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1,此源代码为本人所写,非GNU的源代码,不要因此而唔到大家,摆出此来仅供交流
2,此源代码不完整,shell的很多功能都没有实现,知识实现了一些主要的功能...
1,此源代码为本人所写,非GNU的源代码,不要因此而唔到大家,摆出此来仅供交流
2,此源代码不完整,shell的很多功能都没有实现,知识实现了一些主要的功能
3,实现功能如下:
a,输入命令,并运行
b,实现if 和while的深层嵌套
c,实现环境变量,和shell本身变量
d,实现管道和重定向等功能。
4,由于能力问题,程序可能有错误,欢迎高手指点。-1, this source code I wrote, non-GNU source code, do not be not able to meet everyone that put this to the exchange of only two, this source code is not complete, shell functions are not achieved a lot of knowledge to achieve a number of The main function of three to achieve the following functions: a, enter the command, and run the b, to achieve if, and while the deep nested c, achieving environmental variables, and the shell itself, the variable d, to achieve piping and redirection functions. 4, due to capacity problems, the program may be an error, please master pointing.
- 2022-02-22 07:18:03下载
- 积分:1
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这是一个实现BGP路由软件学习协议的方式…
这是一个实现BGP路由协议的软件学习方式,是一个很好的教学用油源
- 2023-01-19 00:20:03下载
- 积分:1
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多处理器MAC控制,MP MAC control file and some useful information,and key points is atta...
多处理器MAC控制,MP MAC control file and some useful information,and key points is attached. Please use it and refine in further. -MP MAC control file and some
useful information,and key points is attached. Please use it and refine in further.
- 2023-01-02 16:45:03下载
- 积分:1
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目前的流媒体服务器代码有Darwin(苹果公司),是用c++开发的,过于复杂不适合用在嵌入式设备上,live555是c开发的但是只支持mpeg格式的音频,Fen...
目前的流媒体服务器代码有Darwin(苹果公司),是用c++开发的,过于复杂不适合用在嵌入式设备上,live555是c开发的但是只支持mpeg格式的音频,Feng 流媒体服务器支持h.264格式的视频,mp3音频,支持RTSP,RTP/RTCP,可以用来在嵌入式设备上开发流媒体服务器.-current streaming media server code Darwin (Apple), is the development of the c, too complex not suitable for use in embedded equipment. live555 c is the development but only to support the mpeg audio format, Feng streaming media server support h.264 video format, mp3 audio support RTSP, RTP/RTCP, can be used in embedded devices developed streaming media server.
- 2022-01-27 15:15:30下载
- 积分:1
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嵌入式WEB,cgi网页编程,这里提供几个很好学习案例
嵌入式WEB,cgi网页编程,这里提供几个很好学习案例-Embedded WEB, cgi web page programming, here are a few very good case study
- 2022-03-18 12:59:35下载
- 积分:1
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Linux socket programming example actual source code
实战Linux socket编程例题源代码-Linux socket programming example actual source code
- 2022-02-01 06:21:11下载
- 积分:1
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在unix环境下,用libnet实现的一个tcp包的发送程序
在unix环境下,用libnet实现的一个tcp包的发送程序-in unix environment, the use libnet achieve a tcp packet delivery procedures
- 2022-01-25 15:00:05下载
- 积分:1
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用系统调用叉()来创建子进程。运行时,系统一。
使用系统调用fork()创建两个子进程。当此程序运行时,在系统中有一个父进程和两个子进程活动。让每一个进程在屏幕上现实一个字符:父进程显示字符’a’;子进程分别显示字符’b’和’c’。试观察记录屏幕上的显示结果并分析原因。-use system calls fork () to create two child process. When running, the system is a process and the father of two sub-process activities. Each process in a realistic one screen characters : the father of the process show the character "a"; Child showed the characters" b "and" c ". Let observation records on the screen to show the results and analysis of the reasons.
- 2023-05-27 14:45:04下载
- 积分:1
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DDNS 很好的参考源码,可以让大家参考,
改改就可以用,自持很多网址的...
DDNS 很好的参考源码,可以让大家参考,
改改就可以用,自持很多网址的-DDNS good reference source, allowing everyone a reference can be changed, and exercise self-restraint, a lot of web sites
- 2023-05-05 05:55:03下载
- 积分:1
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邮箱加即时聊天,刚学php时间不多做的有点粗糙
邮箱加即时聊天,刚学php时间不多做的有点粗糙-Email plus instant chat, learn php just do not have much time to do a bit rough
- 2022-02-03 08:56:51下载
- 积分:1