Always pass a scalar to Dumper. If you had done print Dumper(\@array);, it would have been easier to notice the array contains only one element (a reference to an array containing three elements).

The problem is that
my @array=[1,"word",2];
should be
my @array=(1,"word",2);

The [ ] operator creates an array and returns a reference to that array. Not what you want at all. You just wanted to build a list.

In reply to Re: my $var = join('|',@array) not behaving by ikegami
in thread my $var = join('|',@array) not behaving by stuffy

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