不必每天运行所有自动化的单元测试，而只运行此特定交付或迭代需要通过的测试。
Instead of running all your automated unit tests every day, only run the ones that need to pass for this particular delivery or iteration.
这导致从迭代到迭代的持续的需求变更。
This leads to continuous requirements change from iteration to iteration.
迭代的特征之一是严格控制时间。
One of the characteristics of an iteration is that it is time-boxed.
我当时很清楚：他们需要缩短迭代周期。
It was clear to me that they needed to shorten their iterations.
质量改进，如软件开发，是一个迭代的过程。
Quality improvement, like software development, is an iterative process.
还应该熟悉一般的编程技术，如迭代和递归。
You should also be familiar with general programming techniques such as iteration and recursion.
使用迭代解析策略，渐进式地处理大型文档。
Use an iterative parsing strategy to incrementally process large documents.
敏捷，尤其是短迭代，可帮助你尽早发现问题。
Agile, and specifically short iterations, help you discover problems early.
迭代是编程的基础。
迭代是各种编程环境中最常见、最有用的技术。
Iteration is one of the most common and useful tactics in all kinds of programming situations.
演示是庆祝迭代成功和认可你同事们工作的好时机。
Demos should be a time to celebrate the successes of the iteration and acknowledge the work of your peers.
这些仅仅是众多使用闭包进行迭代的方法中的两种。
These are just two more of the many ways that you can use closures to iterate.
甚至与第一轮迭代相比，成本也减少了近乎30%。
Even compared to the first iteration, the costs have been reduced by almost 30%.
同样，看板系统使我们可以不受固定迭代周期的限制。
The kanban system also frees us from the constraints of time-boxed iterations.
Scrum是用于项目管理和开发的迭代式渐进模型。
Scrum is an iterative, incremental model for project management and development.
灵活的迭代方式也是用Ruby编写代码时的乐趣之一。
Flexible iteration is one of the joys of coding in Ruby. Look at Listing 8, where I've singled out Word's initialize method.
以迭代方式开发应用程序就是根据用户反馈做出增量改进。
Developing an application in an iterative fashion is all about making incremental improvements based on user feedback.
为了做到持续改进，团队应该在迭代中加入明确的学习时间。
In order to achieve continuous improvement, teams should include explicit time for learning in their otherwise action-packed iterations.
第4章开始构建一个迭代器框架，它是本书其余部分的基础。
Chapter 4 starts building the iterator framework that underlies the rest of the book.
因此，重叠迭代从字面上看是不可能的——除非您有时间机器！
Therefore, overlapping iterations literally becomes impossible — unless you have a time machine!
这将启动另一开发周期，继续数据仓库构建的迭代和进化过程。
This will start another cycle of development, continuing the iterative and evolutionary process of building the data warehouse.
过程的采用，就像构建系统一样，自己也需要一个迭代的过程。
Process adoption, just like building systems, needs to be itself an iterative process.
我们把这一迭代管理方式称为基于结果的，而不是基于活动的。
We call this iterative management style results-based rather than activity-based.
在迭代结束前，任何事情都不应该干扰团队创建可以运行的软件。
Nothing should interfere with the team's delivery of working software by the end of the iteration.
根据情况，一个组织中可能存在执行瀑布、迭代和敏捷方法的团队。
An organization may have teams following waterfall, iterative, and agile methods, depending on their circumstances.
这些观察可以立即被应用到下一次的迭代中以提高质量和团队效率。
These observations can be immediately applied within the next iteration to improve quality and team performance.
然后团队将能进行几次迭代，并在获得更多信息后调整他们的估算。
Then the team will be able to run several iterations and adjust their estimates as they gain more information.
现在您已经完成了第一个迭代，所以现在该开始下一个迭代了。
You have now finished your first sprint, so it's time to start on the next one.
将这个观点与您随后多次迭代中获取的反馈进行验证是非常明智的做法。
It would be wiser to validate that perspective with feedback obtained in one or more subsequent iterations.
闭包的好处远不止是节省几行代码，它的使用模式也远不止是简单的迭代。
The advantages of closures go beyond saving a few lines of code, and the usage patterns go beyond simple iteration.
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