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Posted By

moonbather on 11/02/08


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Bash


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bash check command args exist

 / Published in: Bash
 

URL: http://ubuntuforums.org/archive/index.php/t-546495.html

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  1. if [ $# != 1 ]; then
  2. # show script 'usage'
  3. exit
  4. fi

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