liredemo-v1.0_b4

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)

用户管理系统，可以从文件中读取，也可以从数组中读取。DB的读取方式没写全(User management system that can read from the document can also be read from the array. DB did not write the way of reading the entire)

用JAVA开发出模拟电风扇的功能(developed with Java functional simulation fans)

Java数组与字符串的使用若干实例，简单明了，适合初学者(Java arrays and strings using several examples, simple, suitable for beginners)

The method setPrefix raises a INVALID_CHARACTER_ERR if the specified prefix contains an illegal character.

A partial implementation of the MessageLite interface which implements as many methods of that interface as possible in terms of other methods for Andriod.

清华大学计算机系Java小学期第四次作业——正则表达式。包含题目与源代码。(Department of Computer Science Java primary period of the fourth job- regular expressions. Includes topics related to the source code.)

说明：  NetBeans8.2连接mysql数据库测试文档(NetBeans 8.2 Connect Mysql Database Test Document)

说明：  西港项目源码，app后台接口程序，springboot项目编写(xigang project source code)

文本分类java源代码，通过支持向量机来对文本进行自动分类处理。(Text Categorization java source code for automatic text classification by support vector machine.)