Dear Bretheren,
I'm getting somewhat lazy. Is there a "cool" way of multiplying all elements of an array by say "2" without doing a foreach/for/while thing?
my @array = ('1','2','45','65','what is this?');
#want something like:
my @array*2 = ('2','4','90','130','what is this?');
Is this possible? multiply all values, skip non-numeral ones?
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