We'll make this available because, frankly, you could Google it and now it's pretty moot because Apple has plugged this particular hole but there's all sorts of other bugs still, but it all boils down to one of the topics today, which is going to be that of this thing called a pointer.

我们将这个变得可用的，因为，坦白讲，你可以Google它，现在它是毫无意义的,因为苹果填补了这个漏洞,但是这里还有各种各样的其它的bug，这也是今天,的一个主题，那就是,被叫做指针的东西。

哈佛公开课 - 计算机科学课程节选

Junk in the hole that normally would have been blown up and out to waiting barges instead fell back to the bottom of the hole and plugged it up, yet again.

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If growth recovers, the hole left by years of serial tax-cutting and overspending can be plugged: you need to find spending cuts or tax increases equal only to 2% of GDP to stabilise federal debt by 2015.

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