命令提供程序提供一个或多个命令。
uname命令提供关于系统的详细信息。
管理命令提供程序应该为创建和加载命令提供方法。
An admin command provider should provide methods for creating and loading commands.
stdin是标准输入流，为命令提供输入。
Stdin is the standard input stream, which provides input to commands.
命令资源安全性为命令提供了一个辅助检查级别。
Command resource security provides a secondary level of checking for commands.
此文件可以为以后调用cvslogin命令提供凭证。
This file will provide the credentials for further invocations of the CVS login command.
新命令提供一个工具，用来报告和更改BAR文件的可配置属性。
The new commands provide a facility to report and change the configurable properties of a BAR file.
就像管理命令一样，任务命令应该为创建和加载命令提供构造器。
Just like an admin command, a task command should provide constructors to create and load commands.
这是因为扩展命令提供程序是指通过添加其他步骤扩展基本命令。
This is because the extension command provider is meant to extend a base command by adding additional steps.
首先，您要使用- cp参数为wsgen命令提供一个类路径。
First, you provide a classpath to the wsgen command using the -cp argument.
dialog命令提供通常在图形应用程序中找到的大部分控件
The dialog command offers most of the controls typically found in a graphical application
kdb的stat子命令提供了正在查看的转储的信息。
The stat subcommand of KDB provides information about the dump we are looking at.
清单2.livecd - creator命令提供的选项。
任务命令提供程序应该为创建和加载类似于管理命令的命令提供方法。
A task command provider should provide methods to create and load commands similar to the admin command.
换句话说，命令提供程序可以包含自已的基本命令，并扩展其他命令。
In other words, a command provider can contain its own base commands and extend other commands.
另外，您可以使用netstat- v，这个命令提供类似的信息。
Alternatively, you can use netstat -v, which provides similar information.
在VMM提供崩溃原因时，vmlog子命令提供额外的信息。
The vmlog subcommand provides additional information when the reason for the crash came from VMM.
命令提供程序应该实现一些方法，以创建和加载由该提供程序提供的命令。
A command provider should implement methods to create and load the command that is provided by that provider.
JAR文件应该由命令提供程序实现、命令实现和命令定义组成。
The JAR file should consist of the command provider implementation, the command implementation, and the command definitions.
命令提供程序提供实际的命令实现，并且还为提供程序实现的所有命令指定属性。
The command provider provides the actual command implementation, and also specifies attributes for all the commands that the provider implements.
命令提供程序还可以包括由另一个命令提供程序提供的任务命令的扩展。
A command provider can also include extensions to a task command provided by another command provider.
清单6中的命令提供了前三个正在执行的进程，并给出了它们的优先值。
The command in Listing 6 gives you the top three performing processes, including their nice values.
大多数Linux系统上默认安装的watch命令提供一个更简单的解决方案。
The watch command, which is installed by default on most Linux systems, provides a simpler solution.
该命令提供了目前活动的日志文件，因此被归档的日志将是那些比当前日志更早的日志。
It provides the log file that is currently active, and therefore archived logs will be those logs earlier than this current one.
此分离为各种命令执行环境中的命令用户和命令提供程序提供了一致的编程模式。
This separation provides a consistent programming model for both command users and command providers across various command execution environments.
netstat命令提供了很多选项，可显示关于系统上的网络接口的各种信息。
The netstat command provides many options and shows various information about the network interfaces on the system.
别名可以方便地配置一些命令以使用不同的默认值，或为某个命令提供可替换的名称。
Aliases are a handy way to configure some commands to use different sets of defaults or to provide an alternate name for a command.
pgrep命令提供筛选选项，允许按用户名（上面给出的 -u）、进程组、组等筛选进程。
The pgrep command provides options to filter processes by user name (the -u shown), process group, group, and more.
顾名思义，您可以将一个命令用作另一个命令的别名，或者为带有附加选项的同一个命令提供别名。
The alias is exactly as the name suggests, you can alias one command for another, or you can provide an alias for the same command with additional options.
命令定义文件包含一个或多个命令提供程序，每个命令提供程序都可以拥有一个或多个命令组。
A command definition file contains one or more command providers, each of which can have one of more command groups.
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