in reply to Push a tab-delimited line into an array
When I am not sure what the element is in an array, I use shift or pop function to test it. You can do the same thing and see what is removed from the array.
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Seekers of Perl Wisdom
in reply to Push a tab-delimited line into an array
When I am not sure what the element is in an array, I use shift or pop function to test it. You can do the same thing and see what is removed from the array.