5점중 4점 받음

작성: Dwight Walker, 날짜: 6월 28, 2015 ·

It is useful for freeing up memory. Handy. It works.

작성: Button Guy (개발자), 날짜: 6월 28, 2015 ·

Why the 4 stars not 5? Anything I could do to make it worth 5?