Heyooo, I'm Stefan! I write and speak about web stuff.

New on the blog

1. A new method to validate URLs in JavaScript (2023 edition)

   Published Sep 08 2023 in JavaScript

   Learn how to validate URLs with the new static JavaScript method URL.canParse.

2. Conversation closure

   Published Sep 01 2023 in Shower thoughts

   Thoughts on missing conversation closure in an async world.

3. Fancy SVG filters

   Published Aug 20 2023 in SVG

   A collection of SVG filters to be used with the CSS filter property.

4. How to use headless Chrome in serverless functions with a 50MB limit

   Published Aug 18 2023 in NodeJS , Serverless

   Learn how to use headless Chrome in serverless functions limited to 50MB bundle size.

5. How to remove all event listeners from a DOM element

   Published Aug 18 2023 in JavaScript

   Learn how to replace all on a DOM element registered event listeners by replacing it with a clone of itself.

6. How to show TypeScript type annotations in code snippets

   Published Aug 10 2023 in TypeScript

   Twoslash enables you to render typescript annotations in your code snippets.

My Weekly Newsetter

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