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07-16-2008
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Resetting the Positional parameters values
Hi,
Can any one provide the Unix command to reset the positional parameters? Please see the below example where i have to pass 2 parameters to Shell1.sh. Step1) . ./Shell1.sh 2 3 successfully executed, Then i executed(next step only) the same shell script again,this time no parameters passed. Step 2) . ./Shell1.sh This is also successfully executed,because it considered(previous values) 2 & 3 as the positional parameters as i had not reseted them. Thanks in advance. |
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