In each previous example, the queries do not actually execute until you iterate over the query variable in a foreach statement.

在上述每个示例中，直到您在foreach语句中循环访问查询变量时，查询才会实际执行。

属类：IT行业-msdn2.microsoft.com-

When all input has been processed, you simply iterate through the hash and emit the key-value pairs to stdout.

在所有输入都被处理以后，通过hash可简单迭代且将键值对发送到stdout。

属类：IT行业-www.ibm.com-

In this case, you create an implicit file object, and Python does the rest, allowing you to iterate over all the lines in the file.

在这个示例中，创建隐式file对象，然后Python做余下的工作，允许对文件中的全部行进行迭代。

属类：IT行业-www.ibm.com-

There's nothing here to suggest that commercial software doesn't also iterate .

这并不是说商业软件没有迭代。

属类：IT行业-www.ibm.com-

This property is usually used to access a specific item in the control or to iterate though the complete collection of items.

这个属性通常用于存取控制项中的特定项目，或逐一查看项目的整个集合。

属类：IT行业-technet.microsoft.com-

Thus, you can iterate over a collection quite easily using the each method in conjunction with a code block, as shown in Listing 1.

这样，您可以使用each方法和代码块在集合中轻松迭代，如清单1所示。

属类：IT行业-www.ibm.com-

This call will return a result set of data that we will iterate through.

这一调用将返回一个我们重复循环的数据结果集。

属类：IT行业-www.ibm.com-

This means ClearCase and ClearQuest have been used to iterate on the artifacts and increment the file versions.

这意味着ClearCase和ClearQuest已经用于迭代工件，并增加文件版本。

属类：IT行业-www.ibm.com-

This level of commitment helps smartphone OEMs to iterate platforms much more quickly than they could do so alone.

这种程度的委托帮助智能手机OEM商们能够快速获得平台的更新，比他们自己单独去做要快得多。

属类：英汉句库-article.yeeyan.org-

As you may imagine, a common business need is to modify specific column values as you iterate through the rows in a ResultSet.

正如您想象的那样，常见的业务需求是在循环访问ResultSet中的行时修改特定的列值。

属类：IT行业-www.ibm.com-