Listing 3. main error checking and display.
清单3 .main错误检查和显示。
Good error checking makes it faster to debug too.
好的错误检查还能让调试更为迅速。
The benefit is additional error checking by a compiler.
其优势是编译器可以做额外的错误检查。
The schema-aware feature is mainly used for error checking.
模式感知特性主要用于错误检查。
We might want to perform error checking for production code.
我们可能想要对产品代码执行错误校验。
First, there's no error checking; that's always a bad thing.
首先，没有错误检查；这总不是什么好事。
In a drawing tool, there is no error checking or enforcement of rules.
在绘图工具中，没有错误检查，也不执行任何规则。
A user could create a new HTML page with the same form and no error checking.
用户可以用同一个表单创建一个新的html页面而不进行错误检查。
Each worker method creates its own transaction and handles any error checking.
每个辅助方法创建它自己的事务，并处理任何错误检查。
The basic method for error checking is to write your code as shown in listing 1.
错误检查的基本方法是编写如清单1所示的代码。
This can be useful for performance analysis, error checking, and troubleshooting.
这对于性能分析、错误检查和故障检修很有用。
The technology modes of Business Modeler perform deeper error checking on the model.
Business Modeler的技术模型对模型执行更为深入的错误检查。
Of course, a real implementation would need error checking code to make the access more robust.
当然，实际实现需要使用错误检查代码来确保访问更为稳定。
You can also use input from a barcode in the same way, probably with less error checking required.
您可以以同样的方式来使用来自条形码的输入，有可能所需的错误检查会更少。
We then look for the UNID passed-in via query string of the requesting URL with minimal error checking.
然后通过请求url的查询字符串查找传入的UNID，并进行最小错误检查。
This script shown in Listing 4 has no error checking and is not very robust, but it illustrates our point.
该脚本如清单4所示，它没有任何错误检查机制，也不是非常稳定，但是它足以满足我们的演示需要。
AST nodes take care of things such as binding names to definitions, overload resolution and error checking.
AST节点负责一些例如，绑定定义与名称，分辨重载，错误检查这样的事情。
Data integration can involve complex transformation rules, error checking and data standardization techniques.
数据集成可以涉及复杂的转换规则，错误检查和数据标准化技术。
Come back for Part 2, where you'll enhance the library you've just created with error checking and convenience methods.
请继续关注本系列的第2部分，其中您将对先前创建的库进行增强，添加错误检查和一些便利的方法。
Barcodes are specialist images that are designed to convey information cleanly and clearly with attention to error checking.
条形码是一些旨在清晰传递信息且具错误检查的特殊图像。
They don't know what the arguments are supposed to be, so add better error checking and "help" descriptions for the arguments.
但是他们并不知道这些参数各自代表什么，于是又为这些参数添加更完善的错误检查和“帮助”描述。
As is usual in example code, error checking has been omitted, but even so, this is a quick and easy way of saving data to file.
因为在示例代码中通常省略了错误检查，即便如此，这仍是将数据保存到文件中的快速简单的方法。
A detailed expression check can determine the precise type and location of an error. There are seven categories of error checking
详细的表达式检查能够确定错误确切的类型和位置。
Many pages performed a single task at a time, all at once, resulting in excessively complicated forms with poor or obnoxious error checking.
许多页面每次只执行一个任务，这导致非常复杂的表单和非常麻烦的错误检查。
When you look at a procedure where all of your error checking is in order, you don't have to spend time picking through it to find the mistake.
若所查看的这个过程中的错误检查均已就绪，那么就无需花很多时间去专门通查它来寻找错误。
Like the previous set of test operators, comparison test operators are a handy way to perform error checking or to test values against another value.
与前一组测试操作符一样，比较测试操作符是执行错误检查或根据另一个值测试值的简便方法。
Before reading about the toolkit, you should know a couple concepts that are new in the XSLT 2.0 specs: static error checking and standard attributes.
学习工具箱之前应该知道 XSLT规范中的两个新概念：静态错误检查和标准属性。
This can be cumbersome to maintain, and it can be more difficult to perform appropriate error checking (see the section, "Trap for errors") and to avoid unnecessary lookups.
这些代码维护起来会很麻烦，而为避免不必要的查找以及执行适当的错误检查就更加困难(参见“捕获错误”部分)。
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