极客学院23个设计模式完整代码及课件

【实例简介】新手练习项目，很适合练习

这是一本学习好Java的外文书籍，通过这本书，我们可以接触到其中的运行机制以及代码的编写方式(This is a good learning Java-language books, through this book, we can come into contact with one of the operating mechanism and the code is written in a way)

这个是我自己写的一个用于网吧的小程序,可以自动计算包时段时间，免去手动计算烦恼(a toy program for netbar)

介绍java虚拟机内存回收机制，类加载机制，及一些分析工具的使用(Introduce the running mechanism of Java virtual machine)

lasso变量选择方法，通过惩罚项解决过拟合的问题(lasso variable selection method)

说明：  增删改查功能实现有数据库sql，提供给大家学习(Add, delete, modify and check functions to achieve database sql, for everyone to learn)

JAVA的一个关于标注的小算法很方便的一个东西(One thing about a marked small algorithm JAVA is very convenient)

用JAVA实现一般背包问题（附院码）比较实用(Knapsack problem)

This ebook containts a huge collection of big and small Java programming articles and tips. Over 1000 tips are included.

JAVAEE实现的购物车demo，能实现与数据库的连接，具有增加删除修改产品等功能，具有商品页面。(JAVA EE to achieve the shopping cart demo, can achieve the connection with the , with the increase in the deletion of modified products and other functions, with commodity pages.)