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Mozilla Development Updates

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  • Update on Connected Devices Innovation Process: Four Projects Move Forward

    The Internet of Things is changing the world around us, with new use cases, experiences and technologies emerging every day. As we continue to experiment in this space, we wanted to take a moment to share more details around our approach, process and current projects we’re testing.

  • Moving towards WebVR 1.0

    Consumer VR is at our doorsteps, and it’s sparking the imagination of developers and content creators everywhere. As such it’s no surprise that interest in WebVR is booming. Publications like the LA Times have used WebVR to explore the landscape of Mars, and a doctor was able to save the life of a little girl by taking advantage of Sketchfab’s VR features. The creativity and the passion of the WebVR community has been incredible!

  • Mozilla Releases Proposal For WebVR 1.0 API

    Mozilla's Virtual Reality team working in conjunction with the Google Chrome team is ready to release a proposal for a new web API for handling VR devices: meet the WebVR 1.0 proposal.

Firefox OS will Power New Line-up of Panasonic Ultra HD TVs

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Panasonic announced today that Firefox OS will power the new Panasonic DX-series UHD TVs.

Panasonic TVs powered by Firefox OS are already available globally. These TVs have intuitive and customizable home screens which give you “quick access” to Live TV, Apps and personal connected devices. You can access your favorite channels, apps, videos, websites and content quickly – and you can also pin any app or content to your TV home screen.

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Debian Finally Switches Iceweasel Name Back to Firefox

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Mozilla and Debian have finally moved past their disagreements, and Iceweasel is going back to the original name of Firefox.

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  • on ditching css frameworks and preprocessors
  • Run Windows 98 And Linux In Your Web Browser, Thanks To JavaScript And NodeJS

    Short Bytes: A coder, known as Fabian on GitHub, has created x86 architecture based emulations that allow you to run Windows 98, Linux, KolibriOS etc. inside your browser.

  • The case for an embeddable Gecko

    Strap yourself in, this is a long post. It should be easy to skim, but the history may be interesting to some. I would like to make the point that, for a web rendering engine, being embeddable is a huge opportunity, how Gecko not being easily embeddable has meant we’ve missed several opportunities over the last few years, and how it would still be advantageous to make Gecko embeddable.

  • Continuing the Conversation About Encryption and Apple: A New Video From Mozilla

    In the past week, the conversation about encryption has reached fever pitch. Encryption, Apple, and the FBI are in headlines around the world. And lively discussions about security and privacy are taking place around kitchen tables, on television, and in comment sections across the Internet.

    Mozilla believes the U.S. government’s demand for Apple to circumvent their own security protections is a massive overreach. To require Apple to do this would set a dangerous precedent that threatens consumer security going forward. But this discussion is an opportunity to broaden public understanding of encryption. When people understand the role encryption plays in their everyday lives, we can all stand up for encryption when threats surface — this key issue related to the overall health of the Internet becomes mainstream.

A Mozilla journey: Contributor to Firefox Student Ambassadors executive board

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One thing that I have learned from working in the open source community is that you must never hesitate to ask for help. People are really very friendly, and finding the right mentor can prove to be immensely helpful in your life. Contributing to open source projects will only help you, so don't waste too much time thinking about it. Take a leap of faith and dive into the community behind your favorite open source product. If you're specifically interested in acquiring technical skills, there's nothing a commit a day can't solve! It also enhances your e-karma.

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Webconverger 34 Linux Kiosk Now Based on Mozilla Firefox 44

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Webconverger is a Linux distribution based on Debian that's designed to be used in fully controlled settings like offices or Internet cafes. A new major update has been released and is now available with a new version of Firefox.

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Open Source Interview: Former Mozilla President Li Gong on the HTML5 OS

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In this article, I introduce our new series—the Open Source interview—inviting you to suggest questions to ask our interviewees in a follow-up email interview. The first candidate is Li Gong, former president of Mozilla, who is now heading Acadine Technologies. They are busy launching H5OS, an open source platform for mobile and IoT.

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Firefox OS (Linux)

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  • Make your own Firefox OS TV

    Mozilla may not be actively developing Firefox OS for smartphones anymore… but the company is still pushing the operating system as an option for smart TVs and Internet-of Things products.

    Don’t want to spend money on a TV that comes with Firefox OS? You can build your own Firefox-based smart TV device… sort of.

  • Mozilla refocuses Firefox OS on connected devices

    One by one, the promising new smartphone operating systems, which hoped to chip away at the Android/iOS duopoly, are admitting defeat and refocusing on the less entrenched world of wearables and the Internet of Things. Mozilla has joined that sad procession, in the wake of Samsung Tizen, webOS and Baidu Cloud OS, and perhaps just ahead of Windows Phone, to judge by that platform’s increasingly tiny showing in Microsoft’s results.

Firefox 44.0.2 Arrives in All Supported Ubuntu OSes

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Canonical has just announced that the latest version of the Firefox Internet browser has just landed for Ubuntu 15.10, Ubuntu 14.04 LTS, and Ubuntu 12.04 LTS.

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More in Tux Machines

Leftovers: Software

  • i2pd 2.10 released
    i2pd (I2P Daemon) is a full-featured C++ implementation of I2P client. I2P (Invisible Internet Protocol) is a universal anonymous network layer. All communications over I2P are anonymous and end-to-end encrypted, participants don't reveal their real IP addresses. I2P client is a software used for building and using anonymous I2P networks. Such networks are commonly used for anonymous peer-to-peer applications (filesharing, cryptocurrencies) and anonymous client-server applications (websites, instant messengers, chat-servers). I2P allows people from all around the world to communicate and share information without restrictions.
  • Pixeluvo Review | Photo Editor for Linux & Windows
    A review of Pixeluvo, a great photo editor available on Linux and Windows. Pixeluvo is not free or open source.
  • Blit, A Retrospective On My Largest Project Ever
    I’ve always been someone who’s liked art and programming. Especially combining the two. One of my favorite genres is pixel art, or sprites as they are also known. I’ve dabbled in making a few other art programs before, but nothing like this. Originally Blit supposed to be only a sprite animation tool that had a modern look and feel, but my ideas for it grew greater (*sigh* feature creep). There are many other sprinting tools out there like GrafX2, Aseprite, (and other 2D animation programs like TVPaint). I’m not saying that it’s wrong that they make their own GUI toolkit, but it feels kind of odd. I really wanted to bring these types of programs out of the days of the Amiga. After doing some initial research, I settled on using Qt.
  • An alert on the upcoming 7.51.0 release
    In two weeks time, on Wednesday November 2nd, we will release curl and libcurl 7.51.0 unless something earth shattering happens.
  • Desktop Gmail Client `WMail` 2.0.0 Stable Released
    WMail is a free, open source desktop client for Gmail and Google Inbox, available for Linux, Windows, and Mac.
  • SpaceView: Ubuntu File System Usage Indicator
  • FunYahoo++: New Yahoo Messenger Plugin For Pidgin / libpurple [PPA]
    Yahoo retired its old Messenger protocol in favor of a new one, breaking compatibility with third-party applications, such as Pidgin, Empathy, and so on. Eion Robb, the SkypeWeb and Hangouts developer, has created a replacement Yahoo prpl plugin, called FunYahoo++, that works with the new Yahoo Messenger protocol. Note that I tested the plugin with Pidgin, but it should work with other instant messaging applications that support libpurple, like BitlBee or Empathy.
  • GCC Lands Loop Splitting Optimization
    The latest GCC 7 development code has an optimization pass now for loop splitting.
  • GCC 7 To End Feature Development Next Month
    Friday's GCC 7 status report indicates the feature freeze is coming up in just a few weeks. Red Hat developer Jakub Jelinek wrote in the latest status report, "Trunk which will eventually become GCC 7 is still in Stage 1 but its end is near and we are planning to transition into Stage 3 starting Nov 13th end of day time zone of your choice. This means it is time to get things you want to have in GCC 7 finalized and reviewed. As usual there may be exceptions to late reviewed features but don't count on that. Likewise target specific features can sneak in during Stage 3 if maintainers ok them."
  • GNU Parallel 20161022 ('Matthew') released [stable]
    GNU Parallel 20161022 ('Matthew') [stable] has been released. It is available for download at: No new functionality was introduced so this is a good candidate for a stable release.
  • GNU Health 3.0.4 patchset released
    GNU Health 3.0.4 patchset has been released !
  • guile-ncurses 2.0 released
    I am pleased to announce the release of guile-ncurses 2.0 guile-ncurses is a library for the creation of text user interfaces in the GNU Guile dialect of the Scheme programming language. It is a wrapper to the ncurses TUI library. It contains some basic text display and keyboard and mouse input functionality, as well as a menu widget and a form widget. It also has lower level terminfo and termios functionality.
  • Unifont 9.0.03 Released
    Unifont 9.0.03 is released. The main changes are the addition of the Pikto and Tonal ConScript Unicode Registry scripts.
  • PATHspider 1.0.0 released!
    In today’s Internet we see an increasing deployment of middleboxes. While middleboxes provide in-network functionality that is necessary to keep networks manageable and economically viable, any packet mangling — whether essential for the needed functionality or accidental as an unwanted side effect — makes it more and more difficult to deploy new protocols or extensions of existing protocols. For the evolution of the protocol stack, it is important to know which network impairments exist and potentially need to be worked around. While classical network measurement tools are often focused on absolute performance values, PATHspider performs A/B testing between two different protocols or different protocol extensions to perform controlled experiments of protocol-dependent connectivity problems as well as differential treatment.
  • The Domain Name System

today's howtos

Leftovers: KDE

  • Happy 20th birthday, KDE!
    KDE turned twenty recently, which seems significant in a world that seems to change so fast. Yet somehow we stay relevant, and excited to continue to build a better future. Lydia asked recently on the KDE-Community list what we were most proud of.
  • SETI – Week of Information Technology
  • KDevelop for Windows available on Chocolatey now
    Which is already great in itself! But now it's also possible to install it via the super popular Windows package manager for Windows, Chocolatey.
  • colord-kde 0.5.0 released!
    Last official stable release was done more than 3 years ago, it was based on Qt/KDE 4 tech, after that a few fixes got in what would be 0.4.0 but as I needed to change my priorities it was never released. Thanks to Lukáš Tinkl it was ported to KF5, on his port he increased the version number to 0.5.0, still without a proper release distros rely on a git checkout.
  • Call for attendees Lakademy 2017
    As many of you know, since 2012 we organize the Lakademy, a sort of Latin American Akademy. The event brings together KDE Latin American contributors in hacking sessions to work on their projects, promo meetings to think KDE dissemination strategies in the region and other activities.
  • Plasma 5 Desktop on FreeBSD Branding
    The FreeBSD packages of KDE software — the KDE 4 desktop, and soon KDE Frameworks 5 and Plasma 5 Desktop and KDE Applications — have traditionally been shipped pretty much as delivered from the upstream source. We compile, we package, and there is very little customization we do as a “distro”. The KDE 4 packages came with a default wallpaper that was a smidgen different from the one shipped with several Linux distro’s. I think Ivan Cukic did that artwork originally. For Plasma 5 Desktop, we also wanted to do a tiny bit of branding — just the default wallpaper for new users, mind.
  • A bit on Tooling
    So on the weekend I also worked on updating Qt 5.6.1 to Qt 5.6.2 on FreeBSD, which involves using new and scary tools as well. Power tools, they can be really useful, or they can take off a finger if you’re not careful. In this case it was Phabricator, which is also used in KDE — but not everywhere in KDE. For FreeBSD, the tool is used to review updates to ports (the packaging instructions), so I did an update of Qt from 5.6.1 to 5.6.2 and we handled the review through FreeBSD’s Phab. The ports infrastructure is stored in SVN, so the review is relatively straightforward: update the ports-tree checkout, apply your changes, use arc to create or update a review request. I was amazed by how painless it was — somehow I’d been frightened. Using the tool once, properly, makes a big difference in self-confidence.
  • Krita 3.1 second beta.
    The Krita 3.1 beta come with a full features and fixes. The linux version to download your krita-3.0.91-x86_64.appimage.
  • Second Beta for Krita 3.1 Available
    We’re still fixing bugs like madmen… And working on some cool new features as well, but that’s for a later release. In any case, here is the second Krita 3.1 beta! Yes, you’re reading that correctly. Originally, we had planned to use 3.0.2 as the version for this release, but there is so much news in it that it merits a bigger version bump.


  • Consequences of the HACK CAMP 2016 FEDORA + GNOME
    I used to do install parties in order to promote the use of FEDORA and GNOME project since five years ago. As you can see more details in the Release Party FEDORA 17 for Fedora, and Linux Camp 2012, GNOME PERU 2013, GNOME PERU 2014...
  • GNOME Shell Making It Easy To Launch Apps/Games For Optimus / Dual GPU Systems
    With the GNOME 3.24 desktop that's currently in development the latest GNOME Shell code has support for easily letting the user launch an app on a dedicated GPU when applicable for handling NVIDIA Optimus use-cases of having integrated and discrete GPU laptops. When a dual-GPU system is detected, a menu item will be added to opt for "Launch using Dedicated Graphics Card", per this commit. The GNOME Shell change for supporting discrete GPUs was made and when the user opts to launch on the dedicated GPU, the DRI_PRIME=1 environment variable will automatically be set for that new program/game.