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Re: "echo" does not follow the "getopt" convention


From: Chet Ramey
Subject: Re: "echo" does not follow the "getopt" convention
Date: Tue, 19 Aug 2014 09:06:23 -0400
User-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.9; rv:24.0) Gecko/20100101 Thunderbird/24.6.0

On 8/18/14, 9:34 PM, Peng Yu wrote:
> Hi,
> 
> The following shows that echo does not following the "getopt"
> convection. Is it better to make all bash internal command following
> the getopt convention?

As others have responded, `echo' is exempt from following the getopt
rules.

Congratulations on your faculty appointment.

Chet

-- 
``The lyf so short, the craft so long to lerne.'' - Chaucer
                 ``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, ITS, CWRU    address@hidden    http://cnswww.cns.cwru.edu/~chet/



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