Welcome, I am Lincoln!

Life is not a zero-sum game.

Life is not a zero-sum game.

WebSocket

Posted on August 7, 2025

A Beginner’s Guide to WebSocket with Python Demo [Read More]

Posted on August 2, 2025

Getting Started with Elasticsearch: A Practical Introduction [Read More]

Posted on May 2, 2025

Key Trade-offs in Data Management System Design [Read More]

Posted on April 5, 2025

Interview Prep Sites You Should Know [Read More]

Posted on April 29, 2024

Preface [Read More]

Posted on April 9, 2024

This is a Chinese blog :) [Read More]

Posted on March 10, 2024

Here is the list I prepared about ML. Keep updating… [Read More]

Posted on February 1, 2024

NLP Basics [Read More]

Posted on September 2, 2023

Preface [Read More]

Posted on December 13, 2021

In this blog: [Read More]