A block of code that must be executed in sequence and without interruption to guarantee correct operation of the software.

一段必须按次序执行的代码，并且不能被中断，否则不能保证软件正确地操作。

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The download versions of the samples include a test driver and also have some added code for checking the operation of the different models by counting elements, deletes, and adds.

样本的下载版本包括一个测试驱动程序，还有一些添加的代码用于通过计算元素、删除和添加的个数来检查不同模型的操作。

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Figure 3 details the process of handling an RPG implicit file open operation along with code snippets of the major functions.

图3详细展示了处理一个rpg隐式文件打开操作的过程和主要函数的代码片段。

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During the demonstration of RAD for the Server, Dave Mendlen, Visual Studio product planner, built what he called a "middle-tier business object" for a wine-selling Web site using six lines of code, an operation that he said would take "hundreds of lines of code" with the current version of Visual Basic 6.

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"Rana Plaza collapsed due to blatant violation of the building code, the use of substandard material and the operation of heavy machinery including generators on the upper floors, " Main Uddin Khandaker, a civil servant who led the panel, said in an interview.

WSJ: Bangladesh Factory Collapse Blamed on Shoddy Materials

Det Insp Cleland added the number of metal thefts had also been cut due to another initiative called operation Tornado "a code of conduct for the scrap metal dealers".

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