This downloader can be used to download pictures from wechat article.

2 min read

Tags can classify each article in its category. But when you need to change tags in Gridea, you will find it very difficult since the maker doesn't make this function in Gridea. Thus, I write this program to solve this problem.

3 min read

I have written logistic regression before. But I only introduce some basic knowledge about it. In this article, I will publish the code of the machine learning algorithm in python. One with scikit-learn library; Other is written based on Gradient descent algorithm.

3 min read

I have written linear regression before. But I only introduce some basic knowledge about it. In this series of article, I will publish the code of the machine learning algorithm in python.

4 min read