Knowledge points to the following: file read and write character array operations command line arguments to use.
要应用以下知识点：文件的读写；字符数组的操作；命令行参数的使用。
The next three bits (in green) represent a group's right to read, write, and execute the file.
接下来的三位(用绿色表示的)表示组对该文件的读、写和执行权限。
Both use two standard file descriptors on each end of the connection-one exclusive to read and another exclusive to write operations.
它们在连接的两端使用两个标准的文件描述符—一个只执行读操作，另一个只执行写操作。
The last basic step involved in writing programs is to read data from and write data to a file.
编写程序的最后一个基本步骤就是从文件读取数据和把数据写入文件。
The permissions define who can access a given file, who can read it, who can write to it, and who can execute it.
权限定义谁可以访问给定文件、谁可以读取它、谁可以向其写入，以及谁可以执行它。
The callback function can read the records that were saved in named memory (7) and write each record to a file (8).
回调函数可以读取保存在已命名内存中的记录(7)并将每条记录写入一个文件(8)。
Set very restrictive file permissions — don't let anyone read or write files unless absolutely necessary, and use those special users and groups.
设置非常严格的文件权限——如果不是绝对需要，不要让所有人都可以读或写文件，并且使用那些特定的用户和组。
CIO allows multiple threads to read and write data concurrently to the same file, which is due to the way in which JFS2 is implemented, allowing users to read and write simultaneously.
cio允许多个线程并发地对同一个文件读取和写入数据(这个功能应该归功于JFS2的实现方式)，从而允许多个用户同时进行读取和写入操作。
The logical file system layer is the level of abstraction at which users can request the various file operations, such as read, write, stat, and so on.
逻辑文件系统层是一个抽象层，用户可以通过它请求各种文件操作，如读、写、获得相关信息，等等。
For example, rather than having to write 2gb of data into the grid, we iterate through an input file (say in steps of 50k) and write the read data into the grid.
例如，与其将2GB的数据项写入网格，不如对输入文件迭代读取(譬如每次读取50k)，再将其每次读取的少量数据写入到网格中。
You'll have to write your own grammar for the file format, however, and then develop your own parser to read it.
您必须为文件格式自行编写语法，随后开发自己的解析器来阅读它。
Instead of IO, where you could read a file and write a file, ABC's designers decided to just have global variables in the program.
ABC的设计者放弃了用来读写文件的IO的方法，他们转而在程序里使用一些全局变量。
A file system is a formatting of the disk into a table that the operating system can read, interpret, and write to.
文件系统就算把硬盘格式化成系统可以读写操作的一种“表”结构。
The next step is to write some business logic that will read/write data between our visual class and some data source, which in this case is an XML file.
利用这些业务逻辑，我们可以在可视类和数据源之间进行数据的读取或写入。
For example, using chmod + RWX would set all the read, write, and execute permissions for a file.
例如，使用chmod +rwx将会设置文件的所有读、写和执行权限。
For JSF2, there are additional file system performance enhancements including sequential page read ahead and sequential and random write behind.
对于JFS2，有更多文件系统性能改进，包括提前顺序页面读取以及延迟的顺序和随机写操作。
Instead, they read the data they should process from system resources, such as the file system or the system kernel, and write results to stdout.
它们是从系统资源(例如文件系统或系统内核)读取需要处理的数据，然后将结果写入到stdout。
This article discussed how to read and write data to a file from a Python program.
这篇文章讨论了在Python程序中如何从文件读取数据和写入数据到文件中。
It will also allow full read and write permission for the entire file system, letting users upload unofficial, or even pirated, applications for use on the handset.
这次破解还允许对整个文件系统的读取和写入，用户可以在iPhone上使用非官方的，甚至是盗版的程序。
The FileInput and FileOutput nodes are designed to read and write files, respectively, between a file system and an FTP server.
FileInput和FileOut put节点分别用于在文件系统与FYP服务器之间读取和写入文件。
You can use the file object to read data, to write data, to append data to a file, and to work with either binary or textual data.
可以用file对象读取数据、写入数据或把数据添加到文件，以及处理二进制或文本数据。
Linux, under normal circumstances, USES a system file cache to buffer, read, and write requests from disk.
在一般情况下，Linux使用一个文件系统缓存为磁盘请求进行缓冲和读写。
You write the contents of this bean to an XML file when the marshalling occurs, and then read the contents of that file when the unmarshalling occurs.
您在编组发生时将这个bean写入一个XML文件，在解组发生时读取那个XML文件的内容。
In this example, you write the contents of the mydata list to the file, close the file, and then reopen the file so you can read the contents.
在这个示例中，把mydata list的内容写入文件，关闭文件，然后重新打开文件，这样就可以读取内容了。
The inode refers to the file operations that are possible on it, most of which map directly to the system-call interfaces (for example, open, read, write, and flush).
inode引用它所允许的文件操作，大部分这些操作直接映射到系统调用接口(例如，open、read、write和flush)。
New XML Based File Format - Badboy can now write and read it's script in XML.
新的基于XML的文件格式-Badboy现在可以用XML来读写它的脚本。
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)。
Each operation on a file handle-open, read, write, rewind, truncate, and close, for example-affects the state of the file.
文件句柄上的每个操作(例如open、read、write、rewind、truncate和close)影响文件的状态。
However, if you change from read-only to read-write vice-versa since last backup, you have to restore the file and do a media recovery on it.
但如果自最后备份以后将只读更改为读写，或反之亦然，那您就必须恢复文件，并在其上进行媒介恢复。
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。
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