Hello, I'm Cheng. I work as a user researcher at Alibaba Cloud.
I have a Msc. in computer science (specialised in human computer interaction).
I use this blog to record the technical challenges that I have encountered while setting up servers, writting webpages and analyzing data. I hope you can benefit from my "misadventures" and learn a thing or two.
You can contact me at: cheng.guo[at]gmail.com