book_java

后端学成网站代码，教育网站模型，提供了后端的基础框架的搭建等(Backend Learning Website Code, Educational Website Model)

编写一个控制台程序，模拟在ATM机的存款和取款过程，当输入给定的卡号和密码（初始卡号和密码到数据文件里查看）时，系统能登录ATM系统，根据用户的身份不同显示不同的程序界面；取款 　　每次取款金额只能为100的倍数，总额不超过2000元，不允许透支。且取款之后，要记录取款的金额和时间。 存款 　　每次存款金额只能为100的倍数，总额不超过2000元。 修改密码 　　新密码长度不小于6位，不允许出现6位完全相同的情况，只有旧密码正确，新密码符合要求，且两次输入相同的情况下才可以成功修改密码。(Write a console program to simulate the ATM deposits and withdrawals process, when you enter a given number and password (the initial number and password to the data file view), the system can log in ATM systems, according to the user' s identity different display different The program interface withdrawal amount each withdrawal can only be a multiple of 100, the total does not exceed 2,000 yuan, does not allow overdrafts. And withdrawals after the withdrawal of the amount to be recorded and time. Deposit Amount per Deposit only a multiple of 100, totaling no more than 2,000 yuan. Change Password New Password length not less than six, allowed six identical situation, only the old password is correct, the new password meets the requirements, and enter the same case twice before they can successfully change the password.)

struts、hibernate、spring和dwr实现的ajax登录，(struts, hibernate, spring and dwr ajax implementation log)

一个Java3d做的坦克游戏，短小精悍，建议用java反编译器从class文件中反编译出源文件(Do a Java3d tank game, dapper, recommended against using java class file from the compiler to decompile the source file)

说明：  遇到跨域问题把此java文件加进config类里(Add this java file to the Config class when encountering cross-domain problems)

说明：  用Java语言写的经典推荐算法-BPR，常用做各大推荐算法的baseline.(The classic recommendation algorithm written in Java language - BPR, is commonly used as the baseline for major recommendation algorithms, it may be helpful for your study.)

top the acquisition and displays the recognized digit. Beside the length of speech segment it is possible to change also the sampling frequency.

java语言写的链接Cplex的7个LP问题示例代码(seven exercise about linear programming problem by JAVA)

xws-security-3.0 ws安全包3.0版本(xws security 3.0 for development)

Test Target Class Source Code for Andriod.