note
mreece
are you sure <c>$var</c> contains what you think it does?
<c>
use Data::Dumper;
warn Dumper($var);
</c>
if you think stringifying $var will really help, you can do it via concatenation to an empty string (<c>$var.''</c>) or by interpolating it in quotes (<c>"$var"</c>).
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