go语言 gin框架学习笔记（一）之 hello world

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gin下载

go get github.com/gin-gonic/gin

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代码展示
package main

import (
   "github.com/gin-gonic/gin"
   "net/http"
)

func main() {
   router :=gin.Default()
   router.GET("/", func(c *gin.Context) {
      c.String(http.StatusOK,"hello world")
   })
   router.Run(":1688")
}

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界面展示