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Addy Osmani
Works at Google
Attended University of Warwick
Lives in California, USA
39,115 followers|30,351,317 views
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Addy Osmani

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Accessible UI components for the web: https://medium.com/@addyosmani/accessible-ui-components-for-the-web-39e727101a67#.pffsev5qu guidance and tooling for inclusive web experiences 🛠⚡️
To be accessible, UI components need to work across multiple devices with varying screen-sizes and different kinds of input. Moreover…
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V8 JavaScript perf improvements 🔥

Promises 20-40% faster on Bluebird benchmark
Startup perf 7%
Framework code 14%

http://v8project.blogspot.com/2016/07/v8-release-53.html
Roughly every six weeks, we create a new branch of V8 as part of our release process. Each version is branched from V8’s git master immediately before Chrome branches for a Chrome Beta milestone. Today we’re pleased to announ...
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Will NodeJS use it ?
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HyperTerm: CLI terminal built on open web standards (JS/HTML/CSS)... Hot damn! That's pretty awesome.
HyperTerm: HTML/JS/CSS terminal
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np - publish your npm packages in style!
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Introducing ReactHN: a Hacker News Progressive Web App that works offline https://react-hn.appspot.com 🔥

An open-source Hacker News client built using React, Firebase and react-router. Find the full source at https://github.com/insin/react-hn. Turn on full offline support in 'Settings'.

* Offline support (both Application Shell and content like top stories and comments) are enabled thanks to Service Worker
* Server-side rendering works for top stories and comment pages. If JS is disabled parts of the app will work just fine.
* Optimised for the Chrome team's Lighthouse project (https://github.com/googlechrome/lighthouse). We took special care to get the experience working fast on real-world mobile devices.

If you run into any issues, feel free to shout! :)
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Getting started with ServiceWorker is pretty easy.. do check out sw-precache and sw-toolbox! 
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I know how to use saw-pre cache from gulp and sw-toolbox when building workers manually Are there docs and tutorials on how to use both from gulp?
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Towards Progressive Web metrics - evolving performance thinking towards time to interactive #blinkon6
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Preview of async/await working in Chrome. 👍 for code that looks sync on the surface but is async under the hood 🔥

Try it in Chrome 54 with experimental JS features turned on in about:flags.
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.k8i
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Inline CSS color previews in Canary ChromeDevTools Sources panel. Useful for visualising colors you're working in workspaces 🎨
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Have to agree with +Rokesh Jankie. New Chrome features are great, but the memory consumption is humongous in comparison to other browsers. Even without any extensions.
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Enjoying Fira Code as my coding font of choice: https://github.com/tonsky/FiraCode/ with ligatures supported in Atom & VSCode
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Ju E qny&7
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Network view in Chrome DevTools Timeline is ❤️. Super nice seeing network requests next to JS stacks, paint & memory
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A cheat-sheet for Resource Hints: preconnect, preload, prefetch, prerender & dns-prefetch - what do they do? 🔥
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+Addy Osmani​ why do you use crossorigin on preconnect? Prefetch seems to be mostly broken and should not be used at this point.
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Communities
4 communities
Education
  • University of Warwick
  • Oxford University
  • University of Sheffield
Basic Information
Gender
Male
Other names
Adnan Osmani
Story
Tagline
Staff Developer Platform Engineer at Google, Husband
Introduction
Whoa. What are you doing on my profile page? Stalker! ; )

I'm an engineering working with the Chrome and Polymer teams at Google focusing on creating tools to help empower developers to build compelling web apps more easily. My current focus is Polymer - a sugaring library for composable web-apps based on Web Components.

In my spare time, I enjoy contributing free talks, articles and open source projects to the development community.

I'm the author of two books - "Learning JavaScript Design Patterns" and "Developing Backbone.js Applications", have contributed chapters to several Smashing books and have also created/contributed to projects such as TodoMVC, Yeoman and Web Starter Kit.

For the latest on my takes on whats going on in the world of web development, feel free to check out my blog at addyosmani.com.
Work
Occupation
Staff Developer Programs Engineer
Skills
JavaScript & Front-end engineering, Developer Tooling, Web Components
Employment
  • Google
    Staff Developer Platforms Engineer, 2014 - present
    TL for web engineering in Developer Platforms/Chrome
  • Google
    Senior Developer Programs Engineer, 2012 - 2013
    Improving developer tooling and productivity for the Chrome team.
  • Google Chrome
    Developer Programs Engineer, 2011 - 2012
Places
Map of the places this user has livedMap of the places this user has livedMap of the places this user has lived
Currently
California, USA
Previously
Mullingar, Ireland - Mullingar, Ireland - Coventry, England - London, England
Links
Contributor to
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