Lax-Wendrrof求解程序

说明：  简易电视频道例如选择央视会有cctv1，点击cctv1会出现其他节目如朝闻天下。(Simple TV channels such as CCTV 1 will be available if you choose CCTV 1, and other programs such as Chaowen will appear if you click CCTV 1.)

这是一个用MFC对话框连接数据库编写的源代码 (his is a source code written in MFC dialog box to connect to the )

用ping来判断网络通断太慢了，该程序可以实现快速判断网络通断状态-used to determine network ping-off too slowly, the program can achieve rapid judgment network communications severed

用MFC制作的获得网络信息的源程序。-produced using MFC access network information of the source.

利用ICMP报文格式，兼容IPV4和IPV6下的Ping程序，在SP6下无需调试，即可编译，VS2005下也可-The use of ICMP message format, compatible with IPV4 and IPV6 under the Ping program, under the SP6 without debugging, you can compile, VS2005, may also

一个网络侦听器源码，基于Winpcap开发（运行时需安装Winpcap），能够监听所有以太网帧，并具有简单的协议分析功能。代码比较清晰，能够给有志于开发抓包软件的读者提供参考。-A network of listener-source, based on Winpcap development (run-time to install Winpcap), able to monitor all the Ethernet frames, and has a simple function of protocol analysis. Clearer code, able to capture those who want to develop software to provide reference readers.

过直接控制DNS进程(其实也就是svchost.exe,不过对应用户名是NETWORK SERVICE)进行数据传输的例子.编程中出现了很多问题,比方说获取svchost对应用户名时没有权限(但是能够操作LOCAL SERVICE),在句柄值为0x2c时进行getsockname时会停止运行-DNS direct control over the process (that is, in fact, svchost.exe, but on the application name is NETWORK SERVICE) examples of data transmission. Programming in a lot of problems, for example, to obtain the application name svchost without permission (but able to operate LOCAL SERVICE), in the handle when the value of 0x2c will stop running getsockname

tf–idf, short for term frequency–inverse document frequency, is a numerical statistic that is intended to reflect how important a word is to a document in a collection or corpus.[1]:8 It is often used as a weighting factor in information retrieval and text mining. The tf-idf value increases proportionally to the number of times a word appears in the document, but is offset by the frequency of the word in the corpus, which helps to control for the fact that some words are generally more common than others. Variations of the tf–idf weighting scheme are often used by search engines as a central tool in scoring and ranking a document s relevance given a user query. tf–idf can be successfully used for stop-words filtering in various subject fields including text summarization and classification. One of the simplest ranking functions is computed by summing the tf–idf for each query term many more sophisticated ranking functions are variants of this simple model.

这是一个2D程序,用DIRECTX9.0写的,请大家一定要注意.(This is a 2D program, using DIRECTX9.0 write, please be aware that.)

jquery ui 1.10中文api。有关jquery ui的一些功能及效果的中文文档，包括demo和api。(jquery ui 1.10中文api。有关jquery ui的一些功能及效果的中文文档，包括demo和api。 JQuery UI 1.10 Chinese api. Some function and the effect of jQuery UI on the Chinese document, including demo and api.)