计算器

qudong mysql-connector-java-3.2 the best the new (mysql-connector-java-3.2 the best the new )

example seq diagram for java dev

3D地球仪,可以显示360度的视角可以显示360度的视角可以显示360度的视角(3D globe)

说明：  MIDP实现的 俄罗斯方块游戏源码，含游戏画布和封装下坠物对象及其操作类，重画线程,该线程实现游戏画布重画机制，用2个变量是用来控制游戏速度(The source code of the Tetris game implemented by MIDP, including the game canvas and the encapsulated falling object and its operation class, redraw thread, the thread implements the game canvas redraw mechanism, and uses 2 variables to control the game speed)

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.)

说明：  java书籍ppt 里面有很多教程 值得参考使用(There are many tutorials in Java books worth referring to.)

使用JAVA实现多个Applet间进行通信，Applet1向Applet2发送消息，Applet2将收到消息显示出来。(JAVA Applet using multiple communications between, Applet1 send a message to the Applet2, Applet2 will receive the message displayed. )

阿里巴巴java开发手册（公版），对提升java水平很有帮助( Alibaba Java Development Manual (open))

FileSystemn API to acces host file system from within JavaScript applications

Java软件设计，网络工程师，试卷，及其答案，很有用的，大家可以随意下在下来看(Java software design, network engineers, papers, and their answers, very useful, we can freely under the next term)