A file descriptor is an integer that refers to an open file or device, and it is used for reading and writing.
文件描述符是指向打开的文件或设备的整数，并用于执行读取和写入。
The logical file system is also responsible for managing the kernel's open file table and the per process file descriptor information.
逻辑文件系统还负责管理内核的打开文件表和每个进程的文件描述符信息。
This means that the process doesn't know the file has been deleted; it can still read and write to the file descriptor it was granted when the file was opened.
这意味着，进程并不知道文件已经被删除，它仍然可以向打开该文件时提供给它的文件描述符进行读取和写入。
You later discovered that lsof shows the file descriptor of a process and the associated file name.
在随后的内容中，您看到了 lsof 可以显示进程的文件描述符和相关的文件名。
These include the web application deployment descriptor (web.xml), the struts configuration file (struts-config.xml), and the struts form validation XML file (validation.xml).
它们包括web应用程序部署描述符(web .xml)、struts配置文件(struts - config .xml)和struts表单验证xml文件(validation . xml)。
Now that you've defined the el function, placed it in the Facelets taglib descriptor file, and registered the taglib descriptor file in web. XML, you can start to use the tag.
现在我们已经定义了el函数，将其放在Faceletstaglib描述符文件中，并在web.xml中注册了taglib描述符文件，接下来就可以开始使用标记了。
There is also an application named ct that is running out of the same directory and has its standard output (file descriptor 1) redirected to a file called output.
还有一个名为ct的应用程序正运行于相同的目录，并且其标准输出（文件描述符1）重定向到一个名为 output 的文件。
The resulting New EGL Part wizard creates EGL interfaces from definitions in the WSDL file and adds web services client bindings to the EGL deployment descriptor file.
随之出现的NewEGLPart向导根据WSDL文件内的定义创建EGL接口并将Web服务客户机绑定添加到EGL部署描述符文件。
The file descriptor used by inotify is obtained using a system call and does not have an associated device or file.
Inotify 所使用的文件描述符可以通过系统调用获得，并且没有相关设备或者文件。
When dealing with multiple file descriptors, an application typically sets each file descriptor as non-blocking (as shown in Listing 1) and issues a read on one file descriptor at a time.
在处理多个文件描述符时，应用程序通常把每个文件描述符设置为非阻塞(见清单1)，每次对一个文件描述符执行read调用。
Our example MBean code and WebSphere XML MBean Descriptor file are stored in the JAR file located at /build/newmbean/newmbean.jar .
我们的示例MBean代码和WebSphereXMLMBean描述符文件被存储在位于 /build/newmbean/newmbean.jar 的 JAR 文件中。
If the current file is a deployment descriptor, it is modified using the descriptor processor class, and then is written to the resulting BAR file.
如果当前的文件是部署描述符，那么通过descriptorprocessor类对其进行修改，并将其写到结果BAR文件中。
Certain dependencies (Linux file open, read, write, close concepts; using the file descriptor and the modes that the file can be opened in; basic Python structure concepts).
一定的依赖关系(Linux文件打开、读取、写入以及关闭的概念；使用文件描述符和可以用来打开文件的模式；基本的Python结构的概念)。
The best practice here is to provide this information in a separate file and put the file name in the EJB Deployment Descriptor.
在这里，最好的方法是使用一个单独的文件提供此类信息，并将文件名放到EJB部署描述符中。
This deployment descriptor has no standard file name; its name is determined by the jaxrpc-mapping-file element in webservices.xml and webservicesclient.xml.
该部署描述符没有标准的文件名；它的名字由在webservices . xml文件和webservicesclient . xml文件中的jaxrpc - mapping -file元素来决定。
For example, typical read and write operations may be performed on a networking socket (which is represented by a file descriptor, just as a normal file).
例如，典型的读写操作可以在网络socket上执行(socket使用一个文件描述符表示，与一个普通文件一样)。
When a file is opened, a file descriptor is returned, and that descriptor is then used for all subsequent I/O operations.
当打开文件后返回一个文件描述符，这个描述符用于随后的所有I／O操作。
When a file is opened, a file descriptor is returned, and that descriptor is then used for all subsequent I/O operations.
当打开文件后返回一个文件描述符，这个描述符用于随后的所有I／O操作。
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