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Monday, 16 Jul 18 - Tux Machines is a community-driven public service/news site which has been around for over a decade and primarily focuses on GNU/LinuxSubscribe now Syndicate content

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Quick Roundup

Type Title Author Replies Last Postsort icon
Blog entry Airdroid - Transfer Files Between Android Phones/Tablets And Linux (Any Distribution) Mohd Sohail 1 16/07/2018 - 10:04am
Blog entry Opera 27 Stable Web Browser Released With Tab Preview Back, Install In Ubuntu, Linux Mint And Others ubuntu Derivatives Mohd Sohail 1 16/07/2018 - 10:03am
Blog entry Subsonic 5.1 Media Streamer Released, Install In Ubuntu/Linux Mint Mohd Sohail 1 16/07/2018 - 10:01am
Story csplit: A Better Way to Split File in Linux Based on its Content itsfoss 16/07/2018 - 10:00am
Blog entry APT Packaging Management Tool In Detail; Linux Mohd Sohail 2 16/07/2018 - 9:56am
Blog entry Operating Systems in Tux Machines Roy Schestowitz 2 16/07/2018 - 9:53am
Blog entry Mollom Issues Roy Schestowitz 1 16/07/2018 - 9:52am
Blog entry Catchup Mode Roy Schestowitz 2 16/07/2018 - 9:47am
Story today's leftovers Roy Schestowitz 16/07/2018 - 9:20am
Story Linux Audio Conference and GUADEC Roy Schestowitz 16/07/2018 - 9:20am

csplit: A Better Way to Split File in Linux Based on its Content

Filed under
Linux

Learn some practical examples of the GNU coreutils csplit command for splitting files in Linux. It’s more useful than the popular split command.
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today's leftovers

Filed under
Misc
  • GNOME's Nautilus Port To GTK4 Making Progress

    While GTK4 likely isn't coming out until next spring, the Nautilus file manager port to this updated tool-kit is well underway.

    GNOME contributor Ernestas Kulik has provided an update on the porting effort of Nautilus to GTK+ 4. Nautilus is now building under GTK4 and can run, but a lot of work remains.

  • Ubuntu’s Snap Apps Website Gets Much Needed Improvements

    Canonical, Ubuntu’s parent company, is pushing aggressively for the adoption of its universal packaging system Snap. And in the same bid, it has improved the user interface and user experience of its online Snap application store.

    Snap applications are a new kind of s self-contained, containerized applications. They contain most of the dependencies inside it and are confined from the operating system and other applications through security mechanisms. In other words, Snaps are more secure by design but they are bigger in size and take longer to load than the regular Linux applications.

  • This Week in Lubuntu Development #7

    Here is the seventh issue of This Week in Lubuntu Development. You can read the last issue here.

  • Microsoft Is Working On Android Smartphones; Could Be Launched Soon
  • Luxoft joins Daimler in software for next-gen cars

    The centre is looking for QA Automation Engineers with expertise in Python, Manual QA Engineers with DevOps principles knowledge, Software Developers with Linux Embedded Expertise, C++, Qt and Tools and Automation Engineer, with Jenkins, Git and Unix systems knowledge

  • Global Open Source Services Market by Type, Stage, End-User

Linux Audio Conference and GUADEC

Filed under
Linux
GNOME
  • Linux Audio Conference Team: All videos now available

    The title says it all: We have finally finished up on the remaining videos.

    You can find them all either linked on the respective event pages in the schedule or in the collection of videos on media.ccc.de (linked to in the menu).

    Due to holidays and other things in life, releasing the few remaining videos (mainly concerts, a few workshops and the keynote) took longer than anticipated. We hope they're worth the wait and are sure you will be able to enjoy them!

  • Linux Audio Conference 2018 Videos Available For Your Enjoyment

    Taking place last month at Berlin's C-Base was the sixteenth Linux Audio Conference. The 2018 Linux Audio Conference focused on everything from different open-source sound projects to different multimedia tools and more.

  • GUADEC 2018 Almería

    I recently attended the recent GNOME Users and Developers European Conference (GUADEC) in Almería, Spain. This was my fifth GUADEC and as always I was able to attend thanks to my employer Canonical paying for me to be there. This year we had seven members of the Ubuntu desktop team present. Almería was a beautiful location for the conference and a good trade for the winter weather I left on the opposite side of the world in New Zealand.

today's howtos

Filed under
HowTos

Red Hat News

Filed under
Red Hat

Debian: Google Summer of Code, Debian 9.5, and Tails

Filed under
Debian
  • Google Summer of Code with a Debian Project

    Yes! My project proposal was selected.

    First of all I want to mention that I began my open source adventure with Debian.

    I started to participate in the open source events like Hackathons, BSP and Conferences and doing small contribution to different projects and this is how everything started.

  • Debian 9.5 Released: “Rock Solid” GNU/Linux Distro Arrives With Spectre v2 Fix

    Following the fourth point release of Debian 9 “stretch” in March, the developers of the popular GNU/Linux distro have shipped the latest update to its stable distribution. For those who don’t know, Debian 9 is an LTS version that’ll remain supported for 5 years.

    As one would expect, this point release doesn’t bring any set of new features and keeps focusing on improving an already stable experience by delivering security patches and bug fixes. In case you’re looking for an option that brings new features, you can check out the recently released Linux Mint 19.

  • Your Help Is Needed to Test VeraCrypt Support in the Tails Anonymous OS, GNOME

    The team behind the famous Tails operating system, also known as the Amnesic Incognito Live System or simply Anonymous OS, needs your help to test the integration of the VeraCrypt disk encryption software.

    In an attempt to provide Tails users with better security, the team is working hard these days on the integration of the VeraCrypt open-source and free disk encryption utility used for on-the-fly encryption of encrypted disk drives into the next-generation Tails OS as well as the GNOME desktop environment it uses by default.

    This will let Tails users easily unlock encrypted volumes on-the-fly when using the anonymous live system to stay hidden online while protecting their identity and privacy. To makes things even easier, they created the VeraCrypt Mounter utility for unlocking VeraCrypt encrypted drives.

Programming: Perl, RcppClassic, Git-cinnabar, Effective Python

Filed under
Development
  • Confessions of a recovering Perl hacker

    My name's MikeCamel, and I'm a Perl hacker.

    There, I've said it. That's the first step.

    My handle on IRC, Twitter and pretty much everywhere else in the world is "MikeCamel." This is because, back in the day, when there were no chat apps—no apps at all, in fact—I was in a technical "chatroom" and the name "Mike" had been taken. I looked around, and the first thing I noticed on my desk was the Camel Book, the O'Reilly Perl Bible.

    I have the second edition now, but this was the first edition. Yesterday, I happened to pick up the second edition, the really thick one, to show someone on a video conference call, and it had a thin layer of dust on it. I was a little bit ashamed, but a little bit relieved as well.

  • RcppClassic 0.9.11

    A new maintenance release, now at version 0.9.11, of the RcppClassic package arrived earlier today on CRAN. This package provides a maintained version of the otherwise deprecated initial Rcpp API which no new projects should use as the normal Rcpp API is so much better.

  • Mike Hommey: Announcing git-cinnabar 0.5.0 beta 4

    Git-cinnabar is a git remote helper to interact with mercurial repositories. It allows to clone, pull and push from/to mercurial remote repositories, using git.

  • Russ Allbery: Review: Effective Python

Security: Containers, Tron, Back Doors, GandCrab, Bastille Day

Filed under
Security
  • A New Method of Containment: IBM Nabla Containers

    In the previous post about Containers and Cloud Security, I noted that most of the tenants of a Cloud Service Provider (CSP) could safely not worry about the Horizontal Attack Profile (HAP) and leave the CSP to manage the risk.  However, there is a small category of jobs (mostly in the financial and allied industries) where the damage done by a Horizontal Breach of the container cannot be adequately compensated by contractual remedies.  For these cases, a team at IBM research has been looking at ways of reducing the HAP with a view to making containers more secure than hypervisors.  For the impatient, the full open source release of the Nabla Containers technology is here and here, but for the more patient, let me explain what we did and why.  We’ll have a follow on post about the measurement methodology for the HAP and how we proved better containment than even hypervisor solutions.

    [...]

    Like most sandbox models, the Nabla containers approach is an alternative to namespacing for containment, but it still requires cgroups for resource management.  The figures show that the containment HAP is actually better than that achieved with a hypervisor and the performance, while being marginally less than a namespaced container, is greater than that obtained by running a container inside a hypervisor.  Thus we conclude that for tenants who have a real need for HAP reduction, this is a viable technology.

  • Measuring the Horizontal Attack Profile of Nabla Containers
  • Tron (TRX) Gives $25,000 to 5 Developers Who Spotted Bugs in Open-Source Code

    Just a couple of days ago, Binance – a very popular digital currency trading platform – credited the Binance account of thirty-one selected Tron (TRX) traders with five million TRX tokens. Recently, the Tron Foundation has also announced it gave away $25k to five developers that are actively working to redefine the community of Tron.

  • Open Source Security Podcast: Episode 105 - More backdoors in open source
  • GandCrab v4.1 Ransomware and the Speculated SMB Exploit Spreader [Ed: Microsoft's collaboration with the NSA on back doors is a gift to keeps giving.... to crackers.]
  • Rewritten GandCrab Ransomware Targets SMB Vulnerabilities To Attack Faster

    GandCrab ransomware, which has created a hullabaloo in the cybersecurity industry by constantly evolving, has yet again caused a commotion. The latest version of the ransomware attacks system using SMB exploit spreader via compromised websites. The ransomware is adding new features every day to target different countries.

    The attackers behind the ransomware are scanning the whole internet to find the vulnerable websites to unleash the attack. The latest version features a long hard-coded list of websites that were compromised and were used to connect with it.

  • France’s cyber command marched in Paris’s Bastille Day Parade for the first time

     

    For the first time, France’s military cyber command marched in this year’s Bastille Day parade on the Champs Elysees in Paris, alongside other units in the nation’s armed forces. The military noted that it’s a recognition of the advances that the unit has made since its formation last year, and reinforces that “cyber defense remains a national priority.”
     

    French defense minister Jean-Yves Le Drian announced the formation of COMCYBER in December 2016, noting that the emergence of state actors operating in cyberspace was a new way to approach warfare. The command brought all of the nation’s soldiers focused on cyber defense under one command, with three main tasks: cyber intelligence, protection, and offense.  

  • Should I let my staff choose their own kit and, if so, how?

Review: Hyperbola GNU/Linux-libre 0.2.4

Filed under
Reviews

Hyperbola GNU/Linux-libre is a curious project that takes a number of interesting approaches which set it apart from other distributions. The Hyperbola distribution is based on snapshots of Arch Linux. While Arch Linux is a rolling release distribution, Hyperbola maintains fixed releases taken from Arch snapshots and then, according to the project's website, the Hyperbola developers mix in security updates from Debian. The idea is to create an Arch-like operating system with a fixed base and minor patch updates.

The distribution is dedicated to free software ideals and ships only libre software as defined by the Free Software Foundation. Finally, Hyperbola makes a special edition called Hypertalking which is based on TalkingArch and provides accessibility software for visually impaired users.

I downloaded the distribution's main edition which is available as a 672MB ISO. The distribution media will boot on both 32-bit and 64-bit systems with the option to select which architecture we want from the ISO's boot menu. When the disc boots we are presented with a text console where we are advised we can see documentation for getting on-line using the Lynx web browser by typing "lynx network.html".

The default, text-based interface on the disc is quite minimal, but it's enough to partition our hard drive and set up a local copy of the operating system. I don't think it's intended to do much more than that.

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Ubuntu’s Snap Apps Website Gets Much Needed Improvements

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News

Ubuntu has updated its Snap Store website making it more useful for the users by adding developer verification, categories, improved search.
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Get our Linux networking cheat sheet

Filed under
Linux

If your daily tasks include managing servers and the data center's network. The following Linux utilities and commands—from basic to advanced—will help make network management easier.

In several of these commands, you'll see , which stands for "fully qualified domain name." When you see this, substitute your website URL or your server (e.g., server-name.company.com), as the case may be.

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3 cool productivity apps for Fedora 28

Filed under
Red Hat

Productivity apps are especially popular on mobile devices. But when you sit down to do work, you’re often at a laptop or desktop computer. Let’s say you use a Fedora system for your platform. Can you find apps that help you get your work done? Of course! Read on for tips on apps to help you focus on your goals.

All these apps are available for free on your Fedora system. And they also respect your freedom. (Many also let you use existing services where you may have an account.)

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Want to Make Linux Mint Look Like a Mac? This Theme Can Help

Filed under
GNU
Linux
Mac

We’ve established how easy it is to make Ubuntu look like a Mac but theming Linux Mint, the popular Ubuntu-based offshoot, is a little trickier.

But no more.

It’s now possible to make Linux Mint look like a Mac too, and it’s all thanks to a customised version of the uncannily accurate macOS Mojave GTK theme we highlighted here, just a few weeks ago.

If you’ve longed to add some Cupertino styling to the Cinnamon desktop, keep reading!

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OpenMandriva Lx 3 Updates

Filed under
MDV
  • Major updated packages for Lx 3

    Good news for OpenMandriva Lx 3 users. While OpenMandriva Lx 4.0 in on the way, we keep taking care of OMLx 3.03. Developers crisb, itchka, and TPG have made available a long list of updated packages just released to our updates repositories after the normal testing.

    Updated packages include Firefox 61.0.1, Thunderbird 52.9.0, Plasma 5.12.6, Quassel 0.12.5, Qt5 5.9.6, Libre Office 6.0.5, Mesa 18.1.3 and number of other updated KDE packages.

  • While Waiting for OpenMandriva Lx 4, OpenMandriva Lx 3 Users Get Lots of Updates

    While waiting for the forthcoming OpenMandriva Lx 4 operating system series, users of the current OpenMandriva Lx 3 release have received numerous updated packages.

    The OpenMandriva development team announced over the weekend that a long list of updated packages await users of the OpenMandriva Lx 3 operating system series, which include the recently released KDE Plasma 5.12.6 LTS desktop environment and Mozilla Firefox 61.0.1 web browser.

    "Good news for OpenMandriva Lx 3 users. While OpenMandriva Lx 4.0 in on the way, we keep taking care of OMLx 3.03. Developers crisb, itchka, and TPG have made available a long list of updated packages just released to our updates repositories after the normal testing," reads the announcement.

The car industry needs to embrace open source

Filed under
OSS

The race to develop software for the connected car market is heating up as consumers expect their vehicles to give them the same experience and ease of use that they have come to know with their smartphones.

The 2017 Autotrader Car Impact Study found that 53 percent of consumers expect their vehicles to offer the same level of technology as their phones, keeping them connected on the move.

Unfortunately, far too many of the automotive manufacturers and the other companies that are developing products for the connected car market are stuck in neutral, unable to produce software at a pace to stay competitive with smartphone level technology.

While the eventual goal for many of the companies in this space is aimed at coming out with the first road-ready autonomous vehicle, most of the current attention is geared towards writing code for infotainment systems, the combination of interfaces that provide services like navigation and streaming music or video to make those long commutes a little bit more bearable.

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GNOME and GUADEC Leftovers

Filed under
GNOME
  • Description view

    Now, coming to the description view itself, along with displaying metadata objects like Developer, Publisher, Co-op, Release Date, Genre as GtkLabels, Cover is being displayed in a thumbnail view with the game’s title placed just below the thumbnail as a GtkLabel, additionally a game’s Rating is rounded off and shown as a Star Rating. Description is shown in a GtkScrolledWindow placed just adjacent to the thumbnail.

  • GUADEC 2018 Almeria – reflections

    Almeria was a grand time, as usual being able to connect with friends and acquaintances is a large part of what makes GUADEC special. I found all the evening events to be spectacular and full of surprises. The beach party was awesome, and the flamenco night was just spectacular. I was really moved by the music and the dancing. There was clearly a lot of different influences there.

  • Ruxandra Simion: GUADEC 2018

    I would like to begin this special blog post by congratulating everybody for contributing to a memorable GUADEC. This was my first time officially attending the GUADEC conference, after attending as a visitor some of the events held in Manchester during the GUADEC 20th edition last year, and this time it was truly an amazing experience.

    [...]

    I would like to thank through this blogpost the organising team for the effort and dedication put into holding the GUADEC conference in the beautiful city of Almeria. Without all of your hard work I would not be writing this post now.

    To the women of GNOME, thank you for kindly receiving me at the women’s dinner and sharing your experiences with me. I truly appreciate it, and I will try my best to keep in touch with you all and continue to share ideas and experiences with you.

    Thank you to everyone who interacted with me after delivering the lightning speech on modernising Five or More. It really means the world to me you came by to say hi, are willing to offer feedback, or even help with some aspects.

  • Nautilus and GTK+ 4

KDE: KDE’s Usability and Productivity, Qt WebChannel, Latte Dock and GSoC

Filed under
KDE
  • This week in Usability & Productivity, part 27

    Get ready for a humongous week for KDE’s Usability and Productivity initiative! KDE developers and contributors squashed a truly impressive number of bugs this week, all the while adding features and polishing the user interface.

  • New client languages for Qt WebChannel

    At the company I’m working at, we’re employing Qt WebChannel for remote access to some of our software. Qt WebChannel was originally designed for interfacing with JavaScript clients, but it’s actually very well suited to interface with any kind of dynamic language.

    We’ve created client libraries for a few important languages with as few dependencies as possible: pywebchannel (Python, no dependencies), webchannel.net (.NET/C#, depends on JSON.NET) and webchannel++ (header-only C++14, depends on Niels Lohmann’s JSON library).

  • Latte Dock 0.8 Released For This KDE-Aligned Desktop Dock

    Latte Dock 0.8 is now available as the latest feature update for this open-source, KDE-aligned desktop dock.

    Latte Dock 0.8 adds multiple task separators, new layout settings, new appearance settings, panel/dock mode changing, various new community layouts, larger badges, new command-line options, a number of Wayland improvements, new global shortcuts, and various other enhancements.

  • Latte Dock v0.8, "...a friendly smile..."

    Latte Dock v.0.8 released!!! The third stable release has just landed!

  • Eighth & Ninth week of coding phase, GSoC'18

    The API to interact with browser user-scripts. This will enable the plugin to create, register, remove, and get all the user-scripts loaded in the browser. Also the scripts registered by it will automatically gets unregistered when the plugin unloads.

  • GSoC 2018 – Coding Period (June 26th to July 15th): RAID on Linux

    I’ve passed in the second evaluation of Google Summer of Code 2018. I am ready for the third phase, but before that I’ll give some updates about how my progress with RAID on kpmcore is going. This post will explain how RAID management works on Linux.

Ubuntu MATE - Pimp your desktop to perfection

Filed under
Ubuntu

Ubuntu MATE has made a quantum leap of innovation in the past several months, offering a wealth of visual and functional changes and a mindblowing level of flexibility when it comes to customization. You really have the ability to implement anything and everything, and all of it natively, from within the system's interface. The list of options is so long that it can be overwhelming.

Hopefully, this little pimping guide puts some order into this fine and rich chaos. Ubuntu Bionic isn't the most refined distro, but it sure has the almost infinite possibilities to make it appear and behave how you want it. You can have a classic desktop one day and then a MAC-like thing the next and then Ubuntu Unity the day after that. It's all there, very slick, very elegant. Well, it's time for you to do some exploring. See you.

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