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Route Handlers
1. What are Route handlers?
Level: Expert | Frequency: High
2. List methods supported by route handlers in next js?
Level: Expert | Frequency: High
3. How to redirect in route handlers?
Level: Expert | Frequency: High
4. What is the difference between API Routes (Pages Router) and Route Handlers (App Router)? What new capabilities do Route Handlers have?
Level: Expert | Frequency: High
5. How do you implement a streaming response from a Route Handler in Next.js?
Level: Expert | Frequency: High
6. How do Route Handlers interact with Next.js caching? How do you make a Route Handler static vs dynamic?
Level: Expert | Frequency: High
7. Can Route Handlers replace a separate backend entirely? What are the architectural trade-offs?
Level: Expert | Frequency: High
8. How do you implement rate limiting on a Next.js Route Handler without an external service?
Level: Expert | Frequency: High
9. How do you handle CORS in Next.js Route Handlers?
Level: Expert | Frequency: High
10. What is the difference between a Route Handler and a Server Action? When would you choose one over the other?
Level: Expert | Frequency: High
All Topics
Basics
Project Structure
Runtime
Compiler
SSG
SSR
CSR
Routing
Route Handlers
Route Groups
Dynamic Routes
Parallel Routes
Intercepting Routes
Middleware
Server Actions
APIS
Data Fetching
Caching
Clients
Optimisation
i18n
Security
Architecture
Deployment
Accessibility