In this chapter, we talked about many interesting and handy topics, including signal handling and creating graphical images in Go. Additionally, we taught you how to add support for Unix pipes in your Go programs.
In the next chapter, we will talk about the most unique feature of Go, which is goroutines. You will learn what a goroutine is, how to create and synchronize them as well as how to create channels and pipelines. Have in mind that many people come to Go in order to learn a modern and safe programming language, but stay for its goroutines!
