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1What are the trade-offs between REST and gRPC for internal Go microservices?Intermediate2How would you implement middleware in Go using the standard library pattern vs a framework?Intermediate3How would you implement graceful shutdown for an HTTP server handling long-lived connections?Intermediate4How do you build a basic HTTP server using only the standard library?Beginner5How would you design a high-availability, horizontally scalable Go backend service?Advanced6How do you implement rate limiting in a Go API — per user, per IP, and globally?Intermediate
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Basics
Data Structures
Interfaces and Types
2
Concurrency
Memory Management
Error Handling
Standard Library
3
Packages and Modules
Web and API Development
Databases and Storage
Testing
4
DevOps and Deployment
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