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.

HTML tips for cleaner pages

All methods and tricks to center things in HTML & CSS

Prevent parent div from collapsing when inner children are floating

simple http server for HTML5/JS dev

Easy retina favicons

Placeholder images

Formalize, show your forms some manners!

forget !important

Vertical align any element using jQuery

my circle in canvas animation doesn't want to move on

The <b> is dead, long live the <b>!

Perfectly Center Inside Entire Page with jQuery

Web Workers simplified - webworq

Easy Peasy Responsive Modals (batteries included)

XPath - Brief Introduction

Clearing floats 2.0

Javascript - get IE version

jsTaskPaper: Display Taskpaper Todo lists as HTML using Javascript

Dock Developer Tools to right (for mobile applications dev)

How to change a colour of header bar in Chrome for Android

Mis consideraciones de 404 un mes antes que @inchoo

Comma separated list items with SCSS (Oxford comma optional)

HTML5 Boilerplate v4.0.0 released!

Best sticky footer

Skeleton Grid

appliness - digital magazine for web application developers

Awesome Jobs

Coderwall Dev Community