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Re: need help on declaring variables

by Thilosophy (Curate)
on Mar 03, 2008 at 06:48 UTC ( #671583=note: print w/ replies, xml ) Need Help??

in reply to need help on declaring variables

but it gave me some error

Hmm. Did it give you an error message to go along with the error?

The error seems to stem from here:

my $dt = $Strp->parse_datetime($1); my $timestamp = $dt ->epoch(); my $refs = $2;
You suspect $1 and $2. Do they contain the value you think they should (add some debug output)? When using regular expressions, you should check if there actually was a match.

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Re^2: need help on declaring variables
by tuakilan (Acolyte) on Mar 03, 2008 at 07:31 UTC
    hi thilosophy,

    the error which i got when run the script is

    Can't call method "epoch" on an undefined value at line 52, + <$fh> line 5.

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