intial state

exp/exec/exec.go

@@ -0,0 +1,19 @@
+package main
+
+import (
+	"fmt"
+	"os/exec"
+)
+
+func main() {
+	fmt.Println("vim-go")
+	c := exec.Command("./script.sh")
+	op, err := c.Output()
+	if err != nil {
+		fmt.Println(err)
+		exitErr := err.(*exec.ExitError)
+		fmt.Printf("hello %s\n", exitErr.Stderr)
+	} else {
+		fmt.Printf("%s", op)
+	}
+}