s-hiiragi · February 6, 2017 00:00
diff --git a/exec_sample.go b/exec_sample.go
 package main

 import (
  "fmt"
  "log"
  "os/exec"
 )

 func main() {
  out, err := exec.Command("ls", "-l").Output()
  if err != nil {
    log.Fatal(err)
  }
  fmt.Println(string(out))
 }
	package main

	import (
	"fmt"
	"log"
	"os/exec"
	)

	func main() {
	out, err := exec.Command("ls", "-l").Output()
	if err != nil {
	log.Fatal(err)
	}
	fmt.Println(string(out))
	}