使用Java实现的聊天室，支持私聊

一定要上载源码才可以下载,暂时就传这么一个,希望有时间再传,我现在急需要下载,所以暂且就这样.-Must be uploaded before they can download the source code temporarily on such a mass, I hope have time to send, I am now an urgent need to download, so for the time being this way.

实现文件的问题 通过创建队列文件和用户存储记录来实现简单的银行功能-Realize the issue of paper through the creation of the queue files and store records of users to achieve a simple banking functions

6，使用java实现画笔，显示笔的位置-6, the use of java achieve brush, showing the location of T

FancyTitle.JAVA

一个简单的文本编辑框，可以打开文件、保存文件、新建文件并对文本进行编辑等-a simple text editing box, can open the file, save the file, the new documents and text editing

基于postgres,tomact上的网上售书系统-Based on postgres, tomact on the online bookselling system

清华教科书上的非常好的原代码-Qinghua textbooks in a very good source

java md5编码的源代码，可以对数据进行md5加密。-coding java md5 source code, you can md5 encrypt the data.

Java与Mysql作连接,主要是缺少mysql驱动程序,只要搭配到位应该没有问题,代码检查过没有逻辑问题.-connect java with mysql