如果不谨慎地控制谁对文件系统有写访问权限,用户只需手工编辑配置文件,就可以破坏产品的安全性控制(比如审计)。
If you do not carefully control who has write access to the file system, a user can subvert the product security controls (such as auditing) by simply hand editing the configuration files.
请注意,在AJDT中,有一个转换向导负责稍后根据需要对文件扩展名进行转换;在单个项目或单个源文件上右击可以找到这个向导。
Note that there is a conversion wizard in AJDT for later conversion of file extensions as required; this is available by right-clicking on a project or on source files individually.
这些文件指定应该如何对文件进行格式设置。
而如果文件是打印的,你可以对文件进行光学字符识别。
And if the documents is typed, you can just apply OCR to the document.
操作员通常在所选的文本编辑器中打开文件,并交互式地对文件指定和应用更改。
Files are normally opened in the editor of choice, and changes are interactively specified and applied to the file by the operator.
这个压缩文件中包含一系列XML文件,分别对文档的各个不同部分进行了说明。
This compressed file contains a series of XML files that describe different parts of the document.
UMF文件名称具有一种命名约定,这样选择器就能基于已知的格式对文件名做出一致的选择。
UMF file names can have a naming convention so the selectors can work on a known format and selections made on file names are consistent.
f和p选项分别指定输出详细信息(显示正在添加或提取的文件)、对文件(而不是磁带设备)进行写入/读取、保持权限和所有权。
The v, f, and p options specify verbose output (prints the files being added/extracted), writes/reads from a file (instead of a tape device), and retains permissions and ownership, respectively.
例如,Python不能pickle文件对象(或者任何带有对文件对象引用的对象),因为Python在unpickle时不能保证它可以重建该文件的状态(另一个示例比较难懂,在这类文章中不值得提出来)。
(the other examples are so obscure that they aren't worth mentioning in an article of this nature.) Attempting to pickle a file object results in the following error.
如果想要浏览的文件有数百个,那么更为高效的方法是先按相似日期和文件名对文件进行分组,然后选择想要浏览的组。
If you have hundreds of files to browse, it would be more efficient to group files with similar dates and filenames, and choose the groups you want to browse.
该类风格的例子之一是针对文件轮询目录或FTP目录,并处理该文件。
An example of this is polling a directory or an FTP directory for a file and processing it.
例如,我们可能会规定上传的大小限制或者可接受的文件类型,甚至我们可能会对文件名进行限制。
For example, we might specify how large uploads can be or what types of files are acceptable, or we could even impose restrictions on file names.
如果系统找到一个匹配文件保护的密钥,那么这个进程就可以对文件密钥和文件内容进行解密。
If the system finds a key matching the file protection, the process is able to decrypt the file key and file content.
在将文件从磁盘读取到内存时对文件解密,因此文件数据能够以明文格式保存在内存中。
The files are decrypted when they are read from the disk into memory so that the file data kept in memory is in clear format.
如果文件没有以分隔符结尾,则对文件的处理方式就像文件的最后一个字节后面跟着一个分隔符一样。
If the file does not end with a delimiter, the file is processed as if a delimiter followed the final bytes of the file.
您此时可能想到使用文件锁或其他特定于操作系统的技巧,以在分布式环境中同步对文件的访问。
You might have some ideas about using file locking or other operating system-specific tricks to synchronize access to a file in a distributed environment.
一些文件系统支持网络客户端获取对文件的排它写锁定,以及当客户端死机时移交锁定。
Some file systems support network clients obtaining an exclusive write lock on a file and remove the lock if the client crashes.
但是,在您将文件转换成一种可用的格式之后,一项应用程序通常只对文件中包含的一部分数据感兴趣。
After you've massaged the document into a usable form, however, often only certain elements of the data contained in the document will be of interest to a particular application.
用户可以查看文件的最新状态,复制文件,以及根据日期、用户名、文件名等对文件进行排序。
You can view the latest status on a file, copy them and sort files included in a workspace based on date, username, filename or page.
通过对文件描述符执行租借,可以同内核就某个特定文件达成租约。
By using leasing on the file descriptor, you take a lease with the kernel on a particular file.
当对文件的元信息进行操作时(比如修改它的所有者、对文件进行统计,或者修改它的权限位),首先要打开该文件,然后对打开的文件进行操作。
When performing operations on a file's meta-information, such as changing its owner, stat-ing the file, or changing its permission bits, first open the file and then use the operations on open files.
按照最简单最肤浅的方式,集成可以通过对文件进行转换和传输来实现,比如XML文件。
At the simplest or shallowest level, the integration can occur by transforming and transferring files, such as XML files.
当JSDT 对源代码编辑器中打开的文件进行建模时,它首先对文件的源代码建模,然后将项目的库集合中的所有源文件添加到模型。
When JSDT is modeling a file that is open in the source editor, it starts by modeling the file's source code, then adding each source file in the project's library set to the model.
理由是:对基于容器的文件系统的访问要经过操作系统内核,而操作系统带有一个文件系统缓存,可以加快对文件的重复访问。
The rationale is this: access to a file system based container goes through the operating system kernel, and the operating system comes with a file system cache to speed up repetitive access to files.
对文件夹的访问可能按IP地址约束为某个特定文件夹,也可配置用户名和密码。
Access to a folder can be restricted by IP address to a certain folder, or a username and password can be configured.
除了在分区中对文件系统运行测试之外,在一个LVM配置中还对文件系统执行了抽样检查,不管LVM分区是否经合理对齐。
In addition to running tests on file systems in partitions, a spot check was done on file systems in an LVM configuration, with the LVM partition being either properly or improperly aligned.
链接是对文件的引用,这样您可以让文件在文件系统中多处被看到。
A link is a reference to a file, so that you can let files be seen in multiple locations of the file system.
当对文件重命名或者将文件移出目录时,也会触发ENTRY_DELETE事件。
An ENTRY_DELETE event is also triggered when a file is renamed or moved out of this directory.
如果你对文件进行过加密,那么事实上除了你没有其他任何人能够读取该文件。
If you encrypt it before uploading, no-one can ever read that file.
之前的字符串。请注意,即使提供了绝对文件名,此api仍然仅会返回属于文件名的直接部分,如清单10中所示。
Note that even in cases where a absolute file name is provided, this API still returns only that string that directly forms part of the file name, as shown in Listing 10.
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