从文件中读取信息。。再对读取的信息进行排序操作。。最后将更新后的信息存储到另一个文件中去。...

java 开发的邮件服务器平台。支持以下协议。 协议可以修改为自己的专门标识，这个版本绝对能用，我自己的邮件服务器就是使用这个开源项目，修改后架设的，据说21cn也是用这个引擎开发的邮件系统。SMTP转发的时候需要二次开发。 Item Status Since First released SMTP server Stable 1.0 0.95 Mailet Engine Stable 1.2 0.95 FileSystem mailboxes/spool Stable 1.2 1.0 RDBMS mailboxes/spool Stable 1.2 1.2 POP3 server Stable 1.1 1.0 RDBMS - Users Stable 1.2.1 1.2.1 LDAP Support - Users Experimental 1.2 1.2 TLS Support - POP3 Experimental 1.2 1.2 Remote Manager Stable 1.0 1.0 TLS Support - Remote Manager Stable 1.2 1.2 NNTP server Experimental 1.2 1.2 FetchPOP Experimental 2.1 2.1-mail server platform. Support for the agreement. The agreement can be amended for its own specific logo, this version definitely can use that my own mail server is the use of the open-source projects, the revised set up, and is said to USA also using this engine developed mail system. SMTP forward when needed secondary development. Item Status Since First released SMTP server Stable Mailet Engine 1.0 0.95 1.2 0.95 Stable FileSystem ma

JAVA设计模式visitor详解，电脑专卖系统源代码及详解！-JAVA Design Pattern Detailed visitor, proprietary computer systems and explain the source code!

如果应用系统是面向多种语言的，编程时就不得不设法解决国际化问题，包括操作界面的风格问题、提示和帮助语言的版本问题、界面定制个性化问题等。由于Java语言具有平台无关、可移植性好等优点，并且提供了强大的类库，所以Java语言可以辅助我们解决上述问题。Java语言本身采用双字节字符编码，采用大汉字字符集，这就为解决国际化问题提供了很多方便。- If the application system faces the many kinds of languages, when programming can not but try to solve the internationalization problem, including the operation contact surface style question, the prompt and the help language edition question, the contact surface has custom-made the individuality question and so on. Because the Java language has the platform irrelevant, the probability is good and so on the merit, and has provided the formidable kind of storehouse, therefore the Java language may assist us to solve the above problem. Java language itself uses the pair of byte character coding, uses the big Chinese character character collection, this has provided very many convenient for the solution internationalization question.

这是关于JAVA的网络编程综合起步的一个小程序和源码，关于FTP浏览器的-This is about the network programming JAVA General started a small program and the source, about FTP browser

一个简单的购物车， 功能强大， 值得下载-A simple shopping cart, powerful, it is worth to download

这是一个我刚学的时候开发的关于JSP方面的小实例,希望能对初学者有帮助.-I just learning of the development of the small JSP example, hope to be helpful for beginners.

用java画动态图,包括圆,直线,矩形等,且图形是运动的-Draw dynamic diagram with java, including circular, linear, rectangular, etc., and the graphics are the sports

一个java的web的聊天的程序的服务端（同上面的配套使用）-The web of a java chat client service procedures (with supporting the use of the above)

GS算法,可以十分方便的查找stable matching,功能不时很强大,十分适合java初学者-GS algorithm, can be very convenient to find the stable matching, functions from time to time very powerful, very suitable for beginners java

从网页获取天气情况 提前三天预报天气 -From a web page to obtain a three-day advance weather forecast weather