Kas on võimalik fikseerida gorutina täitmine konkreetse süsteemniitni niidiga?

In Go (Golang), goroutines are not tied to specific system threads. The Go scheduler automatically distributes goroutines across OS threads for efficient resource utilization.

However, if it is necessary to execute code within the context of a specific thread (for example, when interacting with a C library that requires calls from a single thread), you can use the runtime.LockOSThread() function. This binds the current goroutine to a system thread until runtime.UnlockOSThread() is called.

Example:

import (
    "runtime"
)

func main() {
    runtime.LockOSThread()
    defer runtime.UnlockOSThread()
    // code that must run on a single system thread
}

But in everyday practice, it is not necessary or recommended to bind a goroutine to a thread, as it reduces scheduler efficiency.