blog - page 3 | Xiaoru Zhang

Document learning of a lot random staffs

Make shortcut for directory in zsh

Ways to make shortcuts to working directories

2 min read · November 11, 2024

2024 · Terminal Mac · tech
Decision Tree

Decision tree model in machine learning

5 min read · November 11, 2024

2024 · machine learning · machine learning
Simple Random Walk

Notes on simple random walks

6 min read · October 02, 2024

2024 · stochastic process random walks · probability stochastic
Significance test

A short intro to statistical tests

2 min read · September 04, 2024

2024 · hypothesis test · statistics
How to uninstall pkg in macOS

Clean up unused pkgs in macOS

2 min read · August 24, 2024

2024 · Mac · tech