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Updated: 44 min 12 sec ago

Chrome OS 69 Finally Brings Linux Apps to Some Chromebooks, Night Light Feature

1 hour 12 min ago

Chrome OS 69 is the first release of the Linux-based operating system that enables support for running Linux apps on Chromebooks. However, the Linux app support is still in development and it's presented to users in a beta form, available only on select devices due to hardware restrains. A complete list with the Chromebooks supporting Linux apps is available here.

"While we would like to be able to bring this work to all Chromebooks, the required kernel and hardware features limit where we can deploy this," says Google in the blog announcement. "A lot of features we use had to be backported, and the further back we go, the more difficult & risky it is to do so. We don't want to compromise system stability and security here."

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Raspberry Pi I/O add-on targets aquaponics and hydroponics

1 hour 16 min ago

Upsilon is Kickstartering a “BioControle” I/O add-on board for the RPi 3 designed for aquaponics and hydroponics. The $89, open-spec add-on offers power-protected 12-bit ADC and DAC, 4x relays, servo outputs, and sensor and logical I/O.

We knew it was only a matter of time before we covered a board from Luxembourg, and that time has come. Rodange, Luxembourg based Upsilon Engineering, which is led by embedded engineer Yann Leidwanger, has gone to Kickstarter to launch its BioControle add-on board for the Raspberry Pi 3. The board can be used as a general purpose I/O and DAQ add-on but is specifically designed as a control board for aquaponics and hydroponics gardening.

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OSS Leftovers

1 hour 34 min ago
  • First results of the ROSIN project: Robotics Open-Source Software for Industry

    Open-Source Software for robots is a de-facto standard in academia, and its advantages can benefit industrial applications as well. The worldwide ROS-Industrial initiative has been using ROS, the Robot Operating System, to this end.

    In order to consolidate Europe’s expertise in advanced manufacturing, the H2020 project ROSIN supports EU’s strong role within ROS-Industrial. It will achieve this goal through three main actions on ROS: ensuring industrial-grade software quality; promoting new business-relevant applications through so-called Focused Technical Projects (FTPs); supporting educational activities for students and industry professionals on the one side conducting ROS-I trainings as well as and MOOCs and on the other hand by supporting education at third parties via Education Projects (EPs).

  • Baidu To Launch World’s First Intelligent Vehicle Infrastructure Cooperative Systems Open Source Solution By End Of 2018

    Baidu Inc. has announced it will launch the Apollo Intelligent Vehicle Infrastructure Cooperative Systems (IVICS) open-source solution by the end of 2018, leveraging its capabilities in autonomous driving to bring together intelligent vehicles and infrastructure to form a “human-vehicle-roadway” interplay – an important step toward developing future intelligent transportation.

  • Versity Open Sources Next Generation Archiving Filesystem

    The ScoutFS project was started in 2016 to address the rapidly growing demand for larger POSIX namespaces and faster metadata processing. The design goal for ScoutFS includes the ability to store up to one trillion files in a single namespace by efficiently distributing metadata handling across a scale out cluster of commodity compute nodes.

  • Moving from Wordpress
  • Epic Clock Clocks The Unix Epoch

    Admit it: when you first heard of the concept of the Unix Epoch, you sat down with a calculator to see when exactly 2³¹-1 seconds would be from midnight UTC on January 1, 1970. Personally, I did that math right around the time my company hired contractors to put “Y2K Suspect” stickers on every piece of equipment that looked like it might have a computer in it, so the fact that the big day would come sometime in 2038 was both comforting and terrifying.

    [Forklift] is similarly entranced by the idea of the Unix Epoch and built a clock to display it, at least for the next 20 years or so. Accommodating the eventual maximum value of 2,147,483,647, plus the more practical ISO-8601 format, required a few more digits than the usual clock – sixteen to be exact. The blue seven-segment displays make an impression in the sleek wooden case, about which there is sadly no detail in the build log. But the internals are well documented, and include a GPS module and an RTC. The clock parses the NMEA time string from the satellites and syncs the RTC. There’s a brief video below of the clock in action.

  • 3 top Python libraries for data science

    Python's many attractions—such as efficiency, code readability, and speed—have made it the go-to programming language for data science enthusiasts. Python is usually the preferred choice for data scientists and machine learning experts who want to escalate the functionalities of their applications. (For example, Andrey Bulezyuk used the Python programming language to create an amazing machine learning application.)

    Because of its extensive usage, Python has a huge number of libraries that make it easier for data scientists to complete complicated tasks without many coding hassles. Here are the top 3 Python libraries for data science; check them out if you want to kickstart your career in the field.

  • PortableCL 1.2 Still Coming While POCL 1.3 Will Further Improve Open-Source OpenCL

    It's been a number of months since last having any major news to report on POCL, the "PortableCL" project providing a portable OpenCL/compute implementation that can run on CPUs, select GPUs, and other accelerators.

    POCL 1.1 from March remains the current stable release while POCL 1.2 has been in the release candidate stage. The POCL 1.2 release candidates began last month with a few highlights like LLVM 7.0 support, device-side printf support, and HWLOC 2.0 library support.

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New CloudBees Suite Addresses DevOps Gaps in Software Delivery

1 hour 37 min ago

CloudBees is bringing a set of products into a new CloudBees Suite that it said will help companies of all sizes streamline the software development process. The new software is set to be announced Sept. 18 at the company’s DevOps World / Jenkins World conference in San Francisco. Jenkins is the open-source version of CloudBees, which is a commercial offering.

A central piece of the CloudBees Suite is the CloudBees Core for unified governance of continuous delivery operations and processes used in DevOps. Software pipelines can also use Core to run software pipelines more efficiently in a self-managed way in the cloud or on-premises.

Also: CloudBees Announces Availability of Support for Jenkins Open Source

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Chrome's Latest

1 hour 55 min ago

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Everything Is File In Linux - Part 1

Tue, 2018-09-18 23:13

Divided into 2 parts, in this first part I will introduce the concept that everything is file and present the special devices / dev / null, / dev / zero, / dev / random and / dev / full. Part 2 will be to present didactically interesting features about this, for example, how to turn a file into a partition!

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Mozilla: Firefox Lockbox, Project DeepSpeech, Firefox Reality, Servo

Tue, 2018-09-18 22:39
  • AutoFill your passwords with Firefox Lockbox in iOS

    Today Firefox Lockbox 1.3 gives you the ability to automatically fill your username and password into apps and websites. This is available to anyone running the latest iOS 12 operating system.

  • Streaming RNNs in TensorFlow

    The Machine Learning team at Mozilla Research continues to work on an automatic speech recognition engine as part of Project DeepSpeech, which aims to make speech technologies and trained models openly available to developers. We’re hard at work improving performance and ease-of-use for our open source speech-to-text engine. The upcoming 0.2 release will include a much-requested feature: the ability to do speech recognition live, as the audio is being recorded. This blog post describes how we changed the STT engine’s architecture to allow for this, achieving real-time transcription performance. Soon, you’ll be able to transcribe audio at least as fast as it’s coming in.

  • Explore the immersive web with Firefox Reality. Now available for Viveport, Oculus, and Daydream

    Earlier this year, we shared that we are building a completely new browser called Firefox Reality. The mixed reality team at Mozilla set out to build a web browser that has been designed from the ground up to work on stand-alone virtual and augmented reality (or mixed reality) headsets. Today, we are pleased to announce that the first release of Firefox Reality is available in the Viveport, Oculus, and Daydream app stores.

    At a time when people are questioning the impact of technology on their lives and looking for leadership from independent organizations like Mozilla, Firefox Reality brings to the 3D web and immersive content experiences the level of ease of use, choice, control and privacy they’ve come to expect from Firefox.

    But for us, the ability to enjoy the 2D web is just table stakes for a VR browser. We built Firefox Reality to move seamlessly between the 2D web and the immersive web.

  • These Months In Servo 113

    In the past 1.5 months, we merged 439 PRs in the Servo organization’s repositories.

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The History of Various Linux Distros

Tue, 2018-09-18 22:22

Linux has been around for almost 30 years. Yes, it’s that old, and it did make history. If you are interested in the history of some of the major Linux distros, here it is in a nutshell – the history of various Linux distros, like Ubuntu, Fedora, REHL, Linux Mint, Slackware, etc. The reasons for their creation and their philosophy will be briefly discussed.

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Security: Updates, Reproducible Builds, Microsoft's Spying Marketed as 'Security', and Xbash Hype

Tue, 2018-09-18 21:35

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Games: Distance, Ballistic Overkill, GOG, Valve, and Wolfenstein: The Old Blood

Tue, 2018-09-18 21:29

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today's howtos

Tue, 2018-09-18 21:21

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Cozy Is A Nice Linux Audiobook Player For DRM-Free Audio Files

Tue, 2018-09-18 21:11

You could use any audio player to listen to audiobooks, but a specialized audiobook player like Cozy makes everything easier, by remembering your playback position and continuing from where you left off for each audiobook, or by letting you set the playback speed of each book individually, among others.

The Cozy interface lets you browse books by author, reader or recency, while also providing search functionality. Books front covers are supported by Cozy - either by using embedded images, or by adding a cover.jpg or cover.png image in the book folder, which is automatically picked up and displayed by Cozy.

When you click on an audiobook, Cozy lists the book chapters on the right, while displaying the book cover (if available) on the left, along with the book name, author and the last played time, along with total and remaining time:

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New KDE.ru website

Tue, 2018-09-18 20:47

Today, on September 18th, 2018, the Russian-speaking KDE community launches its updated website on KDE.ru.

The new website serves as the main page for the Russian-speaking community. It provides localized information about the community, product download links and the list of social network pages we maintain. It is also meant to help new members get involved in KDE’s projects, particularly in our translation and promotion efforts.

The website was created by me and Alexander Potashev on top of Jonah Brüchert‘s work for plasma-mobile.org. It uses Jekyll and is now hosted on official KDE servers. It replaces the old forum that has significantly lost its users in the past years.

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Variety Wallpaper Changer And Downloader 0.7.0 Ported To Python 3, Adds Support For Settings GDM Background

Tue, 2018-09-18 20:42

A new major version of Variety Wallpaper Changer is out. With the latest 0.7.0 release, Variety was ported to Python 3, while also receiving some improvements like support for setting the Gnome Screensaver / GDM background to match the desktop wallpaper.

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10 Free Open Source Tools for Creating Your Own VPN

Tue, 2018-09-18 20:38

As more people use the Internet everyday they are becoming more conscious about their privacy with regards to how much of the information they don’t want to share at all is being compromised. Tons of VPN services have been created to solidify users’ safety but that doesn’t seem to be enough as there seems to be an increasing need to create custom VPNs.

It isn’t a bad thing to create a VPN service for yourself and there are actually a good number of developers and organizations that favour this habit.

Today, we bring you a list of the best open-source tools that you can use to create your own VPN. Some of them are relatively more difficult to set up and use than the others and they all have their feature highlights.

Depending on the reason why you want to deploy your own VPN, choose the title that is suitable for you.

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today's leftovers

Tue, 2018-09-18 20:28
  • How to get Apple-like gestures on the Linux desktop

    I understand a big part of the problem is that Apple owns patents on trackpad gestures, something which hinders the open source community's ability to create a quality experience. But that hurdle shouldn't equate to a bad experience, which many people have. Not only does Linux install without any sort of multi-touch gestures, it is sometimes over sensitive or under sensitive. I've installed Linux on laptop hardware and found the trackpad configuration was a losing battle—until I discovered Fusuma.

  • How to fix missing Python for Ansible in Fedora Vagrant
  • Did your open source career begin with video games?

    Certainly you don't need to be a gamer as a child to grow up and become a developer, nor does being a gamer automatically set you up for a career in technology.

    But there's definitely a good bit of overlap between the two.

    After listening to the first episode of Command Line Heroes, and reading Ross Turk's story of how MUDs led him to a career in coding, I've thought a bit about how gaming has influenced my own journey into technology, and how it lead to a career in open source.

    For me, that first important game was WarCraft II. Sure, I played games before it, and after it. But shortly after my family replaced our faithful Apple IIc with a blazing fast (by comparison) 486 PC with amazing features like color, and a sound card, and even a 2400 baud modem (that would take about three months to download the equivalent of an hour of Netflix today).

  • openSUSE to Have Summit in Nashville

    The openSUSE community is headed to Nashville, Tennessee, next year and will have the openSUSE SUmmit Nashville April 5 through April 6, 2019, during the end of SUSE’s premier annual global technical conference SUSECON.

    Registration for the event is open and the Call for Papers is open until Jan. 15. Partners of openSUSE, open-source community projects and community members are encourage to register for the summit and submit a talk.

    The schedule for the openSUSE SUmmit Nashville will be released at the beginning of February.

  • How selfless is your open organization?

    "Community" is a defining characteristic of open organizations. A community could be many things—a "team," a "group," a "department," or a "task force," for example. What makes any of these groups a true community is two distinct factors: a well-defined purpose and clear investment in or value of that purpose.

    How does a person balance a community's values with his or her own, personal values? How does that person negotiate this relationship when setting goals? Answers to these questions will expose and speak to that person's character.

  • Andres Rodriguez: MAAS 2.5.0 beta 1 released

    I’m happy to announce that MAAS 2.5.0 beta 1 has been released.

  • Ubuntu Weekly Newsletter Issue 545

    Welcome to the Ubuntu Weekly Newsletter, Issue 545 for the week of September 9 – 15, 2018.

  • Arm delivers production-ready open source Bluetooth Low Energy software stack to unleash IoT innovation

    Bluetooth Low Energy (BLE) is quickly becoming the Internet of Things (IoT) connectivity protocol of choice for a variety of use cases, including smart lighting, smart cities and asset tracking, where low-cost, power consumption and small footprint are fundamental requirements. According to the 2018 Bluetooth Market Update, there will be more than 5 billion Bluetooth device shipments by 2022, with 97% of them containing Bluetooth Low Energy technology. The advances in Bluetooth 5 technology, along with the introduction of Bluetooth Mesh are driving new market opportunities across building automation, sensor networks, and other IoT solutions.

  • Digital Minimalism and Deep Work

    Through Newport's blog I learned that the title of his next book is Digital Minimalism. This intrigued me, because since I started thinking about minimalism myself, I've wondered about the difference of approach needed between minimalism in the "real world" and the digital domains. It turns out the topic of Newport's next book is about something different: from what I can tell, focussing on controlling how one spends one's time online for maximum productivity.

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Red Hat and Fedora Leftovers

Tue, 2018-09-18 20:24

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OSS and Sharing Leftover

Tue, 2018-09-18 20:21
  • Announcing Heritage: An Open Source, Public Blockchain Project

    Heritage is a project of A​3​ by Airbus, the advanced projects outpost of Airbus in Silicon Valley. Airbus Foundation is the first strategic partner within Airbus to utilize blockchain technology developed by Heritage.

    Heritage is a decentralized application for the Airbus Foundation to hold charity fundraising campaigns internal to Airbus. Through open sourcing Heritage, Airbus Foundation will help charities onboard cryptocurrency and smart contracts, opening them to a new class of donor. Heritage hopes to set a standard non-profits can replicate to continue to grow the ecosystem while aiding an underserved market.

  • Versity announces next generation open source archiving filesystem

    Versity Software has announced that it has released ScoutFS under GPLv2. "ScoutFS is the first GPL archiving file system ever released, creating an inherently safer and more user friendly option for storing archival data where accessibility over very large time scales, and the removal of vendor specific risk is a key consideration."

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  • Chrome Beta 70 Brings 2-Factor Authentication Via Fingerprint Sensor To Android & Mac

    With the beta version of Chrome 70 on the roll, Google has added yet another useful feature to make signing into the websites easier. As announced in an official blog post, Chrome now supports 2-factor authentication in Android and Macbook with the device’s fingerprint sensor.

  • Thunderbird 60 with title bar hidden

    Many users like hidden system titlebar as Firefox feature although it’s not finished yet. But we’re very close and I hope to have Firefox 64 in shape that the title bar can be disabled by default at least on Gnome and matches Firefox outfit at Windows and Mac.

    Thunderbird 60 was finally released for Fedora and comes with a basic version of the feature as it was introduced at Firefox 60 ESR. There’s a simple checkbox at “Customize” page at Firefox but Thunderbird is missing an easy switch.

  • Washington State Electronic Notary Public endorsements

    [...] This all seemed to me to be something that GnuPG is designed to do and does
    quite well. So I sent an email on Friday night to the sender of the letter
    requesting specific issues that my provider did not comply with. This
    morning I received a call from the DoL, and was able to successfully argue
    for GnuPG's qualification as an electronic records notary public technology
    provider for the State of Washington.

    In short, GnuPG can now be used to perform notarial acts
    <http://app.leg.wa.gov/RCW/default.aspx?cite=42.45.140> in the State of
    Washington!

  • Surprise: Bill Introduced To Finally Make PACER Free To All

        

    This would be... amazing. We've spent years highlighting the massive problems with PACER, the federal court system that charges insane amounts for basically everything you do, just to access public records, and which functions very much like it was designed around 1995. There are a few court cases arguing that PACER fees are illegal and a recent ruling in one of those cases agreed. As we noted at the time, that was hardly the final word on the matter. A bill like the ones Collins introduced would be an amazing leap forward in giving public access to court documents.

  • Collins introduces bill to increase transparency and access to federal court documents

    Rep. Doug Collins (R-Ga.) today introduced a bill to reform both parts of the federal courts’ electronic records system.

    “Americans deserve a justice system that is transparent and accessible. I introduced the Electronic Court Records Reform Act to modernize the judicial records systems and remove fee-for-access barriers that technology has rendered unnecessary,” said Collins.

    “As an attorney and the son of a law enforcement officer, I understand how crucial it is that this legislation ensures access to a freer, fairer and more accountable judiciary.”

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Security: UIDAI, Wireshark, Hackers For Good

Tue, 2018-09-18 19:57
  • Software Patch Claimed To Allow Aadhaar's Security To Be Bypassed, Calling Into Question Biometric Database's Integrity

    As the Huffington Post article explains, creating a patch that is able to circumvent the main security features in this way was possible thanks to design choices made early on in the project. The unprecedented scale of the Aadhaar enrollment process -- so far around 1.2 billion people have been given an Aadhaar number and added to the database -- meant that a large number of private agencies and village-level computer kiosks were used for registration. Since connectivity was often poor, the main software was installed on local computers, rather than being run in the cloud. The patch can be used by anyone with local access to the computer system, and simply involves replacing a folder of Java libraries with versions lacking the security checks.

    The Unique Identification Authority of India (UIDAI), the government body responsible for the Aadhaar project, has responded to the Huffington Post article, but in a rather odd way: as a Donald Trump-like stream of tweets. The Huffington Post points out: "[the UIDAI] has simply stated that its systems are completely secure without any supporting evidence."

  • New CAS BACnet Wireshark Report Tool Helps User to Quickly Locate Intermittent Issues
  • Hackers For Good, Working To Gather Stakeholders To Find Answers To Cyberspace Challenges

    For a number of people, the word hacker means bad news. However, if some hackers have malevolent intentions, there are also hackers for good, and their skills were put to the challenge last week as they tried to save a fictitious city fallen into the hands of a group of cyber terrorists. The challenge was part of a two-day event organised by a young Geneva-based non-governmental organisation seeking to raise awareness about digital trust and bring accountability to cyberspace.

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