Junior — Middle

Could you provide an example of code implementation to illustrate this concept?

sobes.tech AI

Answer from AI

I'll provide an example of a simple HTTP server in Go, which demonstrates the basic handling of requests — illustrating the concept of creating a web service.

package main

import (
    "fmt"
    "net/http"
)

func helloHandler(w http.ResponseWriter, r *http.Request) {
    fmt.Fprintf(w, "Hello, world!")
}

func main() {
    http.HandleFunc("/", helloHandler)
    fmt.Println("Server started at http://localhost:8080")
    http.ListenAndServe(":8080", nil)
}

This code creates a simple server that responds with "Hello, world!" to all HTTP requests to the root path. Such an example helps understand the basic principles of working with HTTP in Go.

Previous Next