根据用户输入的函数绘制出曲线

Java Base64编码库使您的Java应用程序进行编码和解码的Base64字符串和流。-The Java Base64 library enables your Java application to encode and decode base64 strings and streams.

Timetable University Code

mapReduce 例子源码 以及hadoop相关jar包(MapReduce example source code)

支持包括微信支付、开放平台、小程序、企业号和公众号等的开发

it is about java profiling concepts presentation

高校开发一学生课绩管理系统，该系统由登陆模块，学生模块，教师模块，管理员模块，四部分组成。其功能如下： 学生登陆以后，可以选报课程。系统会根据学生所在系及课程的预修课判断（课程有系别，预修课等属性）。教师在本系统中拥有是否接受学生所选课程，以及给学生打分的权力，只有先接受学生，才能给该生打分。管理员在本系统中有着最高的权力，包括新增，更改，删除学生，教师，课程以及班级。(Colleges and universities where students develop a performance management system, which from the landing module, student module, teacher module, the administrator module, the four components. Its functions are as follows: students landing after the report can choose courses. System where the student system and the curriculum taught in pre-judgment (courses in other departments, pre-taught, etc. properties). Teachers in this system has a choice whether to accept students in courses, as well as to students scoring power, and only accept students in order to give the student scoring. Administrators in this system have the highest powers, including add, change, delete students, teachers, courses and classes.)

java进阶书籍，非常好的英文资料，希望大家共同学习进步(Advanced Java books, very good English materials, I hope you can learn and progress together.)

类型转换，挺好用的-type conversion, very good use

table 组件 开发 model mvc-table component development model mvc

java媒体架构基础,里面是一个完整的用java开发音视频的一个完整过程-java media structure base, which is complete with a java development of a video and audio integrity process