A silhouette photo of Yuhao traveling

About

About Me

Hi, I'm Yuhao. A programmer who designed and built this site — my own corner of the internet.

Nationality
🇨🇳
Based in
Guangzhou
Born in
Meizhou
Born
1988/11
Education
Bachelor's degree
Role
Programmer

Experience

  1. 2020 — present

    SRE Engineer

    A leading game company in mainland China

    Developed and operated SRE-related business systems, and built an SRE training program.

  2. 2019 — 2020

    Operations Development Engineer

    A leading outbound self-driving car rental company in mainland China

    Designed and developed the company's operations systems, driving adoption of automation and DevOps.

  3. 2015 — 2018

    DevOps Platform Engineer

    A leading social live-streaming platform in mainland China

    Developed and maintained a containerized build platform for the company's continuous integration.

  4. 2012 — 2015

    Platform Engineer

    A game company in mainland China

    Designed, developed and operated microservice systems for the company's game-adjacent businesses.

  5. 2007 — 2011

    Bachelor's student

    A university in Guangzhou Higher Education Mega Center

    Major in Information Management and Information Systems, software engineering track.

Skills

  • Python
  • Docker/K8S
  • MongoDB
  • Linux/Shell
  • JS/TS
  • HTML/CSS
  • Redis
  • MySQL
  • SQL
  • PostgreSQL

Interests

  • Films
  • Games
  • Podcasts
  • Music
  • Reading
  • Travel
  • Photography

About this site

The reason I made this site is to have a place of my own — not an account that can disappear at any time, but a place where I decide the layout, the categories, and how things are preserved for the long run. Many ideas used to scatter across notes, chat logs, and bookmarks, always meant to be “organized later” and mostly never were. Now I want to put what’s worth keeping carefully into a place that will stay accessible for a long time.

The other reason is that I’m a programmer myself. Rather than only talking about architecture and engineering in articles, I’d rather actually maintain a small system — domain, server, database, cache, search, comments, RSS, backups, monitoring, SEO. These trivial but real problems push me to turn “knowing” into “doing”. This site is my long-term project.

“Write code, and write the world beyond code”. As I get older, I increasingly feel there is much more worth caring about beyond technology. So besides tech, there will be games, films, music, and records of hobbies that may not form a system but are real.

This site’s Simplified Chinese text is the authoritative source. Other languages are AI-assisted translations for reference only and may contain errors or omissions. In case of any discrepancy, the Simplified Chinese original prevails; this site is not liable for misunderstandings arising from reliance on the translations. Thank you for your understanding!

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