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2 discussions - 5 posts

  • Hi, I'm trying to use the output of a grep command in a shell script. If I do- $cmd = "grep 'abc' ./*"; $status = system $cmd; Then $status always turns out to be 0, even if I use invalid arguments ...
    Neelay thakerNeelay thaker
    Sep 8, 2005 at 9:50 pm
    Sep 9, 2005 at 10:26 am
  • Hi, when I parse a list of comma separated IP addresses, put them into an array and then transfer the elements of the array into a hash, the hash elements get printed in reverse order as compared to ...
    Neelay thakerNeelay thaker
    Sep 22, 2005 at 5:59 pm
    Sep 23, 2005 at 10:59 am
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