I often write in-depth original series and publish weekly. The purposes of writing original series are to help me dig deep in particular topics and build quality free courses which you can’t find anywhere.
These series are being written by only me over a long time; it keeps changing and evolving. I’d love you to read these original series regularly, to keep checking in and to browse unfamiliar series.
Cracking the Frontend Interview is an original series on my preparation for frontend interview, this series acts like my notes and summary on what's really important to tackle the job.
You Think You Know CSS is an original series about some core advanced CSS topics which you think you know but might be not deep enough.
A Developer Lost in Thoughts is an original series about some random tech thoughts I have over the years in tech industry.