如果想向文件增加一些隐藏的元数据，而不必修改文件内容，这就很有用了。
This can be useful if you want to add some hidden metadata to a file without altering the file's content.
由于Ant允许在一个文件中定义多个目标，您可以修改文件内容并将两个或多个文件合并到一个中。
Since Ant allows multiple targets to be defined in one file, you can modify the file content and combine two or more files into one.
可以通过结合使用计时器和HTTP实现提供轻量的服务，从而自动地提供文件内容，在修改文件内容时更新返回的数据。
You can combine this with the HTTP implementation to provide a lightweight service to serve up the contents of a file, updating the data returned as the file content is modified.
您只需要一个简单的文本编辑器，在已导出但还没有导入目标系统的XML文件中修改或删除内容。
You only need a simple text editor to modify or remove content from the exported XML document before importing it on the target system.
在正常的情况下，您不必修改该文件的内容，本地副本的主要的存在理由是使您能够运行该应用程序而无需连接到因特网。
Normally you won't change the content of this file, the local copy mainly exists to allow you to run the application without being connected to the Internet.
我们已经打开了zip归档，通过保存到本地目录为使用文件做好了准备，并且列出了内容，可为修改初始的ZIP文件做好准备。
We have opened the ZIP archive and prepared the files for use by saving them to a local directory and listed the contents, perhaps in preparation to modify the original ZIP file.
最后，在列出目录内容时，可以按照文件的最后修改时间进行排序，这样做有时很有帮助。
Finally, it's sometimes helpful when listing the contents of a directory to view the files sorted by their time of last modification.
注意：在填充ldap目录之前，必须修改文件的内容。
NOTE: you must modify the contents of your file before populating the LDAP directory.
如果两个或多个用户同时以写模式访问文件或修改文件，文件将更新为最后保存的内容。
If two or more users access the file in write mode concurrently and modify the file, the last saved content is updated in the file.
本文从描述 BAR文件的内容开始，然后引入可以修改参数的代码。
The article starts by describing the content of the BAR file and then introduces the code that can modify the parameters.
因此，生成文件的应用程序中的更改(修改文件的格式或内容)必须伴随使用该文件的应用程序中的更改。
Thus, changes (which modify the format or the content of the file) in the application producing the file must be accompanied by the changes in the application that consume the file.
下面讨论这两个日志文件的内容，以及如何使用db2diag工具和parseStmmLogFile.pl 工具监视STMM 所做的修改。
The following describes the contents of both log files and how to monitor the changes made by STMM using the db2diag tool and the parseStmmLogFile.pl tool.
模块有名称、路径(包含它的文件)和其他一些参数，比如readonly禁止修改内容。
A module has a name, a path that contains its files, and some other parameters, such as read only, which protects the contents from modification.
代理归档是以“bar”为扩展名的标准压缩格式文件，可以利用压缩工具对其内容进行添加、删除或修改操作。
Broker archives are files in standard zip format with the extension of "bar" that you can manipulate using zip tools to add, remove, or modify their contents.
修改后的parameters . xml文件被上传到并列出在资产内容的根目录中，如下所示。
The modified parameters.xml file is uploaded and listed in the root directory of the content of the asset (as shown).
接下来，您需要修改Now . php类，将该文件内容更改为清单10所示的代码。
Next, you need to modify the Now.php class. Change the contents of this file to the code in Listing 10.
怎样才能让JRuby执行嵌入到RHTML文件中的Ruby代码而把并未修改的其余内容(普通HTML)发送给客户端？
How can we make it so that the Ruby code embedded in the RHTML file is executed by JRuby while the rest of the content (plain HTML) is sent to the client without modification?
对Instance2的hosts文件做以下修改，让Instance 2作为网关、分派器和内容管理器。
Assign Instance 2 to the gateway, dispatcher, and content manager role by making the following changes to the Instance 2 hosts file.
如果修改sample . html的内容，应该会重新装载此文件并在日志中记录一个消息。
If you change the content of sample.html, the file should automatically be reloaded with a message logged. For example, the output in Listing 7 shows the initial load and two reloads.
可以将此内容转换为Makefile文件，并通过修改为以下行构建仅 64位内核扩展
This can be converted to a Makefile file building only a 64-bit kernel extension by modifying these lines to
当进程查看文件系统的“root”时，这个系统调用会修改进程所看到的内容。
This system call changes what the process views when it views the "root" of the filesystem.
read _ file函数使用stat函数调用检查文件的修改时间，只有在上一次装载之后修改了文件的情况下，它才重新读取文件的内容。
The read_file function USES the stat function call to check the modification time of the file, only re-reading the contents of the file if it changed since the last time the file was loaded.
将id：3：initdefault：行的内容修改为id：5： initdefault：并保存文件。
Change the line id: 3: initdefault: so that it says id: 5: initdefault: and save the file.
在下一章节中，我们将修改结果XML文件的内容，然后通过更新数据库表来反映XML内容的改变。
In the next section, we will modify the content of the resulting XML file, then update the database table to reflect the XML content change.
如果源文件系统没有修改，快照不会在其自己的物理磁盘空间中存储任何文件，并且具有的内容与原始文件系统相同。
If the source is not modified, the snapshot does not store any of the files in its own physical disk space and has the same content as the original file system.
究竟是哪些事件组成了修改，在一定程度上是平台特定的，但是在这里只想说，其实对文件内容的修改总会触发一个修改事件。
Exactly which events constitute a modification is somewhat platform-specific, but suffice it to say that actually modifying the contents of a file always triggers a modify event.
其他的实用工具（那些通常可以一次处理许多文件的工具）可以出于安全考虑而保留原始文件，并为修改后的内容生成一个新的文件。
Other utilities, typically those that can process many files at a time, can retain the original file for safekeeping and generate a new file for the altered contents.
如果修改了源文件系统，那么数据块的原始内容将复制到快照文件系统的磁盘空间区域。
If the source is modified, the original contents of the blocks are copied to the disk space area of the snapshot file system.
对模板的任何修改都需要修改模板文件；只有内容区是动态的。
Any changes to the template need to be made to the template file; only the content area is dynamic.
对模板的任何修改都需要修改模板文件；只有内容区是动态的。
Any changes to the template need to be made to the template file; only the content area is dynamic.
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