一个Java持久层类库，仿Rails的设计

jsp + servlete + jdbc开的管理系统

java jdbc for mssql

用JAVA和JSP实现留言管理的功能，包括了所有源代码-JAVA and JSP with the realization of message management features, including all source code

SSD8的练习一答案，希望对学习网络编程的同学有所帮助。-First answer SSD8 practice, in the hope that students learn network programming help.

这是一个Applet下的动画，多线程的例子。-This is an Applet of animation, multithreaded example.

alter table tbl_name add col_name type 例如,给表增加一列weight mysql>alter table pet add weight int 删除列 alter table tbl_name drop col_name 例如，删除列weight： mysql>alter table pet drop weight 改变列 alter table tbl_name modify col_name type 例如，改变weight的类型： mysql> alter table pet modify weight samllint 另一种方法是： alter table tbl_name change old_col_name col_name type 例如： mysql> alter table pet change weight weight samllint 给列更名 mysql>alter table pet change weight wei 给表更名 alter table tbl_name rename new_tbl 例如，把pet表更名为animal mysql>alter table pet rename animal -alter table tbl_name add col_name type for example, to form an increase in weight mysql> alter table pet add weight int Remove Columns alter table tbl_name drop col_name For example, the deletion of column weight: mysql> alter table pet drop weight change out alter table tbl_name modify col_name type for example, the type of weight change: mysql> alter table pet modify w

主要来源网上以及作者本人收集的资料，如果 网友们有什么好的文章或者想法，请发email给我-The main source of the Internet as well as the author of information collected, if users have any good article or ideas, please send an email to me

基于J2EE架构的个人所得税系统的设计与实现-J2EE-based personal income tax system architecture design and realize

Conservator extends on the concept of a Flyweight Factory by allowing shared Flyweight objects to be mutated after creation without undesired side effects.

利用哈弗曼树实现的压缩解压缩，包含文件夹的压缩-Used to achieve compression Havermann tree extract that contains the folder compression