GoLand writes Go program

GoLand To write go Program

New->Project->Go, Specify any path , establish go project iris-demo;

File->New->Go File, Input server.go, establish go file ;

Copy the following code to server.go

package main

import (
	"github.com/kataras/iris/v12"
)

func main() {
    
	app := iris.New()
	app.Logger().SetLevel("debug")

	app.Run(iris.Addr(":8080"))
}

Enter the command at the terminal , initialization mode

go mod init iris-demo

Enter the following command at the terminal , Download dependency package

go get -u

If the imported package displays red , And in External Libraries Of Go Modules Display blank , lookup .idea In the catalog workspace.xml file , Add the following code

<component name="VgoProject">
    <integration-enabled>true</integration-enabled>
    <environment>
      <map>
        <entry key="GOPROXY" value="https://mirrors.aliyun.com/goproxy/" />
      </map>
    </environment>
  </component>

Problem solving .