Pragmatic_Project_Automation_How_to_Build__Deploy_

这是head first design patterns源码，讲解了java23种设计模式(23 design patterns in Java)

说明：  全书分四个部分：基础知识、函数式数据处理、高效Java 8 编程和超越Java 8。(The book is divided into four parts: basic knowledge, functional data processing, efficient Java 8 programming and beyond Java 8.)

java编程思想源代码，本书17章，java经典图书(thinking java programming source code, the book chapter 17, java classic books)

基于JSP+JavaBean的网上花店系统，主要有以下功能：用户注册和登录，商品查询，购物车，系统管理员功能(JSP+ JavaBean-based online shop system, mainly in the following functions: user registration and login, commodity information, shopping cart, the system administrator function)

java 打地鼠小游戏 课程设计 经过测定 非常好用(the code for java game)

Hadoop+MapReduce应用实践 肖康,很好的介绍和代码学习资料。(Hadoop+MapReduce Application Practice- Xiaokang, a good introduction to the code and learning materials.)

Java提供的API类BigDecimal，用来对超过16位有效位的数进行精确的运算。双精度浮点型变量double可以处理16位有效数。在实际应用中，需要对更大或者更小的数进行运算和处理。(BigDecimal Java API classes provided for more than 16 significant bits of the number of precise calculations. Double-precision floating-point variables can handle double the number of 16-bit effective. In practice, the need for a larger or smaller number of computing and processing.)

用jsp调用javabean的基于jdbc:odbc驱动的论坛系统(Using jsp-based call JavaBean jdbc: odbc driver forum system)

spring demo as spring boot

Java版贪吃蛇。参照某人的博客做的。很有价值。(Java version of Snake. Reference to someone' s blog. Valuable.)