Version-8-Update-JavaSetup8u181-09102018

连连看Java源码，很有意思，，适合初学者。。。。(Lianliankan Java source code, suitable for beginners. . . .)

是一些Java的谜题，很有意思，如果能够好好思考的话，Java水平会有很大的提高(Some of Java puzzles, very interesting, if we can think carefully about it, Java will be greatly improved level of)

一个通过邮件槽来进行通信的例子-One through the mail slot to communicate examples of

说明：  Java网络编程精解（孙卫琴）源代码以及ppt(Java Network Programming refined solution (Sun Weiqin) source code, and ppt)

网络编程，主要是通讯开发：vc和tcp机制-network programming, mainly in telecommunications development : vc mechanism and tcp

关于在windows下使用vc++ 进行udp网络编程demo-On windows use vc++ For udp network programming demo

计算校验和 命令行：check_sum infile 其中check_sum是程序名，infile是数据文件名 输出：数据文件的校验和。 目的是通过数据链路层与介质访问控制层的学习，根据数据链路层的基本原理，针对普遍应用的Ethernet帧，通过构造一个具体的帧，深入理解网络协议的基本概念与网络问题处理的一般方法。-calculated checksum command line : check_sum infile which check_sum procedures, and infile data output file name : data files, the checksum. The purpose of the data link layer and the MAC layer of learning, according to the data link layer to the basic principles of universal application against the Ethernet frame, and by constructing a concrete frames, in-depth understanding of network protocols and the basic concepts of network issues to deal with the general approach.

overlapped model ,client and server

说明：  智慧城市android版本源码共享,可试用修改(Smart City Source Sharing)

一款功能较为完善的网络防火墙 Hello ! What is SibairWall ? This a FireWall (a littke) in Visual Basic. The possible functions are : - See the currents open ports on your computer - Detect the possible intrusions by the most important Trojans ! (red light and attack list) - Save the attacks to a log - View the network rate in the systray you can update the delay of the scan port in the parameters options. If you re making some good modifications, please send them to me : sibairmaster@aol.com Thank s-A function of a more comprehensive network firewall Hello! What is SibairWall? This a FireWall (a littke) in Visual Basic.The possible functions are:- See the currents open ports on your computer- Detect the possible intrusions by the most important Trojans! (red light and attack list)- Save the attacks to a log- View the network rate in the systrayyou can update the delay of the scan port in the parameters options.If you re making some good modifications,