These two databases are joined, and a loop is executed to compare the dates in one database to the dates in the other database.
这两个数据库被关联在一起，执行一个循环便可将一个数据库中的日期与另一个数据库中的日期相比较。
Remember also that each iteration through the loop wastes time, so rather than working through the same loop a number of times, try to perform all the actions in one pass through the loop.
还要记住的是，在循环中，每次反复都是在浪费时间，因此不要多次使用相同的循环，而是要尽量在一个循环中执行所有的操作。
Most of us have at least one or two on a constant loop, repeating the same negative -and often untrue - drivel day in and day out.
每天，在一个持续不断的思维循环中，我们大多数人都会重复至少一到两个消极的，经常是不真实的愚蠢想法。
In the first step, you set up a loop on this row, so there will be one row generated for each news item that is returned at run time.
在第一步中，您在这一行上建立了一个循环，所以将为运行时返回的每个新闻项生成一行。
The code snippet in Listing 2 shows a loop to process every project in a DOAP file (normally, there's only one) and output data inside a element in an XML document.
清单2中的代码片断展示了一个循环，该循环用于处理DOAP文件中的每个项目(通常只有一个项目)，并输出XML文档中由元素括起来的数据。
Note that the cas must be executed in a loop, because it may fail one or more times before succeeding, which is always the case with code that USES cas.
注意，要在循环中执行CAS，因为它可能会失败一次或多次才能获得成功，使用CAS的代码总是这样。
You can then use that list in a for each loop, referencing each one in turn and adding it to the appropriate span.
然后，可以在一个foreach循环中使用这个列表，引用每个元素并把它添加到适当的span 中。
Better still, in a simple calculation like this one or for any straightforward loop work, use map.
更好的方式是在这种简单的计算中或者在简单的循环中使用map。
It then iterates over the elements in the response, processing each one using a foreach loop.
它然后使用一个foreach循环，迭代处理响应中的每个元素。
LoadAllGroups gets information about all the groups in all the directories so that you can use a loop, such as the one described earlier, to iterate through them.
LoadAllGroups获取所有目录中关于所有组的信息，这样您可以使用循环(比如前面描述的循环)在这些目录中进行迭代。
And we won't wait here one hundred seconds for it to finish, but we're using the loop, we're updating a variable, and we're formatting it in a nice way.
我们将不会再这里等待100秒来等它完成，但是我们使用循环，我们更新一个变量，我们把它排成一个漂亮的格式。
It then iterates over the elements in the response, processes each one using a foreach() loop and retrieves the information in Figure 1.
然后遍历响应中的元素，通过 foreach()循环检索图1 中的信息。
Therefore, it suffices to loop across a single level in the tag list (except when we look exactly one level lower for the specific markup production, such as "title").
因此，对于循环遍历标记列表中的单个级别，它已经足够了(除非我们正好寻找比特定标记产品级别低一级的级别，譬如“title”)。
Unless it finds one or the other, it triggers a message in the main loop.
除非它找到一个查询或定义，否则它会都在主循环中触发消息。
What we do is, in a loop, march down the argument list checking each one to see if it is an option.
我们所做的是，用一个循环遍历参数列表检查每个参数来看它是否为选项。
One of the differences is trivial: You're now looping over a list rather than an array, which causes minor changes in the loop control.
其中有一点微不足道的差别：现在将在一张列表内而不是在数组中循环，这将导致需要在循环控制中执行一些小更改。
With its closed loop of common ETL processes and a robust BI infrastructure in place, BCBST enabled financial performance management by adding just one column to a single table.
凭借着其自身的通用ETL流程闭环和一个放置到位的健壮的BI基础架构，BCBST启用了财务性能管理，只需要向单个表格中添加一列。
You can use a compound iterator that wraps the iterators that loop through each type of address like the one listed in Listing 3.
您可以使用一个混合迭代器，它封装了遍历清单3中列出的每种地址的迭代器。
That one scene is worth all the extra worthless scenes in the movie and I could put it on a loop and watch it for 90 minutes straight.
这一段情节就抵得上这部电影其他那些没意思的段子了，我简直能把它反复看上整90分钟。
I used one unsupported list comprehension in my code, which I had to unroll into a regular for loop.
在代码中，我使用了一个不支持的列表，将其放入一个普通的for循环。
It then iterates over the elements in the response, processing each one using a foreach loop and retrieving the information shown in Figure 1.
之后，它对此响应内的全部进行迭代，用foreach循环对每一个进行处理并检索信息，如图1所示。
In one "suite" a little white poodle named Bijou is lost in the embrace of Morpheus with "Little Nemo" and his cartoon friends swimming by in an eternal loop on the TV set.
住在一间套房里的一只名叫Bijou的白毛狮子狗被电视里放的《小尼摩梦游记》弄的晕头转向，里面的卡通人物不停的“游来荡去”。
In an imperative programming language one might accomplish this with a loop.
在命令型(imperative)编程语言里，一般会用循环来达到相同目的。
If this program is run on a uniprocessor or unloaded multiprocessor system, each thread prints out close to the same for loop iteration count. In one run, the program printed.
如果此程序在单处理器或卸载的多处理器上运行，则每个线程打印的for循环迭代计数大致相同。
A one-line loop to print all the environment variables in lowercase, with the first letter uppercase, and sorted.
除首字母大写外、用小写字母打印并排序所有环境变量的单行循环。
In some cases, one extra for loop means a lot of added value.
但在某些情况下，一个额外的for循环则意味着大量附加值。
A one-line loop to print all the environment variables in lowercase, with the first letter uppercase, and sorted, using map.
使用map，并且除首字母大写外、以小写字母打印并排序所有环境变量的单行循环。
One can say that the act of contemplation itself is put here in a loop.
人们可以说在这里沉思的动作本身被放到了一个循环中。
Cut a slit in the other end of both of the strips and tie each one to a separate belt loop in front.
切在对双方的另一端带缝，打领带，每一个在前面的一个单独的带环。
On one test system, it resulted in a 22% speed increase on a test program with a tight inner loop .
在一个测试系统上，对一个有紧内部循环的程序，它的执行结果有22%的速度提升。
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