it a code for knapsack

lex&yacc实例-lexyacc

linux下的FTP命令。包含登陆，退出，下载和上传等命令。-FTP command under linux. Contains the landing, exit, such as download and upload command.

这是一本介绍嵌入式linux学习和开发的书籍，能够让初学者在最短的时间里建立起嵌入式linux的整体概念。-This is a description of learning and development of embedded linux books, will allow beginners to build in the shortest possible time, the entire concept of embedded linux.

Sample C source code for USD $10 Linux answering machine.

linux driver edition -linux driver edition

linux 下的进程管理-the process under management

A peer-to-peer file sharing system under UNIX environment.

通过vfprintf的使用示例展示va_list,va_start,va_arg,va_end的用法-a example of vfprintf to show the usage of va_list,va_start,va_arg and va_end

linux下的声音播放编程应用程序-the voice broadcast programming applications

4．了解和掌握Linux系统支持的消息通信机制、共享存储区机制。. (1) 消息的创建、发送和接收： 使用系统调用msgget( )、msgsed( )、msgrev及msgcrl( )，编写消息的发送和接收程序（消息长度为1KB）； (2) 共享存储区的创建、附接和断接： 使用系统调用shmget( )、shmat( )、shmcrl( )，编写一个与上述功能相同的程序。-4. Understanding and support Linux messaging mechanism, shared memory mechanism. . (1) the creation of news, send and receive : the use of system calls msgget (), msgsed (), and msgrev msgcrl (), the preparation of the sender and receiver (news length of the 1KB); (2) shared storage area creation, and attached disconnect : use of system calls shmget (), shmat (), shmcrl (), a preparation of the above functions with the same procedure.