I have to admit - he couldn't do it much faster than that and still have a subroutine...

(Anyone else notice that @array2 will always be empty since @array1 will get all of @_? Thus, the foreach will always be skipped!)

In reply to Re^3: Basic Coding Tips: Parsimonious Parameterization by Tanktalus
in thread Basic Coding Tips: Parsimonious Parameterization by dimar

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