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Re^2: new keyword "size" to avoid scalar trap ? ( scalar @array != scalar(LIST) )

by LanX (Chancellor)
on Dec 07, 2012 at 17:04 UTC ( #1007795=note: print w/replies, xml ) Need Help??

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  1. or download this
    sub size { 
      scalar @_ 
    }
    

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[Discipulus]: new $workstation is arrived: SSD 250, sata 1TB, 16G RAM, only i5 CPU.. seems a good one: guess what first user installation will be?
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