Think twice before eating those dropped crumbs off your computer keyboard, according to a new study on the amount of germs on keyboards.

一项有关电脑键盘上细菌数量的最新研究称，以后捡起落在键盘上的食物碎屑往嘴里塞之前可得想好了。

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Test coverage tools modify your code to leave behind a trail of "bread crumbs" during execution (hence the names of the tools I'm targeting in this column).

测试覆盖工具旨在修改代码，使之在执行期间留下一条“面包屑”踪迹（这也是我在这一期关注的工具的名称由来）。

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Think twice before eating those dropped crumbs off your computer keyboard -- you might as well be eating off a toilet seat, according to a new study on the amount of germs on keyboards.

一项有关电脑键盘上细菌数量的最新研究称，以后捡起落在键盘上的食物碎屑往嘴里塞之前可得想好了，这跟从马桶座上捡东西吃差不多。

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Now, cover the entire cake with the chocolate cake crumbs, gently pressing the crumbs into the filling with your fingers.

NPR: Recipe: Devil's Food White-Out Cake