Re: command question

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著者: Matt Alexander
日付:  
To: plug-discuss
題目: Re: command question
On Mon, 19 Apr 2004, Mike wrote:

> I hate to ask home work questions, but I simply can not find my answer in
> notes.. What command would one use to print the exit status of the last
> command executed?
> I am thinking it uses a | but I can not find the answer anywhere. Thanks in
> advance.


echo $?

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