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Re^4: Short version of database push for multiple variables

by Anonymous Monk
on May 13, 2012 at 20:59 UTC ( #970331=note: print w/replies, xml ) Need Help??


in reply to Re^3: Short version of database push for multiple variables
in thread Short version of database push for multiple variables

Thanks Eliya that worked great. However as jwkrahn wrote the split need -1 so it won't miss the last element. Jwkrahn your code gives me "Warning: Use of "length" without parentheses is ambiguous at" which is a shame cause it's a nice and easy to understand code.
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Re^5: Short version of database push for multiple variables
by jwkrahn (Monsignor) on May 15, 2012 at 23:25 UTC

    Then you just need to add parentheses:

    my @fields = map length() ? $_ : 'NA', split /\t/, $Line, -1;

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