How to Create a Server in Golang

Here's a basic example of a simple server in Golang.

We will be utilising the net/http package, which provides HTTP client and server implementations.

First, we will define the server routes.

func homePage(w http.ResponseWriter, r *http.Request) {
    fmt.Fprintf(w, "Welcome to the homepage!")
}

func main() {
    http.HandleFunc("/", homePage)
    http.ListenAndServe(":8080", nil)
}

In this example, the "http.HandleFunc()" method is used to create a route for the homepage. The "http.ListenAndServe()" method is used to start the server on port 8080.

Step 4: Start the server

Now, we can start the server. This can be done using the .ListenAndServe() method. For example:

func main() {
    http.HandleFunc("/", homePage)
    http.ListenAndServe(":8080", nil)
}