I really liked the idea of using grep, as suggested:
@array = grep { $_ != $element_omitted } @array;
But then I got very concerned about the scope of things, particularly, when array is actually a reference to an array that has been passed into a subroutine and 'strict' is in use. I'm hoping that perl takes care of things, since we are indeed putting the temporary array created as part of the grep operation, back into the original array, which will stay in scope (and not be garbage collected when you leave a subroutine).
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