Some convenient automation scripts written in Python.
 
A C++ type library that is as easy to use as Python built-in types.
 
A Rust type library that is as easy to use as Python built-in types.
 
Answers to exercises of《Operating Systems: Three Easy Pieces》
 
"Hello World" collections.
 
My simple matrix library that can perform fraction operations.
 
Semantic Mathematics Specification
 
A simple Brainfuck interpreter implemented in C.
 
Answers to exercises of《How to Design Programs》
 
Answers to exercises of《C Primer Plus》
 
有屏幕的地方就有 Bad Apple - STM32 OLED 版本