一个自己写的，使用JBUIDER编写的java计算器，可以进行加减乘除的运算...

如何使用 标签-how to use lt; Html : selectgt; Label

一个实用的聊天系统-a practical Chat System

Java实现RSA DES SHA算法以完成一个加密组件， Java工程，Eclipse开发，只要直接导入已经存在的工程到工作环境即可。-Java realize RSA DES SHA encryption algorithm in order to complete a component, Java project, Eclipse development, as long as the direct import of already existing projects to the work environment can be.

java关于模板函数的程序-template function of the procedures

这个是ssh写的中小型业务管理系统，喜欢大家喜欢-This is written in small and medium businesses ssh management system, like everyone likes

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

/** * 去除字符串s左边的半角空格 * @param s 字符串 * @return 去除左边半角空格后的字符串 */-/*** Remove the string s the left half-width space* @ param s string* @ return remove the spaces after the left half-angle of the string* /

描述Struts与Spring的结合，二者之间的整合工作。-Describe the combination of Struts and Spring, the integration between the two.

the reference of java spring in chinese , it is useful for spring study. just try to read.

课程设计期间开发的JSP系统,后台采用SQL.这是一个很好的系统,适合初学者研究-Curriculum design during the development of JSP system, the background using SQL. This is a very good system, suitable for beginners study