通常攻击者会使用它想要运行的恶意代码来使缓冲区溢出，然后攻击者会更改返回值以指向它们已发送的恶意代码。

Often the attacker will overrun the buffer with the malicious code the attacker wants to run, and the attacker will then change the return value to point to the malicious code they've sent.

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两个节点的发送器通道指向彼此，以交换描述集群事件的消息，如向集群添加新队列等。

The two nodes point to each other to exchange messages describing cluster events, such as adding a new queue to a cluster.

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JMS主题配置为指向主题空间中的主题；其实现使用发布点发送和接收有关该主题的消息。

A JMS topic is configured to point to a topic in the topic space; its implementation USES the publication point to send and receive messages on that topic.

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Now, if the current is sent one way through the read/write head the area is polarized in one direction.

如果当前通过读写头来发送指向一个方向的信息,这个区域的磁极指向某个方向。

哈佛公开课 - 计算机科学课程节选

If the current is sent in the opposite direction, the polarization is reversed.

如果当前发送一个相反的方向，磁极指向就反转。

哈佛公开课 - 计算机科学课程节选