atomaths · April 24, 2013 02:05
diff --git a/echo.go b/echo.go
 // $ echo Hello | go run echo.go

 package main

 import (
 	"fmt"
 	"io"
 	"os"
 )

 func main() {
 	io.Copy(os.Stdout, os.Stdin)
 	fmt.Println("Got EOF -- bye")
 }
	// $ echo Hello \| go run echo.go

	package main

	import (
	"fmt"
	"io"
	"os"
	)

	func main() {
	io.Copy(os.Stdout, os.Stdin)
	fmt.Println("Got EOF -- bye")
	}