getopts in bash programming

Posted by sagi on Stack Overflow See other posts from Stack Overflow or by sagi
Published on 2010-03-21T15:27:48Z Indexed on 2010/03/21 15:31 UTC
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when i am using 'while getopts d:n: OPTION' - how do i know that i got only invalid option and if yes that there is an argument after it?

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