I write stuff here as blog posts. I put random things that I come across in the continuously updated post Things Blow Up My Mind, and a collection of learning resources in Awesome Collection.

About Me

I’m a Computer Science graduate, and now doing MSc Artificial Intelligent. I write code (mostly in Python, also use Java, and currently learning Rust), do coding challenges, play CTFs, and do hiking. My area of interests includes software development, natural language understanding, computer vision and reinforcement learning.

Feel free to drop me an email at i@cjxol.com.

I’m looking for something to do or a Computer Science related postgrad opportunity.

Last updated on 18th June 2022.


  • Reading Speech and Language Processing (3rd ed. draft) by Dan Jurafsky and James H. Martin.
  • Reading The Code Book: The Science of Secrecy from Ancient Egypt to Quantum Cryptography by Simon Singh.

Last updated on 25th April 2022.