested routes ...