We also included some basic techniques you can probably use in every project you are developing, but which are hard to find once you need them.

这里还将包括一些你在日常的项目开发中经常用到的，但是你需要的时候又比较难以找到的一些基本技巧。

youdao

Touch inbox items only once. - This one is difficult for most people (myself included), but it really makes a difference.

每天只查看一次邮箱——这条对大多数人来说是很困难的(也包括我自己)，但这真的意义非凡。

youdao

For example, we could have two utility files that would never get included together, but in the test suite, they are, since we are testing the entire application at once.

比如，我们有两个永远不会包含在一起的实用方法文件，但是在测试套件中，它们就会包含在一起，因为我们会一次性测试整个应用程序。

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But the remnants of a once-thriving mining industry in northern France have now been included in a roll call of the world's greatest landmarks.

CNN: Coal slag heaps join pyramids on World Heritage list

With his oversight as CEO of Clear Channel, Pittman is once again not just taking on the competition (his own former company included), but reinventing a media brand category altogether.

FORBES: How Mumford & Sons and Fun. Benefit from One Guy's Talent for Brand Reinvention

UBS, an investment bank, but they can sell it for three times that amount once credits from Europe's carbon-trading scheme are included.

ECONOMIST: Nuclear power