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Re^3: What is the * postfix operator, pre-'feature postderef'?by GrandFather (Saint) |
on Sep 10, 2014 at 21:28 UTC ( [id://1100216]=note: print w/replies, xml ) | Need Help?? |
If you want the first numeric field I'd use:
which makes the intent much clearer. What's with the ref(\$uptime)?
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