Stefan Judis is a frontend developer who shares little-known web development tips and tricks, learning in public and publishing hundreds of concise insights from real-world frontend and JavaScript development.
34 articles from this blog
Guten Tag! Guten Tag! 👋 Do you know how Interop 2026 is doing right now? Will you use the new CSS progress() function? And do you know how ESM module
A weekly newsletter covering web development news, tools, and tips, including Git history commands, Chrome's performance profiler, and the inert attribute.
Web Weekly #197 covers developer surveys, CSS features, and web dev news, with a sponsored section on JointJS for AI workflow UIs.
A personal reflection on the anxiety and joy of public speaking at tech conferences, overcoming stage fright.
A weekly newsletter covering JavaScript updates, CSS anchor positioning, web development tips, and tech community news.
A reflection on avoiding mediocrity in software development, emphasizing deep understanding and continuous improvement.
A weekly newsletter covering CSS grid, WebKit grid-lanes, HTML streaming, and web development trends.
Web Weekly #194 covers Safari features, CSS gaps, and the future of the web, with personal reflections on running a tech newsletter.
A tech newsletter discussing AI's impact on content creators, web development trends, and personal reflections on blogging sustainability.
Web Weekly #192 covers browser quirks, CSS round(), AbortSignal.timeout, and a sponsored websocket platform.
Web Weekly #191 covers Chrome's new Prompt API with Gemini Nano, Git history rewriting, CSS keyframe animations, and HTML canvas API updates.
Web Weekly #190 covers CSS image-set, variable fonts, accessibility tips, and tech humor including running Firefox with 84k extensions.
A tech newsletter covering web development topics like sizes="auto", bfcache issues, lazy loading videos, and MDN's React-free rebuild.
A weekly newsletter covering CSS sticky spec changes, JavaScript 2026 features, TypeScript assertion functions, and tech tools like pretext.
Learn how to use Intl.NumberFormat to localize currencies and units in JavaScript with examples.
Explains the difference between TypeScript type guards and assertion functions with code examples.
Weekly web development newsletter covering Chrome soft navigations, Firefox setHTML, CSS centering, UX laws, and code golfing.
Explains how browsers handle newlines and tabs in URLs according to the WHATWG spec, removing them to make links work.
Web Weekly #182 covers new web platform features like the Navigation API, CSS highlight pseudo-elements, and custom invoker commands.
Learn how to use the new CSS ::search-text and ::search-text:current pseudo-elements to style 'find in page' search results in Chrome.
