Hi, I'm Chang.
I build things with code.
Welcome to changcode.com — a small corner of the internet about my work, experiments and notes.
Learn moreWhat I Do
Building Software
I design and build web apps, tools and small utilities, from first idea to a working release.
Learning in Public
Notes and write-ups on what I learn along the way, shared in case they help someone else.
Experiments
Side projects and prototypes where I try out new languages, ideas and technologies.
About
I like writing software, learning new tools and shipping small, useful things. Replace this paragraph with a few sentences about you.