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go execute command

Jealous Jellyfish answered on February 16, 2022 Popularity 9/10 Helpfulness 5/10

answer go execute command

related how to execute a command in golang

go execute command

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// ExecuteCommand execute cmd and returns the output
func ExecuteCommand(cmd string, args []string) ([]byte, error)  {
	cmd :=  exec.Command(cmd, args)
    buf, err := cmd.CombinedOutput()
    if err != nil {
    	return nil, fmt.Errorf("cmd run failed: %v, msg: %s", err, string(buf))
    }
    return string(buf), nil 
}

Popularity 9/10 Helpfulness 5/10 Language go

Source: Grepper

Tags: command execute go

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Contributed on Feb 16 2022

Jealous Jellyfish

0 Answers Avg Quality 2/10

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how to execute a command in golang

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-1

func ExecuteCommand(command string) (error, string, string) {
	var stdout bytes.Buffer
	var stderr bytes.Buffer
	cmd := exec.Command("powershell", "-c", command)
	cmd.Stdout = &stdout
	cmd.Stderr = &stderr
	err := cmd.Run()
	return err, stdout.String(), stderr.String()
}

Popularity 9/10 Helpfulness 1/10 Language go

Source: Grepper

Tags: command

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Contributed on Sep 24 2022

skillz

0 Answers Avg Quality 2/10

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go execute command

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