数学题练习平台

JAVA源码，对初学者很有帮助！谢谢大家(JAVA source code, very helpful for beginners! Thank you everyone)

微博管理 前台可登陆 注册 发表微博 评论 后台管理员可进行增删改查 等功能(The microblogging Management the reception can visit registered microblogging comments backstage administrator CRUD)

显示一个应用界面，可以对数字进行快速排序，并显示交换次数(Digital display the interface of an application, quick sort, and display the number of exchanges)

jpcap是一个中间件，java语言对网络层以下的功能开发并不好，所以jpcap中间件就开发出来了(jpcap is a middleware, java language on the network layer of the functional development of the following is not good, so jpcap out on the development of middleware)

以及在 mysql 数据库中索引的工作机制是什么？ 有哪些数据库优化方面的经验? 数据库三范式是什么? 各大厂数据库面试热门考题

本书以循序渐进的方式教授您如何防御最新的基于Java的攻击，让您透彻理解黑客的邪恶方法和思考过程。通过贯穿全书的Java和J2EE实际可用代码，您将目睹真实世界中的黑客事件并学习相应对策。(Step by step book to teach you how to defense the latest Java-based attacks, allowing you to thoroughly understand the hacker' s evil methods and thinking processes. Throughout the book by the actual Java and J2EE code available, you will see the real world events and learn hacking countermeasures.)

mblog 毕业设计用的还没有完善,请大家多指点(mblog graduate design is not yet perfect, please keep pointing)

windows Digital diary

hadoop实现mapreduce算法，实现对一片英语文章中单词出现次数的统计(Hadoop implementation of the MapReduce algorithm, the realization of an English article in the number of words Statistics)

JAVA横竖倒显示输入的字符串 代码,代码出处：http://www.itneng.com/thread-4121-1-1.html 代码可直接编译(JAVA print)