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goでWebアプリケーションをつくった話

Posted at 2016-12-09

単純なHTTPのコード

main.go

package main

import (
    "log"
    "net/http"
)

func main() {

    http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request ) {
         w.Write([]byte(`
         <html><head><title>ちゃっと</title></head>
         <body>ちゃっと</body>
         </html>
         `))
    })

    if err := http.ListenAndServe(":8080" , nil); err != nil {
        log.Fatal("ListenAndServe:" , err)
    }
}

実行する方法

$ go run main.go

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