I'm a frontend engineer slowly growing toward full-stack, building interesting little projects and sharing what I learn along the way.
The best time to plant a tree was ten years ago. The second best time is now.
Hi, I'm Zheng Mao 👋🏻
Latest posts
See all posts- How Many Services Can Run on One Port?In previous frontend work, I once ran into a case where IPv4 and IPv6 services were started on the same port, which made the page always show the wrong content. Why did that happen? And how many services can actually run on one port?
- Hello blog!Seven years later, I finally have a blog of my own 🤪