What are the advantages of using threads instead of creating separate processes?

Advantages of goroutines in Go compared to separate processes:

• Lower resource consumption: goroutines share memory and other resources of the process, saving memory and creation time.
• Fast communication: goroutines can exchange data through shared memory without inter-process communication.
• Quick creation and context switching: creating and switching between goroutines is faster than between processes.
• Simplified management: in Go, goroutines are managed by the runtime, which simplifies parallel programming.

Example of creating a goroutine in Go:

func main() {
    go func() {
        fmt.Println("Hello from goroutine")
    }()
    time.Sleep(time.Second) // Wait for the goroutine to finish
}