WebdriverIO v7 Released | WebdriverIO
It's the time of the year where the WebdriverIO project is releasing a new major update. It’s almost become a tradition for us to rewrite the complete code base to further grow the project. When we announced the v5 update, we moved from a multi-repository setup to a mono-repo. This time, the rewrite of the code base is just as important and impactful, but comes with almost no implications for the
The Critical Request: How to Prioritise Requests to Improve Speed - Calibre
The Critical Request: How to Prioritise Requests to Improve Speed Serving a website seems pretty straightforward: send down some HTML, the browser figures out what resources to load next. Then, we wait patiently for the page to be ready. Little did you know, a lot is going on under the hood. Have you ever wondered how the browser figures out which assets should be requested and in what order? Toda
AbemaTVのランタイムパフォーマンスのAudit - 1000ch.net
2016.05.17AbemaTVのランタイムパフォーマンスのAudit最近業務で、巷で話題のAbemaTVのパフォーマンス改善をしている。個別具体性が高いが調査改善の雰囲気を感じ取ってもらえればそれで良いかと思い、記事にした。 AbemaTVのフロントエンドの構成話の前提となるAbemaTVのフロントエンドの構成は次の通りで、まさに流行りのといった感じ。 facebook/reactfacebook/immutable-jsReactive-Extensions/RxJSreactjs/react-routercss-modules/css-modulesビルド周りはbabelとwebpack、あとはlintツールがちょこちょこ入ったりしている。この改善の話と関係してくるのは、ReactとImmutableJSとRxJSだけ。 番組再生画面のコメント開閉が重い今回ケーススタディとして挙げ
Web Performance Tooling - Google I/O 2016
Let Paul Irish and Sam Saccone show you new tips, tricks and features in DevTools (and beyond!) that help you debug the performance of your site. Measuring your key user interactions and diagnosing your bottlenecks is key, and Paul will illuminate the best practices by showing performance opportunities in real world sites. Watch more Chrome talks at I/O 2016 here: https://goo.gl/JoMLpB See all t
How to create high-performance CSS animations | Articles | web.dev
Move an element To move an element, use the translate or rotation keyword values of the transform property. For example, to slide an item into view, use translate. .animate { animation: slide-in 0.7s both; } @keyframes slide-in { 0% { transform: translateY(-1000px); } 100% { transform: translateY(0); } } Use rotate to rotate elements. The following example rotates an element 360 degrees. .animate
Windows Azure : Windows Azure Joins Windows Server in a New Organization: Server & Cloud Division
In Visual Studio 2022 17.10 Preview 2, we’ve introduced some UX updates and usability improvements to the Connection Manager. With these updates we provide a more seamless experience when connecting to remote systems and/or debugging failed connections. Please install the latest Preview to try it out. Read on to learn what the Connection ...
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GitHub - paulirish/speedline: Calculate the speed index from devtools performance trace
Chrome Dev Tools - "Size" vs "Content"
JavaScript Memory Management Masterclass
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