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Google

How Google Does Open Source

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Google
OSS

Marc Merlin has been working as an engineer at Google since 2002 and has seen (and done) a lot of open source and Linux work during that time. Speaking at the LinuxCon North America event this week, Merlin provided a standing room only audience with an overview how Google uses and contributes to open source.

"Google wouldn't be around today without open source software," Merlin said.

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Android/Google Leftovers

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Android
Google

Google's FOSS

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Google
OSS
  • Google updates Santa Tracker open source code with changes from last Christmas

    Is it Christmas time already? Not quite, but we don't have long before kids start counting down the days to Santa's visit. When they ask, Google is again ready to provide an answer.

    Last April, Google open sourced Santa Tracker and its various components. Then it developed new experiences to show off around Christmas time. Eight months later, that code is now open source as well.

  • More News Arrives on Fuchsia, Google's Mystery Open Source OS

    Everyone loves a mystery and if you're a mystery fan you have to be paying attention to Google's mysterious new open source operating system, which is dubbed "fuchsia," alluding to what you get when you mix purple with pink. While you'll read many reports saying that nothing has been said about fuchsia officially, Google engineers actually have popped up in various online forums descrbing the new OS.

Top five 2016 Chromebooks for school and everywhere else

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Google

Chromebooks are now the most popular school laptops of them all. If your school doesn't supply them, here are your best choices.

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Also: How to pick the best Chromebook for school

How to Install Ubuntu on a Chromebook Pixel

Trying to Make Sense of Fuchsia

Filed under
Linux
Google
Gadgets
  • Is Fuschsia Google’s answer to Samsung’s Tizen?

    Google is prepping an open source “Fuchsia” OS that can target IoT, handhelds, and laptops. It uses a new “Magenta” kernel, based on the “LK” project.

    Google has posted GitHub code for an emerging operating system called Fuchsia, designed for a wide range of devices. Like Google’s Android, Chrome OS, and IoT-focused Brillo, Fuchsia is open source — but unlike those platforms, it’s not based on the Linux kernel. Instead, it taps an independent, MIT licensed kernel project called “Little Kernel” (LK), which has been under development for several years.

  • Will Google replace Android with Fuchsia?

    Android is one of the most widely used operating systems in the world. But never let it be said that Google is content to rest on past achievements. The company has been hard at work on a new operating system call Fuchsia, and some are wondering if it will eventually replace Android.

  • Google May Paint IoT Fuchsia

    A team at Google is working on a new operating system called "Fuchsia," but details are sparse. Fuchsia "is a new open source project that is not at all related to Android or Chrome OS," said Google spokesperson Joshua Cruz. He declined to provide further details about Fuchsia, saying only that "we have many revolving open source projects at Google." Fuchsia reportedly already has undergone some testing, and it is booting "reasonably well" on NUCs based on Intel's Skylake and Broadwell processors.

  • Why Google’s new Linux-less Fuchsia operating system is a huge deal

    Google has release all the components of the new operating system in a much more permissible MIT license. The community can try it, contribute to it and reuse it.

    Raspberry Pi 3 users will soon be able to play with Fuchsia, according to Google developer Travis Geiselbrecht, who is working on the project.

Go 1.7 is released

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Development
Google

Today we are happy to announce the release of Go 1.7. You can get it from the download page. There are several significant changes in this release: a port for Linux on IBM z Systems (s390x), compiler improvements, the addition of the context package, and support for hierarchical tests and benchmarks.

A new compiler back end, based on static single-assignment form (SSA), has been under development for the past year. By representing a program in SSA form, a compiler may perform advanced optimizations more easily. This new back end generates more compact, more efficient code that includes optimizations like bounds check elimination and common subexpression elimination. We observed a 5–35% speedup across our benchmarks. For now, the new backend is only available for the 64-bit x86 platform ("amd64"), but we’re planning to convert more architecture backends to SSA in future releases.

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Also: Go 1.7 Brings s390x Support, Compiler Improvements

Google Fuschia To Run On Magenta Kernel Instead Of Linux

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OS
Google

Fuschia, the brand new operating system of Goggle, is currently in the works with a promising Magenta Kernel. While rumors spread that this latest OS from Google might combine Android and Chrome OS into one, we dig deeper on Fuschia’s potential benefits and drawbacks.
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Google Source reveals the latest information and GitHub leaks it as "Pink+Purple=Fuchsia (a new Operating System)." The code repository does not discuss further details, though.

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Also: Google waves goodbye to Linux for new IoT OS Fuchsia - coming soon to Raspberry Pi

Desktop News

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GNU
Linux
Gentoo
Google
Microsoft
  • Business users force Microsoft to back off Windows 10 PC kill plan

    Microsoft has backed down on its plan to hustle owners of certain PCs to Windows 10 by crimping support options.

    Redmond revealed the plan last January, when it decreed that PCs running 6th-generation Core i5 or Core i7 CPUs and Windows 7 would only get limited security and stability support until mid-2017. By March it backed off a little, extending support for another year and promising critical patches would flow until end of life.

  • People Demand Control Of Their PCs

    You can no longer dictate to the world what folks will do with the hardware they own.

  • The Best Chromebook You Can Buy Right Now (Aug. 2016)
  • Attention, College Students: Chromebooks Are About to Get Awesome

    Here’s some unhelpful back-to-school advice: Don’t buy a laptop. Borrow one, steal one from a family member, buy a piece of junk for 40 bucks on Craigslist. If you can find a way to wait a couple of months before dropping serious coin on a new clamshell, you’ll be glad you did.

    Later this fall, Apple’s almost certainly going to release a new MacBook Pro, which is desperately in need of a revamp. And there will be Windows PCs practically falling from the ceiling—maybe even a few made by Microsoft itself. But the real reason to hold off on your purchase is to wait for the new breed of Chromebooks that are on their way.

“Fuchsia”

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OS
Google
OSS
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More in Tux Machines

Leftovers: Software

  • A Quick Hands-On With Chatty, A Desktop Twitch Chat Client
    Chatty is a desktop Twitch Chat client for Windows, macOS and Linux written in Ja
  • HP Linux Imaging and Printing 3.16.8 Adds Support for Linux Mint 18, Fedora 24
    The open-source HP Linux Imaging and Printing (HPLIP) project has been updated on August 29, 2016, to version 3.16.8, a maintenance update that adds support for new printers and GNU/Linux operating systems. According to the release notes, HP Linux Imaging and Printing 3.16.8 adds support for new all-in-one HP printers, including HP OfficeJet Pro 6970, HP OfficeJet Pro 6960, HP OfficeJet 250 Mobile, HP DeskJet 3700, as well as HP DeskJet Ink Advantage 3700. Also new in the HPLIP 3.16.8 update is support for the recently released Linux Mint 18 "Sarah" Cinnamon, MATE, Xfce, and the upcoming KDE editions, the Fedora 24 Linux operating system, as well as the Debian GNU/Linux 8.5 "Jessie" distribution. So if you're using any of these OSes, you can now update to the latest HPLIP release.
  • MPlayer-Based MPV 0.20.0 Video Player Released with New Options and Commands
    The popular, open-source, and cross-platform MPV video player software received a new update, version 0.20.0, which comes only two weeks after the previous 0.19.0 maintenance release. MPV 0.20.0 is not a major update, and, according to the release notes, it only implements a couple of new options and commands, such as "--video-unscaled=downscale-big" for changing the aspect ratio. Additionally, the MPlayer-based video playback application also gets the "--image-display-duration" option for controlling the duration of image display, and a new "dcomposition" flag for controlling DirectComposition.
  • FFmpeg 3.1.3 "Laplace" Open-Source Multimedia Framework Now Available for Linux
    The major FFmpeg 3.1 "Laplace" open-source and cross-platform multimedia framework has received recently its third maintenance update, version 3.1.3, which brings updated components. FFmpeg 3.1 was announced two months ago, at the end of June, and it introduced a multitude of new features to make the popular multimedia backend even more reliable and handy to game and application developers. Dubbed Laplace, FFmpeg 3.1 is currently the most advanced FFmpeg release, cut from Git master on June 26, 2016.
  • GNU Scientific Library 2.2 released
    Version 2.2 of the GNU Scientific Library (GSL) is now available. GSL provides a large collection of routines for numerical computing in C. This release contains new linear algebra routines (Pivoted and Modified Cholesky, Complete Orthogonal Decomposition, matrix condition number estimation) as well as a completely rewritten nonlinear least squares module, including support for Levenberg-Marquardt, dogleg, double-dogleg, and Steihaug-Toint methods. The full NEWS file entry is appended below.

today's howtos

Leftovers: OSS

  • Report: If DOD Doesn't Embrace Open Source, It'll 'Be Left Behind'
    Unless the Defense Department and its military components levy increased importance on software development, they risk losing military technical superiority, according to a new report from the Center for a New American Security. In the report, the Washington, D.C.-based bipartisan think tank argues the Pentagon, which for years has relied heavily on proprietary software systems, “must actively embrace open source software” and buck the status quo. Currently, DOD uses open source software “infrequently and on an ad hoc basis,” unlike tech companies like Google, Amazon and Facebook that wouldn’t exist without open source software.
  • The Honey Trap of Copy/Pasting Open Source Code
    I couldn’t agree more with Bill Sourour’s article ‘Copy.Paste.Code?’ which says that copying and pasting code snippets from sources like Google and StackOverflow is fine as long as you understand how they work. However, the same logic can’t be applied to open source code. When I started open source coding at the tender age of fourteen, I was none the wiser to the pitfalls of copy/pasting open source code. I took it for granted that if a particular snippet performed my desired function, I could just insert it into my code, revelling in the fact that I'd just gotten one step closer to getting my software up and running. Yet, since then, through much trial and error, I’ve learned a thing or two about how to use open source code effectively.
  • Affordable, Open Source, 3D Printable CNC Machine is Now on Kickstarter
    The appeals of Kickstarter campaigns are many. There are the rewards for backers, frequently taking the form of either deep discounts on the final product or unusual items that can’t be found anywhere else. Pledging to support any crowdfunding campaign is a gamble, but it’s an exciting gamble; just browsing Kickstarter is pretty exciting, in fact, especially in the technological categories. Inventive individuals and startups offer new twists on machines like 3D printers and CNC machines – often for much less cost than others on the market.
  • Open Standards and Open Source
    Much has changed in the telecommunications industry in the years since Standards Development Organization (SDOs) such as 3GPP, ITU and OMA were formed. In the early days of telecom and the Internet, as fundamental technology was being invented, it was imperative for the growth of the new markets that standards were established prior to large-scale deployment of technology and related services. The process for development of these standards followed a traditional "waterfall" approach, which helped to harmonize (sometimes competing) pre-standard technical solutions to market needs.

Leftovers: BSD

  • The Voicemail Scammers Never Got Past Our OpenBSD Greylisting
    We usually don't see much of the scammy spam and malware. But that one time we went looking for them, we found a campaign where our OpenBSD greylisting setup was 100% effective in stopping the miscreants' messages. During August 23rd to August 24th 2016, a spam campaign was executed with what appears to have been a ransomware payload. I had not noticed anything particularly unusual about the bsdly.net and friends setup that morning, but then Xavier Mertens' post at isc.sans.edu Voice Message Notifications Deliver Ransomware caught my attention in the tweetstream, and I decided to have a look.
  • Why FreeBSD Doesn't Aim For OpenMP Support Out-Of-The-Box