Everyday HTML and CSS tricks
Front of the site notes learned the hard way.
Subtle Patterns
Know css combinators
CSS in mobile web / PhoneGap
Vunrable code!
Make a custom dashed border with SASS
HTML5 constraint validation
Bookmarklet to add red border on all dom elements
HTML5 Shiv
Reference List FROM WebApp Development Workflow BY Paul Irish
Rainbow'ify Your Site
optimize Legibility
Beveled Lists With CSS3 :not(:nth-of-type)
Super-simple way to stitch individual frames into a long image
Add media query support test to Modernizr test suit:
Sass str-reverse function
URL too long?
A fundamentally different dependency system for javascript, meet Mantri
Start your project with Foundation
Be a clean CSS coder (part two)
semantic.gs
Automatic site update on push to github
Simple Mega Nav In Pure CSS
Guide to HTML5 WebSocket
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.
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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.