Running a live pair of repositories in production and another live pair in disaster recovery solves the problem of currency, but it brings us back to the replication problem.

在生产环境中运行一对活动储存库并在灾难恢复中运行另一对活动储存库能够解决并发性问题，但是它将把我们带回到复制问题。

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My biggest problem as a facilitator was transitioning from the share pair back to full group.

我作为主持人的最大问题是从同伴分享的角色中回到整个团队中。

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The process portion gets into philosophies on testing, problem solving, and pair programming, among other topics.

过程部分会涉及测试、问题解决以及结对编程方面的思想，还有其他主题。

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For a different solution to the same problem, a pair of New Yorkers came up with The Charge Cycle, a proposal to put phone-charging stationary bikes on street corners around NYC.

ENGADGET: Inhabitat's Week in Green: self-sustaining homes, wooden wind turbines and the world's first solar-powered nation

There was only one problem: I had just bought a pair of sunglasses by Juicy Couture which I absolutely adored.

FORBES: Are Chinese Opening Their Wallets?

The war both caused and remedied the problem: competitors were housed in a pair of spruced-up RAF camps and an army convalescent home.

ECONOMIST: Echoes and lessons of London��s previous Olympic games