1. Download http://cmsblogs.com/?page_id=1942
2.mysql information http://www.cnblogs.com/lyhabc/p/3802704.html
3. Spring, springmvc, mybatis integration http://blog.csdn.net/zhshulin/article/details/37956105
4. git learning materials https://www.liaoxuefeng.com/
5.java memory model http://blog.csdn.net/suifeng3051/article/details/52611310
6. About mysql single key index or composite index http://blog.csdn.net/linminqin/article/details/44342205
7. http://javatar.iteye.com/ about java
8.kmp algorithm https://segmentfault.com/a/1190000008575379
9. Nginx server http://blog.csdn.net/hguisu/article/details/8930668
10.php, linux, front-end integration https://baijunyao.com/
11. Discuss mysql about data loss https://searchdatabase.techtarget.com.cn/7-21493/
12. Find the internship log in the front end http://ariel-cheng.github.io/2017/04/23/Internship-experience/