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Re: I use postfix dereferencing ...by talexb (Chancellor) |
on Feb 22, 2019 at 17:16 UTC ( [id://1230401]=note: print w/replies, xml ) | Need Help?? |
Well, today I learned abut postfix de-referencing. I'm going to sound like a grumpy old man here, but I'm really not sure what it adds to the language, apart from providing another clever job interview question that I'm going to miss.
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