go 练习：HTTP 处理

这篇文章只是联系go指南时的笔记吧。

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package main   import (     "fmt"     "log"     "net/http" )   type String  string   type Struct struct{     Greeting string     Punct string     Who string }     func main(){     http.Handle("/string",String("aaaaaaaaaaaaaaaaaaaa2"))     http.Handle("/struct", Struct{         Greeting: "Hello",         Punct:    "",         Who:      "gopher",     })     log.Fatal(http.ListenAndServe("localhost:4000",nil)) }   func (s String) ServeHTTP(w http.ResponseWriter, r *http.Request){     fmt.Fprint(w,s) } func (s Struct) ServeHTTP(w http.ResponseWriter, r *http.Request){     fmt.Fprint(w,s) }

　　上面的http.handle() 里面的url，如果重复的话，会报错