devtools

Hello to everyone. What I would like to understand if why,when I try to passthru my RTX 2080 ti from FreeBSD to Windows 11,it won't do it,causing the error 12. It says that it generates a resource conflict and requires additional installation). I'm trying to debug the error. Below you see the...

Another year around the sun, and we’re back at Build to talk about—you guessed it—what’s new for developers with Microsoft Edge. We started this journey 2.5 years ago when we released the latest version of Microsoft Edge built on the Chromium open-source engine and we can’t wait to talk about...

With version 99 of Microsoft Edge, DevTools can securely download source maps from the Azure Artifacts symbol server. This means you can use Azure Pipelines to publish source maps to a secure location, and have DevTools retrieve them at runtime and offer a familiar debugging experience by...

2021 was an eventful year for Microsoft Edge. We built new PWA features that more deeply integrate apps with the operating system, we made PWAs easily available on the Microsoft Store, we included WebView2 by default in Windows 11 with automatic updates, we specified and implemented multiple new...

Memory leaks occur when the JavaScript code of an application retains more and more objects in memory that it doesn’t need any longer instead of releasing them for the browser to garbage collect (GC). For long-running apps, small memory leaks of only a few kilobytes can add up to noticeably...

As web developers we spend a lot of time authoring our code in an editing environment. We then jump over to the browser to use the in-built developer tools to debug and tweak the product UI. The problem with this is that results of the tweaking and debugging aren’t reflected in the source code...

There isn’t much you can’t do with web technologies nowadays. The web platform has evolved so much that such diverse things as animating elements, playing or recording media, accessing files or storage, intercepting network requests and accessing the cache, making complex CSS layouts, or writing...

Creating accessible products means most of all being aware of the usability issues your designs and code can cause. When creating new products, Microsoft follows a strict workflow of accessibility reviews of designs, code reviews and mandatory audits before a new feature can leave experimental...

It’s been one month since the first all-digital Microsoft Build and while we may not have seen each other in person, we sure felt the energy online. Whether on social media, in the comments section during livestreams, or over webcams for focus groups, we loved hearing from developers around the...

Yesterday, Yusuf Mehdi announced the Windows 10 October 2018 Update, the newest feature update for Windows 10. The October 2018 Update brings with it the best version of Microsoft Edge yet, with new features and enhancements, and updates the web platform to EdgeHTML 18. You can get the Windows...

The Windows 10 April 2018 Update introduced an all-new IndexedDB manager for the Microsoft Edge DevTools, allowing you to inspect your database, sort your data, and delete it—all from the Debugger. In this post, we’ll walk you through getting started with the new IndexedDB manager, and some...

Today’s web developers face more challenges than ever before. New frameworks spring up left and right. The number of devices capable of running the web multiply by the day. And we strive as creators to enable an inclusive and trustworthy world where fundamentals like accessibility, privacy...

Editor’s note: This continues the series we began last week, highlighting what’s new and improved in the Microsoft Edge DevTools with EdgeHTML 16. As the web platform evolves, the line between web and application developers continues to blur. It’s common now for a web site to be more like a web...

Editor’s note: This is the first post in a series highlighting what’s new and improved in the Microsoft Edge DevTools with EdgeHTML 16. EdgeHTML 16 is now rolling out to devices around the world as part of the Windows 10 Fall Creator’s Update—and with it, some great improvements to the...

Today, we’re beginning to roll out the Windows 10 Fall Creators Update to Windows 10 customers around the world. This release upgrades Microsoft Edge to EdgeHTML 16, the best version of Microsoft Edge yet. The Fall Creators Update also includes new enhancements like improved favorites management...

Tomorrow at 9:00 AM Pacific, we’re hosting our third annual Microsoft Edge Web Summit in Seattle, and you can watch all the action live on Channel 9! Read on for a summary of the day ahead, and a list of all the sessions we have in store. Link Removed What to Expect Microsoft Edge Web Summit...