People can get hung up on sort of hunting these things down, and stamping them out, one at a time. And it's a little bit like playing Whack-a-Mole. Right?

我们可能会一次一个的去发现,这个bug并且消灭它，这有点像打鼹鼠对不对？,不停的有鼹鼠跳起来？

麻省理工公开课 - 计算机科学及编程导论课程节选