hibernate_day04_v2_all

gpresto securoty for android games

用java实现文件下载，通过使用用该类可以下载不同类型的文件。(with java download files through the use of such use can be downloaded for different types of documents.)

百度地图轨迹动态播放/暂停/结束,控制速度快慢(map historyTrackPlay)

java Socket服务端和客户端源程序(java socket server and client )

Http Request Parser extends Abstract Message Parser Source Code for Andriod.

实现对象的序列化与反序列化，定义一个student对象，实现对对象的添加、删除、修改、退出等的操作。(To achieve the object serialization and deserialization, define a student objects to realize the object to add, delete, modify, withdraw from such operations.)

1D的薛定谔－泊松自洽求解 用于模拟半导体器件中的电势 电场等特性(1D Schrodinger- Poisson self-consistent solution )

pojo的mvc框架，可以和web环境解耦()

java 记忆游戏 MemoryGame(java game MemoryGame)

FileInputReader接收键盘输入的字符串，用FileWirter类将字符串写入文件，用FileReader类读出文件内容显示在屏幕上。(FileInputReader receives the keyboard input string, writes the string to the file with the FileWirter class, reads the document content with the FileReader class, displays in the screen.)