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today's leftovers

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  • Personal Backups with Duplicati on Linux
  • Flatpak'ed Epiphany Browser Becomes More Useful

    Epiphany 3.27.3 was released this morning as the newest release of GNOME's web browser in the road to the GNOME 3.28 stable desktop debut next March.

  • BlackArch 2017.12.11

    Today we released new BlackArch Linux ISOs. For details see the ChangeLog below.

    Here's the ChangeLog:

    update blackarch-installer to version 0.6.2 (most important change)
    included kernel 4.14.4
    updated lot's of blackarch tools and packages
    updated all blackarch tools and packages
    updated all system packages
    bugfix release! (see blackarch-installer)

  • Latest Linux Distribution Releases (The Always Up-to-date List)
  • Mining cryptocurrency with Raspberry Pi and Storj

    I'm always looking for ways to map hot technologies to fun, educational classroom use. One of the most interesting, and potentially disruptive, technologies over the past few years is cryptocurrencies. In the early days, one could profitably mine some of the most popular cryptocurrencies, like Bitcoin, using a home PC. But as cryptocurrency mining has become more popular, thanks in part to dedicated mining hardware, the algorithms governing it have boosted computational complexity, making home PC mining often impractical, unprofitable, and environmentally unwise.

  • Huawei Collaborated with the Developers of Phoenix OS for the Mate 10’s Easy Projection Feature

    Though the company has virtually no presence in the United States, Huawei is a top 3 smartphone manufacturer in the world. Its subsidiary, Honor, aims to penetrate the Indian market with budget smartphones. Elsewhere, Huawei recently launched the Huawei Mate 10 and Mate 10 Pro in several markets around the world, and rumors have it the device will launch in the United States as well. Apart from the AI features powered by the company’s HiSilicon Kirin 970 SoC, one of the company’s most publicized features is Easy Projection. While not as powerful as Samsung DeX, it brings a desktop OS-like experience without needing to purchase an expensive accessory. Huawei is pushing the feature on its flagship devices, though there’s something about Easy Projection that hasn’t really been mentioned in the press yet. Behind Huawei’s Easy Projection feature is a relatively unheard of player—Beijing Chaozhuo Technology, developers of Phoenix OS.

  • Namaste ! (on the road to Swatantra 2017)

    I’ll have the pleasure to give a talk about GCompris, and another one about Synfig studio. It’s been a long time since I didn’t talk about the latter, but since Konstantin Dmitriev and the Morevna team were not available, I’ll do my best to represent Synfig there.

  • #PeruRumboGSoC2018 – Session 4

    We celebrated yesterday another session of the local challenge 2017-2 “PeruRumboGSoC2018”. It was held at the Centro Cultural Pedro Paulet of FIEE UNI. GTK on C was explained during the fisrt two hours of the morning based on the window* exercises from my repo to handle some widgets such as windows, label and buttons.

  • Chrome 63 revamps Bookmark Manager w/ Material Design on Mac, Windows, Linux, Chrome OS

    Chrome 63 began rolling out to Android and desktop browsers last week with the usual security fixes and new developer features. On the latter platform, this update introduces Material Design to the Bookmark Manager.

    Several versions ago, Google began updating various aspects of the browser with Material Design, including History, Downloads, and Settings.

    Like the Flags page for enabling experiments and in-development features, which Google also revamped in version 63, the Bookmark Manager (Menu > Bookmarks > Bookmark Manager) adopts the standard Materials UI elements. This includes an app bar that houses a large search bar. It adopts the same dark blue theme and includes various Material animations and flourishes.

  • ExpressVPN Unveils Industry’s First Suite of Open-Source Tools to Test for Privacy and Security Leaks
  • New format in GIMP: HGT

    Lately a recurrent contributor to the GIMP project (Massimo Valentini) contributed a patch to support HGT files. From this initial commit, since I found this data quite cool, I improved the support a bit (auto-detection of the variants and special-casing in particular, as well as making an API for scripts).

    So what is HGT? That’s topography data basically just containing elevation in meters of various landscape (HGT stands for “height“), gathered by the Shuttle Radar Topography Mission (SRTM) run by various space agencies (NASA, National Geospatial-Intelligence Agency, German and Italian space agencies…).

  • What You Need To Know About The Intel Management Engine

    Over the last decade, Intel has been including a tiny little microcontroller inside their CPUs. This microcontroller is connected to everything, and can shuttle data between your hard drive and your network adapter. It’s always on, even when the rest of your computer is off, and with the right software, you can wake it up over a network connection. Parts of this spy chip were included in the silicon at the behest of the NSA. In short, if you were designing a piece of hardware to spy on everyone using an Intel-branded computer, you would come up with something like the Intel Managment Engine.

    Last week, researchers [Mark Ermolov] and [Maxim Goryachy] presented an exploit at BlackHat Europe allowing for arbitrary code execution on the Intel ME platform. This is only a local attack, one that requires physical access to a machine. The cat is out of the bag, though, and this is the exploit we’ve all been expecting. This is the exploit that forces Intel and OEMs to consider the security implications of the Intel Management Engine. What does this actually mean?

today's leftovers

Filed under
Misc

today's leftovers

Filed under
Misc
  • Publisher of Linux Journal says November was its last issue

    The magazine has also completed its 2017 archive which it would normally sell but will now be sent to subscribers for free.

    “It has been a great run, folks,” concluded Fairchild. “A big hats-off to everyone who contributed to our birth, our success and our persistence over these many years. We’d run the credits now, but the list would be too long, and the risk of leaving worthy people out would be too high. You know who you are. Our thanks again.”

  • ARB_get_program_binary Implementation Lands In Core Mesa, Intel Driver

    The past few weeks Intel developers working on their Mesa open-source graphics driver have been working on the ARB_get_program_binary OpenGL extension so it actually works for applications wanting to use this extension to retrieve a compiled shader/program by the driver.

    ARB_get_program_binary makes it possible to easily get a binary representation of an OpenGL program object. That binary can then be supplied later on back to the OpenGL driver for execution, if the application wants to function as an offline compiler or handle its own caching to avoid recompilation of GLSL source shaders on future runs, etc. ARB_get_program_binary is required by OpenGL 4.1 and Mesa's support for it up until now was just saying it didn't support any formats for the binary programs.

  • 24 Must Have Essential Linux Applications In 2017

    What are the must have applications for Linux? The answer is subjective and it depends on for what purpose do you use your desktop Linux. But there are still some essentials Linux apps that are more likely to be used by most Linux user. We have listed such best Linux applications that you should have installed in every Linux distribution you use.

  • Ubuntu-Based Peppermint OS 8 Respin Brings Back Advert Blocker, Adds New Theme

    The developers of the Ubuntu-based Peppermint OS distribution have released today the first respin of the Peppermint OS 8 series.

    Launched earlier this year on May 28, Peppermint OS 8 is based on the Ubuntu 16.04 LTS (Xenial Xerus) operating system and brought major new features. Now, the Peppermint 8 Respin is here with a bunch of improvements and the latest software releases, including the Nemo 3.4.7 file manager, OpenVPN 2.4.4 VPN implementation, and Linux kernel 4.10.0-40.

  • Rebuilt packages for Plasma5 (ktown)

    The updates in Slackware-current this week (icu4c, poppler, libical) broke many programs in my Plasma5 ‘ktown’ repository, to the extent that the complete Plasma 5 desktop would no longer start.

    That is the fun of using the bleeding edge – if something disruptive happens in slackware-current you’ll have to wait for the 3rd party repositories to catch up. And I am one of those 3rd party packagers.

  • LattePanda Delta and Alpha boards with Intel chips, Windows and Linux support hit Kickstarter

    The little boards look like a cross between a Raspberry Pi and an Arduino (which makes sense, since it’s an Arduino-compatible device with Leonardo coprocessor and 80 GPIO connectors). But the LattePanda Alpha are Windows and Linux compatible PCs with Intel processors and significantly more RAM than you get with most tiny computers in this category.

  • Gear Fit2 Pro exclusively available for pre-order on Flipkart India

today's leftovers

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today's howtos and leftovers

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today's leftover

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  • There’s cloud, and it can even be YOURS on YOUR computer

    The openstack.org market place lists 23 public cloud providers using OpenStack, so there is now no excuse to use any other type of cloud: for sure, there’s one where you need it. If you use a free software solution like OpenStack, then the question if you’re running on your own hardware, on some rented hardware (on which you deployed OpenStack yourself), or on someone else’s OpenStack deployment is just a practical one, on which you can always back-up quickly. That’s one of the very reason why one should deploy on the cloud: so that it’s possible to redeploy quickly on another cloud provider, or even on your own private cloud. This gives you more freedom than you ever had, because it makes you not dependent anymore on the hosting company you’ve selected: switching provider is just the mater of launching a script. The reality is that neither the FSFE or RMS understand all of this. Please don’t dive into the FSFE very wrong message.

  • Hacking with posters and stickers

    The FIXME.ch hackerspace in Lausanne, Switzerland has started this weekend's VR Hackathon with a somewhat low-tech 2D hack: using the FSFE's Public Money Public Code stickers in lieu of sticky tape to place the NO CLOUD poster behind the bar.

  • Valve's Timothy Arceri Lands Gallium3D NIR Optimizations

    Timothy Arceri who has been for the past year working on Linux GPU driver optimizations for Valve has just merged his latest patch series providing optimizations for the Gallium3D NIR linking phase.

    Arceri has been spending the past few weeks on NIR linking optimizations for Gallium3D drivers. While Freedreno and VC4 currently make use of the NIR intermediate repres

  • Rhumbline Advisers Trims Holdings in Red Hat Inc (RHT)
  • Fedora 27 Workstation Installation Steps with Screenshots

    Fedora has recently released its stable version of Fedora 27 in 3 different editions namely, Fedora 27 Workstation, Fedora 27 Server and Fedora 27 Atomic Host edition. In this article, we’ll looking at the step by step guide on installing Fedora 27 Workstation easily in your desktop or laptop.

  • My Free Software Activities in November 2017

    My monthly report covers a large part of what I have been doing in the free software world. I write it for my donors (thanks to them!) but also for the wider Debian community because it can give ideas to newcomers and it’s one of the best ways to find volunteers to work with me on projects that matter to me.

  • My Debian Activities in November 2017

today's leftovers

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Misc
  • Docker for Data Science

    Docker is a tool that simplifies the installation process for software engineers. Coming from a statistics background I used to care very little about how to install software and would occasionally spend a few days trying to resolve system configuration issues. Enter the god-send Docker almighty.

    Think of Docker as a light virtual machine (I apologise to the Docker gurus for using that term). Generally someone writes a *Dockerfile* that builds a *Docker Image* which contains most of the tools and libraries that you need for a project. You can use this as a base and add any other dependencies that are required for your project. Its underlying philosophy is that if it works on my machine it will work on yours.

  • PAWARUMI gets updated! New level and Linux support!

    With a few weeks into early access, Pawarumi get its first update, on Monday 17th, with a lot of tweaks asked by the community and Linux support! Also, the last level of the game is now playable!

  • Last Weeks Activity in Elisa

    Elisa project has now an official mailing list hosted by kde (Elisa mailing list). Alexander Stippich is now a regular KDE developer and we felt a list was good to coordinate work on Elisa. I am also very happy, to nine years after I joined KDE, to have the honor to recommend somebody. I still remember how excited I was at that time.

    Following blog post from Kevin Funk on binary-factory service (KDE binary factory), Elisa windows installers are regularly built. Thanks a lot to the KDE windows contributors. They do a lot of work to help projects like mine.
    2017-11-30 14_28_43-

  • AWS partnership helps Red Hat manage cloud computing’s rapid growth

    With the rapid advancements and innovation dominating most conversations around cloud computing, it can be easy to neglect the issues around maintaining reliable core products while remaining competitive through the data revolution.

    As an early pioneer of open source, Red Hat Inc. is continuing to innovate through its AWS partnership while keeping a strong focus on maintaining standards and supportive frameworks for additions to new and existing offerings.

  • A Few Clear Signs For Box, Inc. (BOX), Red Hat, Inc. (RHT)
  • The Red Hat Inc (RHT) Upgraded by Zacks Investment Research to “Strong-Buy”
  • Bodhi's new Compose object
  • Call for Translations: Arctica Greeter and Ayatana Indicators
  • Serving a static blog from a Snap

    Out of curiosity, I decided to try and package this blog as a snap package, and it turns out to be an extremely easy and convenient way to deploy a static blog!

today's leftovers

Filed under
Misc

today's leftovers

Filed under
Misc

today's leftovers

Filed under
Misc
  • Linux Foundation's Open Network Automation Platform Issues Debut Amsterdam Release

    ONAP was first formed by the Linux Foundation in February 2017 as a consolidation of the AT&T led ECOMP and China Mobile led OPEN-O network automation projects. An initial code release release from ONAP came out in April, but the new Amsterdam release is the first full platform milestone.

    Arpit Joshipura, general manager, Networking and Orchestration at The Linux Foundation told EnterpriseNetworkingPlanetthat there were 538 contributors from 46 member organization that helped to develop the ONAP Amsterdam release. Joshipura explained that a core design goal for ONAP was to decouple and modularize elements of the OPEN-O and ECOMP project to enable agility and further development

  • Mesa 17.2.6 Linux Graphics Stack Brings Many Fixes for Intel and AMD Radeon GPUs

    While Mesa 17.3 is still in the works, the development team released this past weekend a new maintenance update to the current stable series of the open-source graphics stack for GNU/Linux distributions.

    Mesa 17.2.6 is now available and brings many new fixes for Intel and AMD Radeon GPUs, including improvements to SIMD32 and little-core for the Intel i965 OpenGL driver and a fix for a GPU hang that occurred when playing hardware-accelerated video with the MPV open-source video player.

    For AMD Radeon GPUs, the Mesa 17.2.6 update plugs not one but two memory leaks from the Radeon RADV Vulkan driver, and fixes an issue with the reversing of the tess factor components for isolines. on the r600 driver. On the other hand, Mesa 17.2.6 fixes two performance regressions for the SWR driver and addresses a use-after-free bug in the Gallium driver.

  • tmate – Instantly Share Your Terminal Session To Anyone In Seconds

    A while ago, we wrote about teleconsole which is used to share terminal instantly to anyone (whoever you trusting). Today also we are going to discuss about same kind of application called tmate.

    Why you want tmate application? this will help you to get help from your friends when you need.

  • Linux Release Roundup: gThumb, Peek Gif Recorder + More

    That said, a couple of juicy app updates did manage to squeak out during the past 7 days, including new releases of a Linux Winamp alternative, a free software stalwart, and one of my absolute favourite utilities.

  • Wine 2.22 Fixes Issues with Witcher 3, Mafia III, and Daylight Games on Linux

    The Wine 2.22 development release arrived at the end of last week with some more improvements and bug fixes for various Windows games and apps, as well as better support for latest GCC compiler.

    Continuing the project's bi-weekly release tradition, Wine 2.22 is here to improve the support for the ARM64 (AArch64) hardware architecture, adds a source selection dialog for scanners, resolves some issues with the DLL injection support, and improves the input methods.

  • Space-game 'Nimbatus' sees you build physically simulated drones, fully funded and demo available

    Few games make me excited beyond help, especially when they're on Kickstarter, but space drone building game Nimbatus [Kickstarter, Official Site] is fully funded and coming to Linux.

    There's a key point here that helped me get excited—it has a fully working demo for Linux!

  • Color Vision Deficiency individuals can now have the best TV experience with Samsung SeeColors app
  • HTC U11, Sony Xperia XZ, XZs, and X Performance Now Getting Android 8.0 Oreo

    As of today, users of the HTC U11, Sony Xperia XZ, Sony Xperia XZs, and Sony Xperia X Performance mobile phones are receiving the latest Android 8.0 Oreo software update.

  • Get a great deal on a Linux-powered System76 computer for Cyber Monday

    Today is Cyber Monday, y’all! It’s basically Black Friday, but instead of shopping at brick and mortar retailers, you shop online instead. Oh yeah, it’s a Monday rather than a Friday too. For some people, today is the ultimate shopping day as you can score some amazing deals without leaving your house -- no savage fistfights at Walmart or Target.

    Before you head over to Amazon or Newegg to score some new technology devices, can I make a suggestion? Consider a Linux-powered desktop or laptop from System76. These are computers that come with an Ubuntu-based operating system pre-installed. Today only, for Cyber Monday, the company is giving some rare discounts on most of its computers.

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today's howtos

Linux Foundation: Juniper/OpenContrail and Bell Canada at Open Network Automation Platform (ONAP)

  • Juniper Expands Contrail, Moves Open-Source Project to the Linux Foundation
    "Fortunately at Juniper we have a secrect weapon and one that i'm so very proud of and that's Contrail," Rami Rahim, Juniper Networks CEO said during his keynote. "The way we have been investing and innovating in Contrail over the last few years is sort of similar to how a car company would invest in a Formula 1 car, it's essentially a proving ground for the world's best technology." Rahim commented that the use-cases for Contrail so far have been somewhat limited, but that's about to change. "The future of Contrail is as a platform, a single controller that can solve a variety of really compelling use-cases with ease and simplicity," Rahim said. "Whether it's management of overlay and underlay, or SD-WAN connectivity, or multi-cloud fabric management." Juniper originally acquired Contrail in December 2012 in a deal valued at $176 million. In September 2013, Juniper open-sourcedthe Contrail technology, creating the OpenContrail project.
  • Juniper Networks' OpenContrail software defined network joins The Linux Foundation
    The Linux Foundation is far more than just Linux. It's also the home of many open-source networking projects such as the software-defined network (SDN) OpenDaylight, Open Platform for Network Function Virtualization (OPNFV), and Open Network Automation Program (ONAP). Now, networking power Juniper Networks has announced that OpenContrail, its open-source network virtualization cloud platform, will join the others as part of The Linux Foundation.
  • Juniper Moves OpenContrail to the Linux Foundation
    Juniper first released its Contrail products as open source in 2013 and built a community around the project. However, many stakeholders complained that Juniper didn’t work very hard to build the community, and some called it “faux-pen source.”
  • Juniper Moves SDN-Based OpenContrail Project to The Linux Foundation
    Juniper Networks today announced the codebase for OpenContrail, its open source network virtualization platform for the cloud, is moving to The Linux Foundation.
  • Bell Canada says open source ONAP adds modularity, flexibility to its network
    Bell Canada has become one of the first service providers to deploy Open Network Automation Platform (ONAP), focusing its initial attention on automating its data center tenant network provisioning process. By making this transition in its network, the service provider said it will provide its operations teams with a new tool to improve efficiency and time to market. This is the first step in using ONAP as a common platform across Bell’s networks on its journey towards a multipartner DevOps model.
  • Bell Canada First to Deploy Open Source ONAP in Production
    Canadian communications provider Bell is the first organization to deploy an open source version of the Open Network Automation Platform (ONAP) in a production environment. The milestone was noted in a blog post by Arpit Joshipura, general manager of networking and orchestration with the Linux Foundation.

Software: Everdo, GIMP, Notepadqq

  • Everdo – A Todo List and Getting Things Done App for Linux
    Everdo is a modern and beautifully-designed Electron-based task management application with which you can keep track of your work using tags, project folders, smart filters, and schedules. It doesn’t need a cloud account to work so your data will remain save on your PC. Everdo features a modern and minimalist User Interface with an extremely clean, clutter-less, and uniform design in order to enhance speedy and distraction-free productivity.
  • GIMP 2.9.8 Released with On-Canvas Gradient Editing, Better PSD Support
    GIMP 2.9.8 has been released with on-canvas gradient editing, better handling of Adobe Photoshop PSD files, and support for those using GIMP on Wayland.
  • GIMP 2.9.8 Released With On-Canvas Gradient Editing, Wayland Support
    GIMP 2.9.8 has been released as the newest development version of this widely-used, open-source Photoshop-like program in its road to GIMP 2.10. Earlier this week I happened to highlight many of the changes building up for GIMP 2.9.8 as featured in A Lot Of Improvements Are Building Up For GIMP 2.9.8, Including Better Wayland Support.
  • Getting started with the Notepadqq Linux text editor
    I don't do Windows. The operating system, I mean. At least, not on my own computers and not with any of my own work. When I was a consultant, I often had to work out of my clients' offices, which meant using their hardware, which also meant using Windows at many of those offices. Even when using Windows, I tried to install as much open source software as I could. Why? Because it works as well as (if not better than) its proprietary equivalents. One of the applications I always installed was Notepad++, which Opensource.com community moderator Ruth Holloway looked at in 2016.

Getting started with the Notepadqq Linux text editor

I don't do Windows. The operating system, I mean. At least, not on my own computers and not with any of my own work. When I was a consultant, I often had to work out of my clients' offices, which meant using their hardware, which also meant using Windows at many of those offices. Even when using Windows, I tried to install as much open source software as I could. Why? Because it works as well as (if not better than) its proprietary equivalents. One of the applications I always installed was Notepad++, which Opensource.com community moderator Ruth Holloway looked at in 2016. Read more