The nuts and bolts of UNIX system calls.
UNIX系统调用的具体细节。
For a UNIX system, add the following lines.
对于UNIX操作系统，添加下列几行。
If it is Linux, you must know UNIX system calls.
如果是Linux，你必须熟悉unix系统调用。
As you know, root has all the power in a UNIX system.
正如您所知道的，root用户在UNIX系统中具有所有的权限。
Many files on a UNIX system grow and grow until truncated or archived.
在UNIX系统中，许多文件会不断地增大，直到被截断或者进行存档。
As shown above, dc is a capable calculator found on every UNIX system.
如上所示，dc是在每个UNIX系统上都可以找到的计算器。
Windows users invoke the pznload.bat file; UNIX system users use pznload.sh.
Windows用户调用 pznload.bat文件，UNIX系统用户使用 pznload.sh。
For the more advanced Cfruby examples, you will need access to a UNIX system.
对于更高级的Cfruby例子，需要能够使用一个UNIX系统。
Command shells unlock the potential of a UNIX system, and bash is the Linux shell.
命令shell开启了UNIX系统的潜能，而bash正是这个Linuxshell。
This configuration file example might be used, for instance, in a UNIX system cron.
例如，在UNIX系统cron中可能会使用这个配置文件。
The following section outlines the steps required to uninstall VVM on a Unix system.
以下部分概述了在Unix 系统中卸载VVM所需的步骤。
You've seen many, many examples of how extensively text files are used in a UNIX system.
您已经看到了许多示例，说明文本文件在UNIX系统中有着广泛的用途。
For example, the Windows user.lib file would typically be named libuser.a in a UNIX system.
例如在UNIX系统中，Windows的user .lib文件通常被命名为libuser . a。
Your top priority when organizing backups of your UNIX system is the data that they contain.
在对UNIX系统建立备份时，最重要的是其中包含的数据。
All the methods described here are also useful for other UNIX system or their variants.
文中介绍的方法对于其他UNIX系统及其变种都有同样的参考意义。
The list depends both on your PATH environment variable and the contents of your UNIX system.
此列表取决于PATH环境变量和您的UNIX系统的内容） 。
If all else fails, you can use UNIX system tools to look at what's going on inside the process.
如果其他方法都失败了，您可以使用UNIX系统工具查看进程内的状况。
To diagnose the problem, you need to use a number of available tools to examine your UNIX system.
要对该问题进行诊断，您需要使用大量可用的工具来检查您的UNIX系统。
Table 1 below summarizes the forms of interprocess communication available on a typical UNIX system.
表1总结在典型的UNIX系统上可用的进程间通信形式。
Getting a list of users currently using the UNIX system can be achieved in a number of different ways.
要获取当前使用UNIX系统的用户的列表，可以使用很多不同的方式。
Indeed, if you could preclude hardware failures and Mother Nature, a UNIX system might run perpetually.
实际上，如果可以排除硬件故障和自然力，UNIX有可能永远运行下去。
Using these tools and techniques on a UNIX system is probably the best way to learn to build complex regexps.
在UNIX系统上使用这些工具和技术可能是了解如何构建复杂regexp的最佳方法。
As mentioned earlier, the Cygwin installation directory ACTS as the root directory of your virtual UNIX system.
正如前面提到的，Cygwin安装目录作为虚拟unix系统的根目录。
The bash shell lets you redirect standard input, standard output, and standard error on a Linux or UNIX system.
bashshell允许重定向Linux或UNIX系统上的标准输入、标准输出和标准错误。
For a Unix system, you can use the command df -k to list all cooked disk devices on your system. Here is an example.
在Unix系统中，您可以使用命令df- k来显示系统上的所有成熟磁盘设备。
This article shows you how to build pv on a UNIX system and apply it to simple and complex command-line combinations.
本文介绍如何在UNIX系统上构建pv，以及如何在简单和复杂的命令行组合中应用它。
When users search for or access a file, the UNIX system searches through the inode table for the correct inode number.
当用户搜索或者访问一个文件时，UNIX系统通过inode表查找正确的 inode编号。
To learn more about the extensive features of find, sort, and uniq, refer to each utility's man page on your UNIX system.
要了解find、sort和uniq的更多扩展特性，请参阅您的UNIX系统中每种实用工具的man页。
In the UNIX system most programs are simple tools that can be combined with other programs to form more powerful tools.
在UNIX系统中，绝大多数程序是简单工具，它可以和其他程序组合起来产生更强有力的工具。
People who learn to program on a UNIX system quickly become Emacs addicts and customize the program to fit their work style.
学习在UNIX系统中编写程序的人们很快对Emacs着迷，并定制适用于自己工作方式的程序。
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