rilijishiben

说明：  和平精英除草，软件内有说明，可用不封号，如有侵权请联系我进行删除(Peace Elite weeding, the software has instructions, can be used without a seal, if there is infringement, please contact me to delete.)

Perst开源实时数据库，据说非常不错，大家可以到此互相学习交流。(Perst open source real-time database, said to have been very good, everyone can learn from each other to this exchange.)

说明：  rational software architect activation

hibernate的基础教程，实现了对文件的映射(java+hibernate)

Emulator:1. The information flow process of the OSI reference model: a simulation program is designed to explain the flow of information flow in the OSI reference model and the function of each layer. modulation and

java模拟时钟，可在换数字时钟和模拟时钟之间切换(java analog clock, switch between change digital clock and analog clock)

使用开源工具类库com.google.zxing，实现二维码的编解码(Use of open-source tool library com.google.zxing, two-dimensional code codec)

Constants for intents related to showing speech recognition results.

Transaction Service extends Service implements Observer Source Code for Andriod.

Implementation of Tetris in java - source code attached