sample

stenography project using java. hiding data in image.

hadoop实现mapreduce算法，实现对一片英语文章中单词出现次数的统计(Hadoop implementation of the MapReduce algorithm, the realization of an English article in the number of words Statistics)

com.ssh.action action com.ssh.dao dao com.ssh.domain 实体类 beans.xml 修改数据库和具体配置 struts.xml struts配置 http://127.0.0.1:8080/ssh-1/ 系统管理页面 http://127.0.0.1:8080/ssh-1/Clogin.jsp 签到请假页面 工资分析后才能够查询工资(Wage analysis before you can inquire about wages)

动态库加密，利用动态库对文件系统进行加密和解密操作，并可以透明加密(Dynamic Library Encryption)

利用系统热键可以方便用户的操作，比如经常使用的Alt + Tab可以快速切换窗口；Crtl + Alt + Delete键可以调出Windows任务管理器或重启机器；oicq软件也会注册系统热键方便用户的操作，等等。本程序就注册一个系统热键Alt + Z，在应用程序执行的任何时候只要按下该热键就会弹出一个消息对话框。 (system hotkeys can use user-friendly operation, For example, the regular use of the Alt-Tab window can quickly switch; Crtl-Alt-Delete keys could be released Windows Task Manager or the reopening of machinery; oicq software registration system hotkeys will be user-friendly operation, and so on. The procedure for registering a system hotkeys Alt Z, Application procedures for the implementation of any time by pressing the hotkey will pop up a message box.)

UDP校验和 。。 。。 。。 。。 -satyuj

员工：出差申请（包括财务报销问题），出差状态汇报，查看出差状态及审批状态。(Staff: travel application (including financial reimbursement problem), travel status report, check the status of travel and examination and approval status.)

small tutorial on c programming

张量基本运算，张量代数基础，张量在各行各业的应用(Tensor basic operation)

说明：  it's a sdk doc, and has the lib and dll and document, it's control the door open and close.