From b609564e21d6e9e2e92708e02651f953b71b251b Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E5=A5=B6=E7=88=B8?= Date: Sat, 9 Nov 2019 12:14:29 +0800 Subject: [PATCH] Error example --- cmd/ping/main.go | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/cmd/ping/main.go b/cmd/ping/main.go index 80b0eab..9181662 100644 --- a/cmd/ping/main.go +++ b/cmd/ping/main.go @@ -10,4 +10,9 @@ func main() { output, err := cmd.Output() log.Println("output:", string(output)) log.Println("err:", err) + + cmd = exec.Command("ping", "qiongbi", "-c5") + output, err = cmd.Output() + log.Println("output:", string(output)) + log.Println("err:", err) }