优质资源汇总

pg学习资料
https://github.com/ty4z2008/Qix/blob/master/pg.md

python爱好者社区学习资源汇总
https://ask.hellobi.com/blog/python_shequ/14009

神经网络与深度学习
https://nndl.github.io/

postgres源码
https://doxygen.postgresql.org

git 权威指南
http://www.worldhello.net/gotgit/

hekyll
https://jekyllcn.com/

gdb调试
https://www.kancloud.cn/itfanr/i-100-gdb-tips/81850

linux 常用
https://linuxtools-rst.readthedocs.io/zh_CN/latest/index.html

开源项目
http://mysql.taobao.org/monthly/

makedown入门教程
http://xianbai.me/learn-md/index.html