I am not sure how to use the pad_len, $num in my code. I tried it the below way and it did not work. $OPinst = sprintf("%0*d/PMOSS_SIPNBVQM_5MIN_OHDR_$YYYYmmddHHMMSS$digits");

In reply to Re^12: appending a variable by pragovnj
in thread appending a variable by pragovnj

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