Mozilla Developer Blog em 11/04/2025
Browsers are starting to roll out changes in default UA styles for nested section headings. This pos...
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Mozilla Developer Blog em 15/03/2025
Global Privacy Control (GPC) is on the way to becoming a formal privacy standard with the recent pub...
Mozilla Developer Blog em 24/01/2025
A new way to handle dates and times is being added to JavaScript. Let's take a look at Temporal, wha...
Mozilla Developer Blog em 13/01/2025
Learn techniques to improve the Largest Contentful Paint metric, a part of Core Web Vitals, for your...
Mozilla Developer Blog em 20/12/2024
There's a new Learn Web Development section on MDN that merges the MDN Curriculum with the Learn sec...
Mozilla Developer Blog em 11/11/2024
Learn about reading network request waterfalls, identifying common network performance issues, and o...
Mozilla Developer Blog em 15/10/2024
We are thrilled to announce the new MDN community page that will be a hub to recognize our contribut...
Mozilla Developer Blog em 12/09/2024
For many of us, the holidays are over, and the time has come to focus. Now is an ideal time to dive...
Mozilla Developer Blog em 28/08/2024
Learn how to use Git stash to break down large commits. Discover a better approach for saving work w...
Mozilla Developer Blog em 12/07/2024
This article explains how to use the Broadcast Channel API to build synchronized and interconnected ...
Mozilla Developer Blog em 28/06/2024
This guide explains how to use Static Site Generation in Next.js to build scalable and secure web ap...
Mozilla Developer Blog em 24/06/2024
New JavaScript Set methods are landing across browsers. Learn about sets, how you can use these meth...
Mozilla Developer Blog em 28/05/2024
This guide introduces you to rate limits and slow down mechanisms. Learn how to apply slow down and ...
Mozilla Developer Blog em 10/05/2024
This post takes a look at what page visibility is, how you can use the Page Visibility API in your a...
Mozilla Developer Blog em 23/04/2024
This guide introduces you to service workers and their lifecycle. Learn how to deploy a project usin...
Mozilla Developer Blog em 27/03/2024
Interop 2023 has successfully concluded, and the Interop 2024 project is now officially underway. Le...
Mozilla Developer Blog em 22/03/2024
This guide introduces you to the common types of tests and the testing conventions. Learn how to tes...
Mozilla Developer Blog em 29/02/2024
This post reflects on the conventional test automation methods using Selenium and Appium. Learn how ...
Mozilla Developer Blog em 27/02/2024
The long-awaited MDN Curriculum is now live on MDN, providing a structured guide to the essential fr...
Mozilla Developer Blog em 13/02/2024
This article provides an overview of the core components required for creating effective technical d...