Motyar

Freelance Web Developer

D O N A T E

Feb 24, 2017

Golang Web Development with Examples

How fast Go ( Golang ) is growing?
http://www.tiobe.com/tiobe-index/

Because its open source and designed for building simple, fast, and reliable softwares.

Who is using Golang?
 Check the list here https://github.com/golang/go/wiki/GoUsers

Writing Web Applications using Go
Go is a good language for building websites/web servers,  Let's understand with few examples:-

1. Static Web Server in Go

2. Simple Hello Web Example

// hello-web.go
package main

import (
 "fmt"
 "net/http"
)

func main() {
 http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
  fmt.Fprintln(w, "hello web")
 })

 http.ListenAndServe(":8080", nil)
}

3. Register a Route / Path

// routes.go
package main

import (
 "fmt"
 "net/http"
)

func main() {
 
 http.HandleFunc("/hi/", func(w http.ResponseWriter, r *http.Request) {

  fmt.Fprintln(w, "Hi web")
 })

 http.ListenAndServe(":8080", nil)
}
Check more examples on Go Web Examples

Labels: ,




By :