Regex exp again... need to match exactly two letters.

From: Merlin (_at_)
Date: 01/31/04

  • Next message: Jeff Thies: "Re: how to loop over instances of a class" 
    Date: Sat, 31 Jan 2004 16:03:35 +1000

    ($row[0] =~ /^[A-Z]{2}$/)

    Shouldn't this match a line that has ONLY the country code on it, ie;

    AU
    US
    Fred's AUSTRALIA
    Bills US Postal Service. GA

    and I only want it to return line 1 and 2. That is
    AU
    and
    US

    So it has to match a line that has ONLY two capital letters in it.

    thanks
    Robert 

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