in reply to Re: to get exact exit status value
in thread to get exact exit status value

what i am trying to say is that value in $? is not the exact/true exit status value of shell command.
or is it?
read the documentation

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Re^3: to get exact exit status value
by Anonymous Monk on Nov 01, 2011 at 06:12 UTC
    What?
      how shall I check weather a shell command ran succesfully?
      by checking $? value?