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  • Developer Edition 48 – Firebug features, editable storage, inspector improvements and more…

    This week marks the release of Firefox Developer Edition 48. In preparation for the arrival of multiprocess Firefox and the deprecation of the Firebug add-on, we are porting Firebug features to the built-in tools. We have also made tweaks to the current tools that we’ll cover in this post. Firebug ...

  • You might not need a CSS framework

    CSS frameworks have been around for a while and they have gotten extremely popular in the front-end development scene. These frameworks provide snippets of code you can just copy and paste in your website to craft the whole layout and UI. You have already probably read a lot of articles ...

  • How to implement SRI in your build process

    Imagine getting a call from a customer who says your website is serving malware. Your heart drops, you start sweating, and then the tweets start pouring in. Something is up. You find out your systems have not been tampered with. In fact, it was your CDN provider that got hacked, ...

  • Mozilla ♥ Rails Girls Summer of Code

    Mozilla is working hard to support and advocate for diversity in the tech industry. On that note, we are proud to announce our support and sponsorship of the Rails Girls Summer of Code program, 2016 edition! Rails Girls Summer of Code (RGSoC) is a fellowship program conceived to bring more ...

  • Record almost everything in the browser with MediaRecorder

    The MediaRecorder API lets you record media streams, i.e. moving images and audio. The result of these recordings can be, for example, an OGG file, like the ones you use to listen to music. Browser-wise, we can obtain streams in many ways. Let’s start with something you might be familiar ...

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