Tutorial

Network | Proxy | DNS

We can learn the proxy process of clash through the configuration file.

A Brief Introduction to DNS

December 26, 2024 · 11 min read

Network | DNS

In my mind, DNS is the key of the internet. I always believe if you control the DNS, you control the Internet world. So let us get started to know the DNS.

For the computer network, I believe that most people have learned it in the course of university or college. No matter whether you are familiar with it or not, this article will give you a different perspective of the network. It can really help you a lot.

Python Generator Iterator and Decorator

December 23, 2024 · 10 min read

This article will review the basic knowledge of Python, including generator, iterator, and decorator.

Python Underlying Mechanism

December 23, 2024 · 7 min read

This article will review the underlying mechanism of Python, including data types and derivation operations.

Python Files Exceptions and Modules

December 23, 2024 · 12 min read

This article will review the basic knowledge of Python, including files, exceptions, and modules.

Python Object Oriented Programming

December 23, 2024 · 5 min read

This article will review the object-oriented programming of Python. Mainly about the class, inheritance, and polymorphism.

Python Function Parameter

December 21, 2024 · 4 min read

This blog will review the function parameter of Python. Mainly about the parameter passing, Keyword and Position Parameter, Anonymous Function, and unit test with assert.