-
In the Linux system,/etc directory there is such a file passwd, this file contai...
在Linux系统的/etc目录下有这样一个文件passwd,该文件里包含系统中所有用户信息的记录,记录里包含每个用户的如下信息:用户名、密码、用户ID、组ID、用户全名、用户主目录和用户登录所用的shell。请设计一个脚本(shell)程序能实现增加、删除、查找和显示特定用户信息的功能。你们可以通过创建一些UNIX/LINUX shell 脚本文件来满足以上需求。-In the Linux system,/etc directory there is such a file passwd, this file contains all the user information system, records, record where each user that contains the following information: user name, password, user ID, group ID, user" s full name , the user" s home directory and the user logged in with the shell. Please design a script (shell) program enables to add, delete, search and display information on a specific user function. You can by creating a number of UNIX/LINUX shell script file to meet the above requirements.
- 2022-02-04 08:25:33下载
- 积分:1
-
Linux的故障排除的圣经
Linux Troubleshooting Bible
- 2023-04-17 17:15:08下载
- 积分:1
-
很好的LINUX入门的书籍,中文版的书籍,推荐看一下的呢
很好的LINUX入门的书籍,中文版的书籍,推荐看一下的呢-Very good entry-LINUX books, the Chinese version of the books, look at the recommendation of this
- 2022-08-25 07:32:59下载
- 积分:1
-
在Linux环境下开发的shell,包括几个简单命令,还有readme,详细可以阅读代码...
在Linux环境下开发的shell,包括几个简单命令,还有readme,详细可以阅读代码-shell shell shell
- 2022-01-25 21:56:18下载
- 积分:1
-
MMS CLient usin PHP to send the MMS , specify the MMC Center
MMS CLient usin PHP to send the MMS , specify the MMC Center
- 2022-02-20 09:35:56下载
- 积分:1
-
uclinux下串口通信例子,实现基本的收发功能
uclinux下串口通信例子,实现基本的收发功能-Examples of serial communication under uClinux, the realization of basic transceiver functions
- 2022-01-21 19:56:35下载
- 积分:1
-
触摸屏资料3,有具体实例,及相关文档,希望对大家有帮助!...
触摸屏资料3,有具体实例,及相关文档,希望对大家有帮助!-Infomation of touch screen third part.There are example and document. Hope it is useful.
- 2022-03-23 08:30:54下载
- 积分:1
-
using PCMCIA wireless LAN wireless virtual procedures FOSS AP
linux下用PCMCIA无线网卡虚拟无线AP的程序源码-using PCMCIA wireless LAN wireless virtual procedures FOSS AP
- 2022-11-04 03:00:08下载
- 积分:1
-
Vi/Vim is a one of the most frequent
Vi/Vim作为linux下最常用的编辑器,是在linux系统下工作的人必不可少的工具,掌握其基本命令就很重要。-Vi/Vim is a one of the most frequent-used editor,and it is a necessary tool for people who work under linux-system,so it is very important to master the basic commands.
- 2022-01-25 17:48:48下载
- 积分:1
-
UCOS2 tutorial, the best is the most detailed book, this information is the word...
UCOS2 的教程,是国内最详细的最好一本书,本资料是这本书的word版本-UCOS2 tutorial, the best is the most detailed book, this information is the word version of this book
- 2022-02-21 15:03:31下载
- 积分:1