database

给学JAVA的一些提示和警告，帮助学习和使用java，新手必读( )

客户端的聊天内容通过json格式封装(包含聊天内容、发送人信息)之后，HTTP请求百度服务器，即请求把该消息发送到指定id的用户，请求成功之后，百度服务器就把我们的信息转发给指定的用户，对应用户再解析json格式的信息，就可以知道该消息来自何处，以及消息内容。(Chat client via json format package (includes chat, sender information), after, HTTP requests Baidu server, which sends the message to the requesting user specified id, after the request is successful, Baidu server took our information forwarded to the designated users, the corresponding user information and then parse json format, you can know that the message came from, and message content.)

对于想要面试外企的朋友，做java研发，面试的一点帮助(Friend wants to interview foreign companies doing java development, interview a little help)

Java program that teaches you how to

说明：  新安江模型java程序 包括产流 汇流 河道演进 (Java program of Xin anjiang Model )

用户登录上后可以进行借书管理，当书籍数量不足时借书失败，当读者借书成功后系统会自动规定读者还书时间(After the user logs in, he can manage the borrowing of books. When the number of books is insufficient, he fails to borrow books. When the reader borrows books successfully, the system will automatically stipulate the time for the reader to return the books.)

本书系统地介绍了SWT、Draw2D、GEF、JET 等与Eclipse 插件开发相关的基础知识，并且以实际的开发案例来演示 这些知识的实战性应用，通过对这些实际开发案例的学习，读者可以非常轻松地掌握Eclipse插件开发的技能，从而开发出满 足个性化需求的插件(Case to demonstrate the actual development of these practical application of knowledge through the development of these practical case study, the reader can very easily grasp Eclipse plug-in development skills to develop products that meet the individual needs of the plug-in.)

说明：  这是大学里的 java课后题的答案，具体是哪个课后题那压缩包上都有(This is the university title after java answer specific questions after which it compressed packets have)

java连接mongodb，oracle，sqlserver2008的连接(java connect mongodb, oracle, sqlserver2008 connection)

Java课程设计，一个基于socket套接字编程的局域网订餐系统，C/S结构，客户端可以查看菜单，下订单，服务器端接受订单。(Java curriculum design, a socket-based ordering system LAN socket programming, C/S structure, the client can view the menu, order, the server taking orders.)