Addy Osmani shows you how to master using the Chrome DevTools for effective memory management and tackle performance issues like memory leaks, frequent garbage collection pauses, and overall memory bloat.
Addy Osmani
Gilad Bracha (works on Dart at Google, and co-author of the Java language specification) looks at JavaScript’s role as a compilation target for other languages, what it needs to progress, how Dart and JavaScript relate, and more.
InfoQ

Dive into functional programming and see how to use abstract interfaces like Monads, Functors, Monoids and Applicatives. Prepare to change the way you write and think about JavaScript code forever... Watch Brian Lonsdorf demo function composition in this free lesson.
Frontend Masters
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A web component library based loosely on the Custom Element spec that allows you to define behaviour for custom and existing elements using tag names, attribute names and class names.
Trey Shugart
A slidedeck by Dr. Axel Rauschmayer that updates on his previous work summarizing what’s going on with ECMAScript 6, the basis for JavaScript’s next big step forward. Includes code examples for almost every point.
Axel Rauschmayer
SVG-based and styled using CSS/Sass. Has a convention over configuration approach so you can get started quickly.
Gion Kunz
There are no tickets for next month’s JSConf.EU left except.. for 4 special tickets which will help them bring other deserving people to the event.
JSConf EU
Jobs - JavaScript Engineer at The GuardianWe're looking for a strong JavaScript Engineer to join the team to focus on our content platform and new editorial tools. You'll be familiar with AngularJS, MV* JavaScript and be confident using AMD/Common JS patterns to organise your code The Guardian
- Frontend Pre-sales Engineer (Amsterdam, NL)We travel, we present, we show demos, we perform workshops, we execute proof of concepts and most important, we do whatever is necessary to win competitive sales cycles. Who we are? We are Backbase pre-sales. Backbase
- Get 5-15 JavaScript Job Offers in SF, NYC, LA, SEAWith such high demand for JavaScript devs, shouldn't the job seeker hold all the cards? Join a one-week Hired auction get mutliple, upfront bids from 1,000+ companies. No risk. All reward. Hired.com
In Brief View jQuery and jQuery Live events in Firefox DevTools news Michael Ratcliffe Underscore.js 1.7.0 Released: The Functional Programming Helper Library news
For consistency and speed across browsers, Underscore now ignores numerous native array methods.
Jeremy Ashkenas Ember 1.7.0 and 1.8 Beta Released news Ember Blog Unicode-Aware Regular Expressions in ES6 tutorial Mathias Bynens How I Built The One Page Scroll Plugin tutorial
A walkthrough of how Pete Rojwongsuriya built a jQuery plugin from scratch from initial design considerations through to finished plugin.
Smashing Magazine Testing JS Code with CasperJS tutorial Chris Ruppel A Guide to Using jQuery's $.ajax() Function tutorial SitePoint Browserify and Gulp with React tutorial
A quick exploration of Browserify (lets you use Node-style modules in the browser), Gulp (the streaming build system), and React (a reusable web component library).
Mozilla Hacks Creating a Flux App Step By Step tutorial
Flux is the application architecture that Facebook uses for building client-side webapps which eschews MVC in favor of a unidirectional data flow.
Nicola Paolucci Simple Inheritance with JavaScript tutorial
An introduction to JavaScript’s prototype-based inheritance system aimed at C# and C++ developers.
David Catuhe Enemy of the State: Handling State and Events in a Scalable and Maintainable Fashion video Amy Palamountain A Discussion on Socket.IO with Guillermo Rauch
JavaScript Jabber Black Box Driven Development in JavaScript
Mozilla Hacks The Confusion Around Ember Views and Components
Ember Zone React vs. Ember (slidedeck)
Easy to follow and goes into a reasonable level of depth.
Alex Matchneer C3.js: A D3-based Reusable Chart Library code
Be sure to check the examples.
Masayuki Tanaka way.js: Persistent, Framework-Agnostic DOM-to-In-Memory-Datastore Binding code Gwendall Esnault Sweep.js: For Smooth Color Transitions Through The HSL and HUSL Spaces code Riley Shaw Cupertino.js: Compile JavaScript to Cocoa-based Objective C code Jerry Marino terra.js: A Framework for Cellular Automata and Similar Simulations code Riley Shaw Marilyn: A Client-side, Socket.IO-driven, Pub/Sub, Model Layer code
Designed to be framework agnostic.
Alan James Slap: A Sublime-like Terminal-based Text Editor (written in Node) code Dan Kaplun Impulse: A Library for Building Dynamic Physics Based Interactions code
With a focus on mobile Web uses.
Zach Smith Powerful browser-based coding, front-end and back
You may be surprised at just how powerful this web IDE is. Comprehensive code editing all integrated with a dedicated Ubuntu server for each project. Public projects are free.
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