An extensive e-book (which you can read online free) that covers the differences between ECMAScript 5 and 6, aimed at developers already familiar with ES5. It's a work in progress but there's already a lot to enjoy.
Nicholas C Zakas
A beginner-oriented tutorial on using Facebook’s React library and its XML-like JSX syntax for templates and output.
This Cyber Monday only all video courses on Tuts+ will be reduced to just $3 (normally $15). Don’t miss out.
A humorous comparison of strong and static vs weak and dynamic typing.
Implements some of the most common array methods in a different but faster way, resulting in arrays with increased performance.
Yahoo Mail Moving to Node and React + Flux (slide-deck) news
Fast Co Labs
A Beginner's Guide to Grunt: Redux tutorial
A Faster Start with Backbone.js tutorial
Tracking Pageviews with Google Analytics and Angular tutorial
An 8 minute look at generators and how they can relieve any tension you might have with callbacks.
Ten Talks from NodeConf One-Shot Budapest video
Getting Started with Express.js video node
An Intro to Meteor.js video
Adopting AngularJS for Enterprise Software video
Nick Van Weerdenburg
The Road to Ember 2.0 with Tom Dale and Yehuda Katz podcast
A look at what 8 different compatibility tables have to offer.
Node.js Tools for Visual Studio 1.0 Release Candidate tools node
Open source plugin that turns Visual Studio into a powerful Node.js IDE.
Not new, but now jQuery free.
SVG Morpheus: JS Library for Morphing Between SVG Icons code
Tubemaps: Browser and Node Library and Command-Line Tool for Handling (London) Tube Data code
SmartUnderline: Better Looking Underlines on the Web code
Jss: Dynamic Stylesheets for Web Components code
Stop Hacking Plugins - Try a Fast JS Charting Library with Everything Built-in
ZingChart is the last JS charting library you’ll ever need. Whether you’re charting big data or your post-Thanksgiving weight gain, ZingChart blazes. Plenty of flexibility for real time data and interactive features. Plus you can style charts to be beautiful and work on mobile. See how.