You may also want to get the values of variables from the dynamic language code to use dynamic functions as command implementations or event handlers.
您可能也希望从动态语言代码中获得变量的值，以通过命令行实现或者事件处理程序的方式来使用动态函数。
Rework the command line arguments code to enable a more logical flow of required and non-required arguments.
改写命令行参数代码，以支持必需参数和非必需参数的更为合理的逻辑流。
With this approach, the client code sends a message or a command to a list of entities able to process such a message.
用这种方法，客户机代码向能处理其所发消息的实体列表发送消息或命令。
And because every UNIX command returns a status code reflecting success or failure, you can use any command as a conditional — not just the test operators.
而且由于每个UNIX命令都返回一个指示成功或失败的状态代码，因此，您可以使用任何命令作为“条件”——而不仅仅是使用测试操作符。
For example, in the code above we used -d "for the command line option defining a name-value pair."
比方说，在上面的代码中我们用“- D”这一命令行选项来定义名-值对。
As an example, let's take a look at the code for the refresh command (see Listing 1).
例如，让我们看一看用于刷新命令的代码(参见清单1)。
Listing 3 shows what happens when you run the code on the command line with the PHP interpreter.
清单3显示了在命令行上用PHP解释器运行代码的效果。
Let's talk about them one by one to get an understanding of the code generated by simple add-on command.
我们将逐个进行讨论，以了解简单的附加组件命令生成的代码。
The best source of ideas and code comes from experienced practitioners of the command line.
最有效的得到思想和代码的途径就是咨询那些在命令行方面具有丰富经验的行家。
Let's look at the JSP source code that USES a command link and compare it to the source code that USES a command button.
现在让我们来比较一下使用命令链接的JS p源代码和使用命令按钮的源代码。
The following code shows how a Swing component command is implemented.
下面的代码展示Swing组件命令是如何实现的。
The handy search utility lets you conduct searches from the command line without writing code.
便捷的search实用程序使您可以从命令行构造搜索而无需编写代码。
This could be scheduled in cron, in the sample code provided the Linux watch command is used.
如果使用Linuxwatch命令，那么可以在示例代码中的守护任务中进行刷新。
The oltpqc code expects a positional parameter on the command line for the alarm threshold.
oltpqc代码需要从命令行中提供一个位置参数，用于表示警报阈值。
Or you can hook your own language-specific code reformatter to the standard = command by setting the 'equalprg' option.
或者您可以设置'equalprg' 选项，将您特定语言的代码重新格式化程序连接到标准 =命令。
You can write the following on the command line or put the code into a script.
您可以在命令行上编写以下代码，或者将代码复制到脚本。
Listing 5 shows the command code for preset qmov.
清单5显示了预设置qmov的命令行代码。
The screencast shows how to paste snippets then use the generated git clone URL to access the pasted code using command line git and then pushing a modified version back.
录像中演示了如何粘帖代码片段，然后用git命令行通过Gist生成的git克隆URL访问粘帖的代码，最后把修改后的版本推送回去。
And the content of the tag is the AppleScript code to execute when the command is requested.
标记的内容是请求这个命令时执行的AppleScript代码。
Run the make command, which compiles the mpi code and makes it ready for installation.
运行make命令，该命令将编译MPI代码并使之为安装做好准备。
Well, of course we'll have an IRB shell, and a ruby-like command for running ruby code on MagLev.
当然我们有一个IRB的shell，和一个类似ruby的命令用于在MagLev上运行ruby代码。
Build the service code by executing the MVN install command in the sample_install \ jaxws-calculator \ service directory.
通过执行sample_install \jaxw - calculator \service目录中的mvninstall命令，构建服务代码。
CreateCommand - called by the command framework code to create a command provided by this provider.
createCommand——由命令框架代码调用，以创建此提供程序提供的命令。
CreateCommand - called by the command framework code to create a command provided by the provider.
createCommand——由命令框架代码调用，以创建提供程序提供的命令。
The variable "$?" provides the return code of the command recently invoked; in the example below, it provides the return code of the execution of the "ls" command.
变量 "$?"提供最近所调用命令的返回码；在下面的示例中，它提供了执行 "ls" 命令的返回码。
Of course, the next step is to build and install the code using the make command.
当然，下一步将使用make命令行构建和安装代码。
Amazon is happy to run your Python code from a command line, and that's the strength and weakness of EC2.
amazon乐于从命令行运行Python代码，这是EC2的优点，也是它的缺点。
Of course, the PHP that runs this code must be on a Mac to run the osascript command and the AppleScript code.
当然，运行这些代码的PHP必须在Mac上，才能运行osascript命令和AppleScript代码。
The tools described here are not the answer to every problem, and sometimes you'll need a custom piece of code, but generic command-line imaging tools can often save a lot of work.
这里所描述的工具并不能解决所有问题，有时您会需要定制代码段，但是通用的命令行图像处理工具通常可以大幅度地减轻工作负担。
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