What are the differences between goroutines and threads in Go?

What are the differences between goroutines and threads in Go?

Goroutines are lightweight, managed by the Go runtime, while threads are managed by the OS. Goroutines use less memory.

Can you explain how goroutines are scheduled?

Goroutines are scheduled by the Go runtime using a work-stealing scheduler, allowing efficient execution on multiple cores.

Are goroutines faster than threads?

Yes, goroutines are generally faster due to their lightweight nature and lower overhead compared to OS threads.

How do I create a goroutine in Go?

You can create a goroutine by using the go keyword followed by a function call, like this: go myFunction().

What are some use cases for goroutines?

Goroutines are great for concurrent tasks like web servers, data processing, and handling multiple I/O operations.