Classes in JavaScript: Exploring the Implementation in Chakra

The Windows 10 Technical Preview November build and RemoteIE includes many changes and additions to Internet Explorer from the next edition of the JavaScript standard, ECMA-262 6th Edition (ES6). ECMAScript 6 will be a substantial advance for JavaScript language, and currently the technical preview is the most compliant implementation. This post explores where ECMAScript is…

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Announcing the redesigned F12 developer tools interface

With two major updates over the spring and summer, we have continued to improve the developer experiences available in IE’s F12 developer tools and today we are excited to provide details around our latest update. This update addresses concerns that many users had with the vertical navigation model we introduced in IE11, and provides a…

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December 2014 Internet Explorer security updates & disabling SSL 3.0 fallback

Disabling SSL 3.0 fallbackWe previously published Security Advisory 3009008 advising that Microsoft will disable SSL 3.0 by default in Internet Explorer and across all Microsoft online services over the coming months. To continue to help protect customers, we are taking the interim step to provide the option to disable SSL 3.0 fallback in Internet Explorer…

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Status roadmap update: srcset, <main> element, and date inputs in development

Today we’re updating our platform roadmap with a few more features that we’ve started working on: Responsive Images: image srcset To take advantage of high resolution screens, it’s desirable to provide higher resolution image resources. While today’s devices come with all sorts of different resolution screens, it’s important to be able to provide the right…

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Focusing community discussions for IE development on StackOverflow

In an effort to focus Web development discussions for Internet Explorer in one place, we have starting migrating IE development discussions from MSDN forums to Stack Overflow. This has started with announcing to our MSDN community the goal of redirecting all Web development questions to the Internet Explorer tag(s) on Stack Overflow to better answer…

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Announcing improvements to the Enterprise Mode Site List

Today we are adding functionality to Enterprise Mode for Internet Explorer 11 as part of the November update, expanding the Enterprise Mode Site List introduced in April to give customers a new way to mitigate Web app compatibility issues. A new docMode section of the list enables IT to specify the document mode in which…

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November 2014 updates for Internet Explorer

In addition to improvements to the Enterprise Mode Site List announced today, the November update also includes the following security related updates. Updates to out-of-date ActiveX control blocking As we shared back in October, and as part of our ongoing commitment to delivering a more secure browser, we have two updates to the out-of-date ActiveX control…

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Living on the edge – our next step in helping the web just work

Today we are rolling out a new Windows 10 preview build with significant Internet Explorer interoperability updates. In line with our commitment to interoperability and compatibility, this update includes over 2000 fixes for interoperability issues, support for 20 new platform features, and our new architecture for advancing interoperability and compatibility. We’re excited to be sharing…

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Announcing RemoteIE: Test the latest IE on Windows, Mac OS X, iOS and Android

Update 11/12/2014: Windows Phone client preview now available for RemoteApp. Today, we’re excited to announce the preview availability of RemoteIE via Azure RemoteApp. This is a free service from Microsoft that allows you to run the latest version of Internet Explorer on the Windows 10 Technical Preview from your Windows, Mac OS X, iOS or…

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Making it easier for Enterprises to stay up-to-date

As we shared in May, a top priority for Microsoft is helping customers upgrade and stay up to-date with the latest version of Internet Explorer. Today at TechEd Europe, we are making two announcements to help customers upgrade and stay up-to-date: Starting in November, we are expanding the functionality of the Enterprise Mode Site List…

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