useradd

利用java实现遗传算法,用来解决tsp旅行商问题。功能已测试(Using Java implementation, genetic algorithm is used to solve TSP traveling salesman problem. Function has been tested)

源码和依赖的jar包都在压缩文件里 test目录下有行情的demo，交易部分的API还没完全做好，可以连上前置和登录 这个java接口算是预览版吧(Source code and dependent jar packages are all demo in the test directory of the compressed file. The API of the transaction part is not yet complete. You can connect the pre-and login java interface as a preview version.)

中文版的ibatis最新版本帮助文档（mybatis）(Ibatis latest version of the Chinese version of the documentation (mybatis))

编写的挺不错的，你可一下下来看看……也许会有用……(the clock)

swagger-ui-master

This is a sample for multi thread java application. Is pretty easy for doing large data processing

java 即时聊天系统 自己看起来还不错，大家可以相互借鉴一下(java real-time chat system Looks good, we can learn from each other)

read properties from properties.file

check Verify Exception Source Code for Andriod.

本次上传的学习资料为，深入java虚拟机的讲解(Depth java virtual machine)