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Re: Can't use string ("8") as an ARRAY ref whileby kcott (Archbishop) |
on Apr 17, 2018 at 07:23 UTC ( [id://1213043]=note: print w/replies, xml ) | Need Help?? |
This is a complete guess; although, it may provide a useful hint. You might have code that's something like this:
When you really wanted something like this:
Note the differences in the assignments to $y. If that guess doesn't help, you'll need to show us some code (as already requested). Take a look at "How do I post a question effectively?" to see what information we need and how to present it. — Ken
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Seekers of Perl Wisdom
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