The Classical Part of the Shor's Algorithm

Efficient Algorithm for Finding the Greatest Common Divisor of Two Integers

A Caveat for C++ Runtime Polymorphism

Customize Shell Environment and Appearance

Fundamentals to Discrete Fourier Transform

The Key to the Success of Single-Thread Asynchronous Application

The Fundamentals of Python AsyncIO Application

The Core of Python AsyncIO Application

Locks, Mutex, and Deadlocks in C++ Concurrent Programming

An $O(\sqrt N)$ Quantum Searching Algorithm for Unstructured Database

Drawing Quantum Circuit in $\rm\LaTeX$

Some Rationale Behind C++ Threads