How can I compare two strings to find the number of characters that match in r?
我该如何比较两个字符串查找的字符数r相匹配？
The table function to find the number of users connected to DB2 is shown in Listing 3.
清单 3显示了用于发现连接到DB2的用户数的表函数。
On this page you'll find the number of languages my books have been translated into.
在这一页你们会看到我的作品曾被翻译的所有语言列表。
You want to find the number 216 in the world, you will be able to find it everywhere.
如果你想找出数字216的意义，你可以在任何地方发现它的存在。
You can tune the example in Listing 3 further to find the number of times each function is called.
通过进一步调整清单3中的示例，可以查明调用每个函数的次数。
Enter a number in the array to find the number of known positions, the number entered does not exist in the array.
说明：输入一个数，在已知数组中查找该数的位置，输入的数不存在数组中。
For your own implementation, you may want to carry out a few tests to find the number of nodes that is best suited for your environment.
对于您自己的实现，您可能需要执行一些测试来发现最适合您的环境的节点数量。
Given an integer array with all positive numbers and no duplicates, find the number of possible combinations that add up to a positive integer target.
给定一个无重复的正整数数组，计算得到一个目标正整数的所有可能组合方式的个数。
Revenue per dollar value of total assets (Revenue divided by Dollar value of total assets): You can find the number for total assets on the financial reports balance sheet.
被元总资产）的价值分开的总资产（税务局的每元价值税务局：你能为在财政的报告资产负债表上的总资产找数字。
You want to find the number 216 in the world, you will be able to find it everywhere. 216 steps from a mere street corner to your front door. 216 seconds you spend riding on the elevator.
如果你想找出数字216的意义，你可以在任何地方发现它的存在。从街角到你的前门有216步，每天你乘电梯的时间是216秒。
Besides, I am more tired of waking up on these fine autumn mornings to find even the apples on my side of the fence is much less in number.
此外，我更厌倦了在这些晴朗的秋日早晨醒来却发现甚至是我这一边的篱笆上的苹果也少得多。
While on paper this was a plan to examine a number of known wrecks in the Solent, what McKee really hoped for was to find the Mary Rose.
虽然从理论上讲，这是一项研究索伦特海峡中已知沉船的计划，但麦基真正希望的是找到玛丽·罗斯号战船。
For each line in the line buffer for a CU, we need to check for the low address match to find the first line number.
要获得 CU 的行缓冲的每一行，我们需要检查低位地址匹配以找到函数的第一行的行号。
You'll find that your computer runs more reliably if you limit the number of open applications.
你会发现，如果限制打开的应用程序的数量，你的电脑会运行得更加稳定。
The time it takes to find a task to execute depends not on the number of active tasks but instead on the number of priorities.
查找一个任务来执行所需要的时间并不依赖于活动任务的个数，而是依赖于优先级的数量。
You may find it helpful to bump the release number each time you build an RPM, even if for your own use, to keep attempts separate.
您会发现每次构建一个RPM时就增加版本编号对于将每次修改尝试都分开很有用，即使是供您自己使用。
Experimentation is necessary to find the true maximum number of connections needed.
为了发现所需的连接的真正的最大个数，作实验是必要的。
You and I may not agree, so go forth and find the writer who's got your number and understands your needs-she's certainly out there by now.
你可能并不认同我推荐的，所以行动起来去找出能把你联系起来，理解你的需要的作者——她一定是存在的。
The number of watches for sale will depend on the company’s ability to find the appropriate gemstones.
可供出售的腕表数量将取决于该公司寻找合适宝石的能力。
The name of the CU is also stored to find the line number table for locating the line Numbers for all the functions in this CU.
保存CU名称的另一个目的是为了查找行号表，从而查找该CU中所有函数的行号。
On top of that, as astronomers get better at discovering planets, and find more habitable ones, the number of plausible targets for SETI will increase.
除此之外，由于天文学家们如今已更容易发现新的星球，其中有更多的星球适于生存，这样搜寻地外文明计划又多了许多貌似可以达到的目标。
You'll find that experimentation will be needed to determine the best number of neighbors to use.
为了确定所需邻的最佳数量，需要进行试验。
What’s the fewest number of times you have to use the scale to find the heavier ball?
最少称几次你可以找出这只稍重的球？
In the Resources section, you'll find links to a number of tutorials, examples, and the language reference, which tells you everything you need to know to use SystemTap.
在参考资料部分中，您可以找到许多教程、例子和语言参考的链接，这些资源提供了解SystemTap所需的所有详细信息。
His wife smiled too; it was as pleasant to her as to him that he only mentioned the series, and did not try to find out the number of the winning ticket.
妻子也笑了一下。虽然他们没有打算查出获奖彩票的号码，但仅仅因为伊万刚刚提到的序列号，这对于他们俩就已经很是高兴了。
"Data for other for other regions are often difficult to find, but the number of new infections in MSM is very high in most regions of the world," a commentary published in the Lancet's journal said.
据《柳叶刀》期刊上刊登的一则评论所述，“关于其他地区的数据通常是很难找到的，但是在世界的大多数地区中，男性性接触人群中的新生感染病例的数量是相当高的。”
Some people find that gradually decreasing the number of cigarettes they smoke each day is an effective way to quit.
一些人发现通过每天减少他们吸烟的数量是一种很有效戒烟的方法。
Also, each evaluator will only find a small number of the usability problems, so a set of severity ratings of only the problems found by that evaluator will be incomplete.
同样的，每一个评估者仅仅会发现少量的可用性问题。因此，评估者仅仅只对他发现的可用性问题进行严重性评级是不够的。
As a sample application, let's analyze a number of RSS feeds to find the frequency of each word.
作为一个简单的例子，我们来分析很多rss提要，找出每个单词出现的频率。
If you're bidding into the number one spot because you find it drives the most qualified and engaged visitors, you're doing it for the right reason.
如果你竞价搜索结果页面第一的位置是因为你发现它能够带来找到最有质量、最具互动性的访客，那么你这么做是有道理的。
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