When I first joined the Apple online store, I was paired up with an experienced software engineer so that I could get up to speed on the code repository, build process, and unit and component testing.

当我第一次加入苹果在线商店开发小组时，我和一位经验丰富的软件工程师搭档，他教会我如何快速地熟悉代码库，构建流程以及单元测试和组件测试。

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For instance, you can set up your CI system to execute a build that only runs unit tests during code check-ins (which is often referred to as a commit build).

例如，可以设置CI系统执行构建(通常称作提交构建)，该构建只在代码签入时运行单元测试。

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After the specified latency, events are dropped into a second holding area to build up a unit of work.

经过特定的延迟后，事件被放入第二个容纳区域，以构建一个工作单元。

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If a firm wants to place a bet on falling interest rates, for example, it can simply have its market-making unit build up its inventory of bonds.

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To construct an effective defense, most coaches try to maintain a settled lineup, picking the same goalkeeper and defenders so they can build up playing time and learn to operate as a unit.

WSJ: Red Bulls Defense: A Work in Progress Without Progress

But if Microsoft can build up the sales of the Surface Pro in 2013 and reach four to five million unit sales a year, they will have a healthy income stream from their Surface range.

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