About Stefan
I fell in love with Frontend development ten years ago, and since the beginning, I learn in public. Sharing my everyday web development discoveries while drinking coffee in bed is my favorite Sunday morning activity.
Whenever I read something and think "Huh! I didn't know that!", I write it down. This approach has led to 583 articles on this blog so far.
If you're curious, check more stats.
My private learning log
And here are some of my recent learnings:
- Auto-margin works with absolute positioned elements Mar 18 2024
- Readonly files in VSCode Mar 06 2024
- How to exclude elements from being shown in Google Search results Jan 18 2024
- How to do math in shell environments (bash, zsh, ...) Jan 17 2024
- Local link targets must be focusable to prevent accessibility issues Dec 23 2023
But there's more... ๐
Web Weekly
A huge thanks goes to Paul Kinlan and Eli Schei for supporting my newsletter on a generous Patreon tier.
Side projects
Occasionally, I build things on GitHub.
If you were ever looking for a particular web development tool you've seen online but can't find it anymore, make sure to check out Tiny Helpers. The resource collection includes over 500 free-to-use online tools for web developers.
Oh, and I'm also a Google Developer Expert and Playwright Ambassador.
Find me online
I hang out online a lot. Make sure to say hi! ๐
Speaking at events
I've spoken at over 50 conferences, including GOTO, JSConf.eu and CodeMotion. If you want to invite me to speak at your event, find all my talks online, and please reach out!
Speaker bio
Stefan works in Checkly's Developer Relations and quickly fell in love with web performance, new technologies, and accessibility. He is also a curator of the online resource Tiny Helpers, Tiny Teachers, contributes to a variety of open source projects, and enjoys sharing nerdy discoveries.