🎓 Path to a free self-taught education in Computer Science!

A list of SaaS, PaaS and IaaS offerings that have free tiers of interest to devops and infradev

Style guides for Google-originated open-source projects

Our original Web Component library.

Web Starter Kit - a workflow for multi-device websites

A neural network that transforms a design mock-up into a static website.

Status, process, and documents for ECMA-262

Under 1KB each! Super Tiny Icons are miniscule SVG versions of your favourite website and app logos

A set of 170+ Bootstrap based design blocks ready to be used to create clean modern websites.

🎏 A curated collection of all country flags in SVG — plus the CSS for easier integration

An easy-to-read, quick reference for JS best practices, accepted coding standards, and links around the Web

HTML Standard

✨ Recognize all contributors, not just the ones who push code ✨

Learn You The Node.js For Much Win! An intro to Node.js via a set of self-guided workshops.

Responsive transactional HTML email templates

Rails Girls Guides

A collection of several hundred online tools for OSINT

A repo containing samples tied to new functionality in each release of Google Chrome.

CSS library for Instagram filters

OctoLinker — Links together, what belongs together

A fresher "Fork me on GitHub" callout.

ECMAScript compatibility tables

Web Components specifications

Provides standard objects and functions for working with dates and times.

Polyfill for CSS `position: sticky`

Pledge your respect and appreciation for contributors of all kinds to your open source project.

CLI to bulk upload emojis to your Slack

Web Content Accessibility Guidelines

WAI-ARIA Authoring Practices Guide (APG)

Use this mark to identify Markdown.