in reply to Re: Regular Expression from Hell
in thread Regular Expression from Hell

Is to say if a ZIP number is coming in with 4 digits only add a "0" at the begging. Else if it already has 5 digits leave it alone.

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Re: Re: Re: Regular Expression from Hell
by pelagic (Priest) on Apr 15, 2004 at 15:37 UTC
    printf '%05d', $test;

    pelagic
[reply]
[d/l]

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