Everyday HTML and CSS tricks
Front of the site notes learned the hard way.
Capture your CSS logic using Sass.
Preview de um texto HTML
UI quick ones
Clean Facebook
Clean up CSS formatting
Writing modular frontend components in 2013
Firefox AdBlocker behavior
Count Total Time Difference in Y/M/D H:M:S
Responsive block element that preserves ratio
Detect and Respect CSS Selector Limits
Simple UIProfiler with user timing API
Replacing lowercase CSS hex code with uppercase in vim
Drop down menu using checkbox
Font Icon Collection
Use Django templates for prototyping
Retina images in the browser using CSS3
CSS images that scale down nicely
Responsive CSS
Great color scheme tool
A gentle reminder about < section >
Favelet QR code
Cross Browser Javascript Testing Platform
The website is part of the attack surface, not only the API behind it. Every script, iframe, and tag on a public page is code that did not go through the same review as the backend.
Security insights from Cside
Coderwall Dev Community
Explore the all-time favorite tutorials, design patterns and engineering guides that thousands of readers keep sharing and coming back to, year after year.
These proven techniques, reusable code samples, programming tips and vibe coding habits earned their place through steady views and member likes.
Each entry here is still useful today, covering programming languages, frameworks and workflows that stay relevant long after they were first published.
Whether you're new to a tech stack or an experienced engineer refreshing your skills, start with the most useful tips our dev community members recommend and build on solid, well-tested coding knowledge.