title: What is "dequeue cell"
body: <p>Can you help me explain detail about "dequeue cell", and what is "resize properly" in the <a href="https://developer.apple.com/library/ios/documentation/UIKit/Reference/UITableView_Class/index.html#//apple_ref/occ/instm/UITableView/dequeueReusableCellWithIdentifier:forIndexPath:" rel="nofollow">dequeueReusableCellWithIdentifier:forIndexPath</a> method?</p>