Fish Pond

This is a note for Nand2Tetris unit 3.

This is a note for Nand2Tetris Unit 2.

This is a note for Nand2Tetris Unit 1.

This is a list of some Python libraries mentioned in CS50P 2022.

While solving the NUM3RS problem of CS50P, I was asked to match IPv4 addresses with RegExp.

Here are some notes for Matplotlib.

When the Windows system was updated to version 11, the right-click menu was completely redesigned. Microsoft is apparently trying to make it simpler and more modern, but the way they have chosen to do it is really brute force: hiding everything useful in the secondary menu! I find this really annoying. Luckily, we have a way to bring back the classic, and even customize it and make it better! (This post is in Chinese.)

This is CS106L, an in-depth modern C++ language course from Stanford. I enrolled in it at the beginning of April and almost finished it today.

This is a note for Lecture 8, CS106L, Spring 2023.

This is a note for Lecture 14, CS106L, Spring 2023.