in reply to Confused about "unitialized value" warning

maybe a type, but row[0] should be $row[0] no?

Grygonos

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Re^2: Confused about "unitialized value" warning
by davorg (Chancellor) on Aug 18, 2004 at 16:17 UTC

    But that wouldn't cause the error.

    --
    <http://www.dave.org.uk>

    "The first rule of Perl club is you do not talk about Perl club."
    -- Chip Salzenberg

[reply]
      There shouldn't be any NULL returned form the DB. The data that I'm pulling from the DB into this array (matrix) does contain information (usernames, names, addresses). For some reason it looks like perl is not able to properly identify my $matrix$ab[0] variable (which should be a username). What makes me wonder even more is that it works on one machine but not on the server itself, even though they run the same version of Perl. Could there be any missing modules or something?
[reply]

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