阅读行业刊物能让你知道雇主寻求的技能中那些是你应该掌握的技术，还能知道你工作的领域里在经济下滑中行情怎么样。

Reading industry publications can help you determine the skills employers seek, which technologies you may need to learn and how your field is weathering the current downturn.

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你认为他的手术技术怎么样？

What do you think of his operation skill?

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问类似这样的问题：“我记得你当时打算用表格查找技术来提升性能，效果怎么样？”

Questions like “I remember you were planning on using a table lookup to improve performance–how did that turn out?”

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But the point is that how is Facebook, how is Amazon possibly going to communicate securely with you or your laptop using cryptology if you both have to know the same secrets.

关键是Facebook是怎么样，亚马逊是怎么样安全地和你或你的计算机,使用加密技术进行交流的，如果你们两个都,知道那个同样的密钥。

哈佛公开课 - 计算机科学课程节选