目录 1. Machine Learning Study notes of Stanford machine learning course by Prof. Andrew Ng (in progress) 2. SQL 《SQL必知必会》学习笔记及所有代码 SQL Zoo tutorials (in progress) 3. GIT 《廖雪峰GIT教程》学习笔记及所有代码 4. Django Django official tutorials study notes (3/7 uploaded) 5. 统计 《商务与经济统计》知识点整理 (更新中)