Parse user agent to deduce the platform

A collection of branches that transmit HTML over the wire.

Script gets you access to download private videos on Vimeo

Trigger an action on an element with a keyboard shortcut.

Polyfill for shadowRoot.getSelection() in Safari

Prevents your Mac from going to sleep.

BC3 logs spelunker

API documentation for Basecamp 4

3D Touch shortcuts in the Simulator

The 3rd best glögg in Andersonville

Modified version of the Fira Sans fonts to replace the default system font on macOS

A modern alternative to CSS resets

SQL EXPLAIN for CSS selectors

An iOS/OSX bridge for sending messages between Obj-C and JavaScript in UIWebViews/WebViews

A Grunt workflow for designing and testing responsive HTML email templates with SCSS.

Flexbox mixins

For slim progress bars like on YouTube, Medium, etc

Rails engine for cache-friendly, client-side local time

Source of the https://www.ruby-lang.org website.

**Archived** Style guide & coding conventions for Objective-C projects

The Objective-C Style Guide used by The New York Times

Obsessive cheat sheet to favicon sizes/types. Please contribute! (Note: this may be in flux as I learn new things about favicon best practices.)

Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Cheddar for iOS

A graphical CSS3 animation tool

Glue is a simple command line tool to generate CSS sprites

Use WebKit Inspector to debug iOS web apps rendered in a native UIWebView

🍿 A cross-browser library of CSS animations. As easy to use as an easy thing.

"more"/"less" style truncator for jQuery that handles HTML gracefully.

🔧 .files, including ~/.macos — sensible hacker defaults for macOS