talk 17 - Quantify and improve real-world RAIL
Quantify and improve real-world RAIL Ilya Grigorik You’ve mastered DevTools and tuned your application to follow all the RAIL best practices. Except, how it does perform on your users devices in the real world? We’ll take a look at existing, new, and upcoming APIs that will help you quantify and ...
V8 release v4.7 · V8
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 announce our newest branch, V8 version 4.7, which will be in beta until it is released in coordination with Chrome 47 Stable. V8 v4.7 is filled with all sorts of developer-facing go
Jank Busters Part One · V8
Show navigation Jank, or in other words visible stutters, can be noticed when Chrome fails to render a frame within 16.66 ms (disrupting 60 frames per second motion). As of today most of the V8 garbage collection work is performed on the main rendering thread, c.f. Figure 1, often resulting in jank when too many objects need to be maintained. Eliminating jank has always been a high priority for th
A Primer for Web Performance Timing APIs
High-Resolution Time Introduction All of the metrics that participate in the Performance Timeline are able to provides timing data in sub-millisecond resolution, i.e. in DOMHighResTimeStamp, which is defined by the High Resolution Time specification [[HR-TIME-2]]. Monotonic Clock In early stages of design, our Timing APIs were defined in terms of wall-clock epoch times. Unfortunately, such times o
A Primer for Web Performance Timing APIs
High-Resolution Time Introduction All of the metrics that participate in the Performance Timeline are able to provides timing data in sub-millisecond resolution, i.e. in DOMHighResTimeStamp, which is defined by the High Resolution Time (L2) spec. Monotonic Clock In early stages of design, our Timing APIs were defined in terms of wall-clock epoch times. Unfortunately, such times on modern computer
What's new in Chrome DevTools?
📹Video: https://www.youtube.com/watch?v=XpGa6IzmmQg Presented at FITC Web Unleashed 2015, Toronto. As the complexity of the web apps you build keeps moving, so do the Chrome DevTools. In this session, I will give you the latest update on your favourite companion; exploring new features in performance profiling, animation inspection and updates to the JavaScript editing workflow with V8. You’ll wa
DevTools Digest - Film strip and a new home for throttling | Blog | Chrome for Developers
DevTools news, as fresh as it gets The first news item in this post is a little meta – it's this update itself! Every now and then but at least once a month, I'll summarize what's happening in the world of Chrome DevTools, fresh off the press. And when I say fresh, I mean it: I'll talk about new features that have just arrived in Chrome Canary, so if you'd rather stay in stable land, that's cool t
Chrome Tech Talk Night #8 (2015/07/16 19:30〜)
2015 年 7 月 16 日（木）、 Chrome Tech Talk Night #8 を開催します。今回は Google の Developer Relations チームのメンバーが Google I/O の再演を中心に、Polymer や Service Worker、Material Design Lite などのホットな話題についてお話します。 なお、今回のイベントでは通訳は付きません。すべて英語での講演となることを予めご了承の上ご参加下さい。 イベントの詳細についてはこちらをご覧ください。 http://googledevjp.blogspot.com/2015/07/chrome-tech-talk-night-8.html ライブストリームはこちらのURLから配信する予定です。 https://plus.google.com/events/cnmigaqndm0v3h7
Cacoo - Web上で図の作成とリアルタイムコラボレーション
Online diagramming tool for collaborating on wireframes, flowcharts, and more
Chrome で高速にページを読み込む新しい技術のご紹介
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GitHub - GoogleChromeLabs/application-shell: Service Worker Application Shell Architecture
Workbox Broadcast Cache Update | Workbox | Google Developers
GitHub - googlearchive/polylint: Lint polymer!
PolymerLabs
App Layout
Chrome Developers Summit 2015
webcomponents.org - Discuss & share web components
GitHub - PolymerLabs/polydev: Automatic web components profiling in chrome devtools
GitHub - GoogleChromeLabs/sw-toolbox: [Deprecated] A collection of service worker tools for offlining runtime requests![GitHub - GoogleChromeLabs/sw-toolbox: [Deprecated] A collection of service worker tools for offlining runtime requests](https://cdn-ak-scissors.b.st-hatena.com/image/square/27d857324c720e35287a04a54c45d916765a62d6/height=288;version=1;width=512/https%3A%2F%2Fopengraph.githubassets.com%2F5bd3909c83d7cdfb6a9970c154446f689b694584bcb3cd1eef6d1a38121bc1e9%2FGoogleChromeLabs%2Fsw-toolbox)
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