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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
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Linux环境下，使用udp进行数据接收的实际例子。
Linux环境下，使用udp进行数据接收的实际例子。-Linux environment, using the udp data received practical examples.
- 2022-03-30 14:18:29下载
- 积分：1
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scrip file for linux shell to partition the SD card for beagleboard.
scrip file for linux shell to partition the SD card for beagleboard.
- 2022-11-07 23:50:04下载
- 积分：1
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it is a code for kruskal algorithm
it is a code for kruskal algorithm
- 2022-01-26 05:35:35下载
- 积分：1
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Stevens famous classic advanced programming unix environment with the first edit...
大名鼎鼎的stevens的经典之作unix环境高级编程第一版的随书源码-Stevens famous classic advanced programming unix environment with the first edition of a book source
- 2022-08-13 09:48:33下载
- 积分：1
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非常好用的tcp/udp封装
非常好用的tcp/udp封装-very user-friendly tcp/udp Packaging
- 2022-06-20 04:29:44下载
- 积分：1
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c实现的cuntom ls
c实现的cuntom ls-c achieve cuntom ls
- 2022-02-14 12:23:07下载
- 积分：1
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简易的日志管理。
简易的日志管理。-simple log management.
- 2022-01-25 20:04:56下载
- 积分：1
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udp
#include <stdio.h>
#include <string.h>
#include <sys/types...
upd聊天器
#include
#include
#include
#include
#include
#include
#include
#include -udp
#include
#include
#include
#include
#include
#include
#include
#include
- 2022-08-12 07:54:40下载
- 积分：1
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Linux 内核中文版，详细介绍存储管理、进程管理、进程间通讯、中断及中断处理、文件系统，网络等知识...
Linux 内核中文版，详细介绍存储管理、进程管理、进程间通讯、中断及中断处理、文件系统，网络等知识-Chinese version of Linux kernel, details of storage management, process management, inter-process communication, interrupt, and interrupt handling, file systems, networking, and so
- 2023-03-13 11:20:03下载
- 积分：1
