in reply to Getting (famous) error during running perl script
You concating an uninitialized variable on line 56 ... that's pretty plain. :-)
Maybe an example would help:
This could be harmless or devastating ... it really depends on what your code is doing and wether or not you expect/need the variable to have a value or not.#!/usr/bin/env perl use strict; use warnings; my $foo = "foo"; my $bar; # $bar is uninitialized -- it has no value. my $foobar = $foo . $bar;
-derby
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