:简要介绍了电子商务推荐系统的概念、作用及组成构件,给出了推荐技术分类标准,系统综述了协同 过滤推荐、基于内容推荐、基于人口统计信息推荐、基于效用推荐、基于...

Net-Sky ChatServer不同于其他的用PHP，ASP，PERL等脚本语言编写的或其他任何CGI模式的聊天程式，本聊天室程序使用标准C语言开发，独立于任何第三方WEBSERVER而运行，快速，高效，稳定，大容量。程序的设计目标是能在一台普通的PC上同时容纳上万人聊天。经初步测试，完全达标：每个聊天室一道进程，占内存约700K，80人在线时占CPU约0.03% (Pll450)。程序启动即将所有模版一次性载入内存，最大限度减少硬盘的I/O操作（聊天过程没有任何硬盘I/O），最大限度提高性能。这不不并不意味着每次修改配置后要重新启动聊程式，系统提供专门的管理员命令来重载或修改配置，而不须停止或间断服务。(Only For Linux) -Net-Sky ChatServer different from the other with PHP, ASP, PERL scripting languages such as prepared by the CGI or any other mode of chat programs, the chat room using the standard C language development, independent of any third-party WEBSERVER and running fast, efficient, stable, large capacity. The design goal is that it can be an ordinary PC to accommodate 10,000 people chatting. After initial testing, fully standards : each process in a chat room, accounting for about 700K of memory, 80-CPU time for about 0.03% (Pll450). All the forthcoming commencement of proceedings templates included one-time memory, hard disk to minimize the I/O operations (Chat drives the

web编辑器,在线web编辑器，能够快速建立或者编辑html页面-web editor, online web editor, able to quickly create or edit html page

Jsp+Oracle编写,具有信息分类管理、信息发布管理、图片处理模块、信息查询模块、系统用户管理等功能-Jsp prepared with information management, information dissemination and management, photo processing module, the Information Query Module, users of the system management function

这是一个游戏购物车,虽然简单,但界面设计的还不错,可以下载看下-This a game to Cart, simple, but the interface design was pretty good, can be downloaded facie!

iBBS v1.0(一个功能强大的Jsp bean论坛程序)-iBBS v1.0 (a powerful Jsp bean procedures Forum)

真的希望给喜欢计算机的但又买不起书的人一些帮助！！因为我就是这种人！！！让我们共同努力达到天下“无贼”我就是（半壶酒）希望能记住我-really want to like the computer but can not afford to buy books of some help! ! Because I was such a person! ! ! Let us work together to meet the world "Without Thieves" I (half-Hujiu) hope I can remember!

PHP连接数据库通用类 可连接MSSQL和MYSQL两种数据库-PHP Class Database Connection to connect two types of MSSQL and MYSQL Database

Date-calc perl module

Net365-BBS　界面比较简洁的论坛，稍微改动即可使用-Net365-more concise interface BBS forums, slightly altered in order to use

一个用PHP写的social bookmark，可以在服务器上收藏你的网址，让你无论何地都可以浏览收藏的页面。-Using PHP written by a social bookmark, can collection on the server your web site, so that regardless of where you can browse collections page.