Understanding Go Processes: A Guide to Goroutines and Concurrency
Go, often referred to as Golang, is designed with concurrency in mind, and processes play a crucial role in its performance and scalability. In Go, the term "process" refers to something different from traditional operating system (OS) processes. Instead of relying on heavyweight OS threads, Go processes introduces lightweight processes called goroutines , which are essential for efficiently managing concurrent operations. What Are Go Processes? In Go, processes are implemented as goroutines —a feature unique to Go that allows you to create and manage concurrent tasks easily. Goroutines are not the same as OS threads; they are much smaller in terms of memory usage and are managed by the Go runtime, making them more efficient for applications that require concurrent processing. For example, when you write a Go function and prefix it with the go keyword, it runs as a goroutine: go Copy code go someFunction() This launches someFunction() in the background without ...