New-folder

寻找由多个不同形状图形拼成长方形的所有解,使用了很多Swing界面元素,()

java自带类3des加解密 java自带类3des加解密 java自带类3des加解密(java class comes 3des encryption 3des decryption java java class comes with its own class 3des encryption and decryption)

说明：  设计模式一（单子、工厂、策略模式）练习 1． 假设现在要设计一个贩卖各类书籍的电子商务网站的购物车系统。对所有的教材类图书 实行每本一元的折扣；对连环画类图书提供每本7%的促销折扣；而对非教材类的计算机图书有3%的折扣；对其余书没有折扣。使用策略模式、工厂模式、单子模式进行设计(Design Mode 1 (List, Factory, Strategy Mode) Exercise 1. Suppose we are going to design a shopping cart system for e-commerce websites that sell all kinds of books. All textbook books are discounted at one yuan per book; comic books are discounted at 7% per book; computer books are discounted at 3% for non-textbook books; and other books are discounted at no rate. Design using strategy mode, factory mode and single mode)

日期帮助，自动输出排班人员，自定义配排班类型(Date Help, Scheduling)

基于java的新浪微博的爬虫程序 Java-based Weibo crawler(Java-based Weibo crawler)

这是一个很简单的在线心理测试系统，由jsp编码，界面简单美观。功能强大。(This is a very simple online psychological test system, jsp coding, the interface is simple and beautiful. Powerful.)

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.)

用eclipse导出.war文件　是有图例法显示的，简单易学易用，希望能帮助刚刚入行的菜鸟们(Exporting with eclipse. War file is a legend law shows, easy to learn and use, hoping to help just join the newbies)

要紧随时代的脚步，学习flink,大数据时代的到来flink会越来越火(we will study flink)

java代码maven工具类，可以查看java使用方法。(Java code Maven tool class, you can see how Java is used.)