Listing 1 shows a bash shell script that you might code to try running the xclock command for a specified period of time.

您将编写清单1所示的bash shell脚本来按照指定的时间段运行xclock命令。

youdao

After looking at this code, you might say, well, I have a better solution.

查看此代码之后，您可能会说，这非常好，我拥有了一个更好的解决方案。

youdao

For example, you might want to generate code from a UML model.

例如，您可能想从一个UML模式中产生代码。

youdao

So if you're coming from prior background, your code might work a little differently on a different system if you don't use those flags.

如果你来自一个先前的背景，如果你们没有使用这个版本标志的话，在一个不同的系统中,你的代码可能运行地不太一样。

哈佛公开课 - 计算机科学课程节选

In a high-level language, square root might simply be a primitive that you can use rather than you having to go over and code it.

一个高级的语言，平方根可能仅仅,只是你能使用的一个基本要素,而不是你需要去编译它。

麻省理工公开课 - 计算机科学及编程导论课程节选

OK, so how can I code this up? Well, you might think, let's just jump in and write some code, I don't want to quite do that though, because I want to show you another tool that's valuable for thinking about how to structure the code, and that is a something called a flow chart. Now.

好，那么我怎么把这个以代码实现呢，你可能会想，让我们进去直接写代码把,但是我不想这么做，因为我想教给大家另外一项很有价值的,用来组织代码的工具，叫做流程图,现在，像Guttag教授,和我这么大岁数的人。

麻省理工公开课 - 计算机科学及编程导论课程节选

If you ask the developers themselves, they might tell you code was never meant to be patented.

ENGADGET

The new joint radios allow warfighters to use the same piece of hardware for diverse communications by simply porting in more computer code, the same way you might add applications to a laptop computer.

FORBES: New Radio Could Revolutionize Combat for U.S. Forces

Well now, next time you have one-too-many wings while tailgating, a fabric developed by researchers at the University of Arkansas might be able to alert medical professionals to your condition before you go code red.

ENGADGET: "Organic semiconductors" help researchers monitor your heart