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Tuesday, 17 Jan 17 - 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
Story A Switch for Your Pi Rianne Schestowitz 17/01/2017 - 1:57pm
Story Why Linux users should worry about malware and what they can do about it Rianne Schestowitz 17/01/2017 - 1:54pm
Story Getting my new Asus X540S notebook ready for Linux Rianne Schestowitz 17/01/2017 - 1:50pm
Story Today in Techrights Roy Schestowitz 17/01/2017 - 11:34am
Story Fedora 26 Linux Might Ship with an LXQt Flavor, Won't Replace the LXDE Spin Rianne Schestowitz 17/01/2017 - 10:17am
Story Devil-Linux 1.8.0 to Be a Major Overhaul, Will Use SquashFS as Main File System Rianne Schestowitz 17/01/2017 - 10:16am
Story CentOS vs Ubuntu: Which one is better for a server Roy Schestowitz 17/01/2017 - 8:43am
Story This Script Updates Hosts Files Using a Multi-Source Unified Block List With Whitelisting relativ7 17/01/2017 - 1:18am
Story today's leftovers Roy Schestowitz 17/01/2017 - 12:07am
Story Leftovers: Software and Games Roy Schestowitz 17/01/2017 - 12:06am

A Switch for Your Pi

Filed under
Linux

Thanks to the size of the Raspberry Pi, it's possible to build a project like this into just about anything. I don't have an NES case anymore, but if I did, I'd probably build it inside one for added nostalgia.

I decided to use RetroPie as the distribution for my project. The great thing about using RetroPie is that it basically solves all the issues on my list. It has the "Emulation Station" front end built right in (Figure 1), which supports navigation via controller. It also has emulators already installed, waiting for ROMs to be added. Truly, using RetroPie as my base saved at least one article on software alone!

Read more

Why Linux users should worry about malware and what they can do about it

Filed under
Linux

Preventing the spread of malware and/or dealing with the consequences of infection are a fact of life when using computers. If you’ve migrated to Linux or Mac seeking refuge from the never-ending stream of threats that seems to target Windows, you can breath a lungful of fresh air—just don’t let your guard down.

Though UNIX-like systems such as Mac OS X and Linux can claim fewer threats due to their smaller user bases, threats do still exist. Viruses can be the least of your problem too. Ransomware, like the recent version of KillDisk, attacks your data and asks you to pay, well, a king’s ransom to save your files. (In the case of KillDisk, even paying the ransom can’t save you if you’re running Linux.)

Read more

Getting my new Asus X540S notebook ready for Linux

Filed under
Linux

A number of my laptops and netbooks have moved on to other homes and other purposes recently, so I have been looking for something new.

Last weekend I saw an advertisement for an Asus X540SA at a ridiculously low price (CHF 299 / €280 / £245 / $300), which is always one of my criteria. Another criteria in this case was a 15" screen, and this ASUS has is 15.6", so that made the decision for me.

Read more

Fedora 26 Linux Might Ship with an LXQt Flavor, Won't Replace the LXDE Spin

Filed under
Red Hat

There's a new self-contained change planned for the upcoming Fedora 26 Linux distribution, due for release on June 6, 2017, namely a new flavor built around the lightweight, Qt-based LXQt desktop environment.

Read more

Devil-Linux 1.8.0 to Be a Major Overhaul, Will Use SquashFS as Main File System

Filed under
Linux

It's been seven months since we last heard something from the developers of the Devil-Linux project, which produces a tiny, dedicated server distribution for many applications, and a new development version of the upcoming 1.8 stable series is out.

Read more

CentOS vs Ubuntu: Which one is better for a server

Filed under
Red Hat
Server
Ubuntu

Finally decided to get a VPS but can’t decide which Linux distro to use? We’ve all been there. The choice may even be overwhelming, even for Linux distros, considering all the different flavors and distros that are out there. Though, the two most widely used and most popular server distros are CentOS and Ubuntu. This is the main dilemma among admins, both beginners and professionals. Having experience with both (and more) distros, we decided to do a comparison of CentOS and Ubuntu when used for a server.

Read more

This Script Updates Hosts Files Using a Multi-Source Unified Block List With Whitelisting

Filed under
Linux
Web
HowTos

If you ever tinker with your hosts file, you should try running this script to automatically keep the file updated with the latest known ad servers, phishing sites and other web scum.

Read more

via DMT/Linux Blog

today's leftovers

Filed under
Misc
  • FLOSS Weekly 417: OpenHMD

    Fredrik Hultin is the Co-founder of the OpenHMD project (together with Jakob Bornecrantz). OpenHMD aims to provide a Free and Open Source API and drivers for immersive technology, such as head-mounted displays with built-in head tracking. The project's aim is to implement support for as many devices as possible in a portable, cross-platform package.

  • My next EP will be released as a corrupted GPT image

    Endless OS is distributed as a compressed disk image, so you just write it to disk to install it. On first boot, it resizes itself to fill the whole disk. So, to “install” it to a file we decompress the image file, then extend it to the desired length. When booting, in principle we want to loopback-mount the image file and treat that as the root device. But there’s a problem: NTFS-3G, the most mature NTFS implementation for Linux, runs in userspace using FUSE. There are some practical problems arranging for the userspace processes to survive the transition out of the initramfs, but the bigger problem is that accessing a loopback-mounted image on an NTFS partition is slow, presumably because every disk access has an extra round-trip to userspace and back. Is there some way we can avoid this performance penalty?

  • This week in GTK+ – 31

    In this last week, the master branch of GTK+ has seen 52 commits, with 10254 lines added and 9466 lines removed.

  • Digest of Fedora 25 Reviews

    Fedora 25 has been out for 2 months and it seems like a very solid release, maybe the best in the history of the distro. And feedback from the press and users has also been very positive.

  • Monday's security updates
  • What does security and USB-C have in common?

    I've decided to create yet another security analogy! You can’t tell, but I’m very excited to do this. One of my long standing complaints about security is there are basically no good analogies that make sense. We always try to talk about auto safety, or food safety, or maybe building security, how about pollution. There’s always some sort of existing real world scenario we try warp and twist in a way so we can tell a security story that makes sense. So far they’ve all failed. The analogy always starts out strong, then something happens that makes everything fall apart. I imagine a big part of this is because security is really new, but it’s also really hard to understand. It’s just not something humans are good at understanding.

    [...]

    The TL;DR is essentially the world of USB-C cables is sort of a modern day wild west. There’s no way to really tell which ones are good and which ones are bad, so there are some people who test the cables. It’s nothing official, they’re basically volunteers doing this in their free time. Their feedback is literally the only real way to decide which cables are good and which are bad. That’s sort of crazy if you think about it.

  • NuTyX 8.2.93 released
  • Linux Top 3: Parted Magic, Quirky and Ultimate Edition

    Parted Magic is a very niche Linux distribution that many users first discover when they're trying to either re-partition a drive or recover data from an older system. The new Parted Magic 2017_01_08 release is an incremental update that follows the very large 2016_10_18 update that provided 800 updates.

  • How To Use Google Translate From Commandline In Linux
  • How to debug C programs in Linux using gdb
  • Use Docker remotely on Atomic Host
  • Ubuntu isn’t the only version of Linux that can run on Windows 10
  • OpenSUSE Linux lands on Windows 10
  • How to run openSUSE Leap 42.2 or SUSE Linux Enterprise Server 12 on Windows 10

Leftovers: Software and Games

Filed under
Software
Gaming

Hardware With Linux

Filed under
Linux
Hardware
  • Raspberry Pi's new computer for industrial applications goes on sale

    The new Raspberry Pi single-board computer is smaller and cheaper than the last, but its makers aren’t expecting the same rush of buyers that previous models have seen.

    The Raspberry Pi Compute Module 3 will be more of a “slow burn,” than last year’s Raspberry Pi 3, its creator Eben Upton predicted.

    That’s because it’s designed not for school and home use but for industrial applications. To make use of it, buyers will first need to design a product with a slot on the circuit board to accommodate it and that, he said, will take time.

  • ZeroPhone — An Open Source, Dirt Cheap, Linux-powered Smartphone Is Here

    ZeroPhone is an open source smartphone that’s powered by Raspberry Pi Zero. It runs on Linux and you can make one for yourself using parts worth $50. One can use it to make calls and SMS, run apps, and pentesting. Soon, phone’s crowdfunding is also expected to go live.

  • MSI X99A RAIDER Plays Fine With Linux

    This shouldn't be a big surprise though given the Intel X99 chipset is now rather mature and in the past I've successfully tested the MSI X99A WORKSTATION and X99S SLI PLUS motherboards on Linux. The X99A RAIDER is lower cost than these other MSI X99 motherboards I've tested, which led me in its direction, and then sticking with MSI due to the success with these other boards and MSI being a supporter of Phoronix and encouraging our Linux hardware testing compared to some other vendors.

  • First 3.5-inch Kaby Lake SBC reaches market

    Axiomtek’s 3.5-inch CAPA500 SBC taps LGA1151-ready CPUs from Intel’s 7th and 6th Generations, and offers PCIe, dual GbE, and optional “ZIO” expansion.

    Axiomtek’s CAPA500 is the first 3.5-inch form-factor SBC that we’ve seen that supports Intel’s latest 7th Generation “Kaby Lake” processors. Kaby Lake is similar enough to the 6th Gen “Skylake” family, sharing 14nm fabrication, Intel Gen 9 Graphics, and other features, to enable the CAPA500 to support both 7th and 6th Gen Core i7/i5/i3 CPUs as long as they use an LGA1151 socket. Advantech’s Kaby Lake based AIMB-205 Mini-ITX board supports the same socket. The CAPA500 ships with an Intel H110 chipset, and a Q170 is optional.

Leftovers: Ubuntu and Debian

Filed under
Debian
Ubuntu
  • Debian Project launches updated Debian GNU/Linux 8.7 with bug fixes

    An updated version of Debian, a popular Linux distribution is now available for users to download and install. According to the post on the Debian website by Debian Project, the new version is 8.7. This is the seventh update to the Debian eight distribution, and the update primarily focuses on fixing bugs and security problems. This update also includes some adjustments to fix serious problems present in the previous version.

  • Freexian’s report about Debian Long Term Support, December 2016

    The number of sponsored hours did not increase but a new silver sponsor is in the process of joining. We are only missing another silver sponsor (or two to four bronze sponsors) to reach our objective of funding the equivalent of a full time position.

  • APK, images and other stuff.

    Also, I was pleased to see F-droid Verification Server as a sign of F-droid progress on reproducible builds effort - I hope these changes to diffoscope will help them!

  • Linux Mint 18.1 "Serena" KDE Gets a Beta Release, Ships with KDE Plasma 5.8 LTS

    After landing on the official download channels a few days ago, the Beta version of the upcoming Linux Mint 18.1 "Serena" KDE Edition operating system got today, January 16, 2017, an official announcement.

    The KDE Edition is the last in the new Linux Mint 18.1 "Serena" stable series to be published, and it was delayed a little bit because Clement Lefebvre and his team wanted it to ship with latest KDE Plasma 5.8 LTS desktop environment from the Kubuntu Backports PPA repository.

  • Linux AIO Ubuntu 16.10 — Ubuntu GNOME, Kubuntu, Lubuntu, Ubuntu MATE, and Xubuntu In One ISO

    Linux AIO is a multiboot ISO carrying different flavors of a single Linux distribution and eases you from the pain of keeping different bootable USBs. The latest Linux AIO Ubuntu 16.10 is now available for download in both 64-bit and 32-bit versions. It features various Ubuntu flavors including Ubuntu GNOME, Kubuntu, Lubuntu, Ubuntu MATE, and Xubuntu.

Top Ubuntu Editing Apps: Image, Audio, Video

Filed under
Ubuntu

It's been my experience that most people aren't aware of the scope of creative software available for Ubuntu. The reason for this is complicated, but I suspect it mostly comes down to the functional availability provided by each application title for the Linux desktop.

In this article, I'm going to give you an introduction to some of the best creative software applications for Ubuntu (and other Linux distros).

Read more

Leftovers: OSS and Sharing

Filed under
OSS
  • Google's open-source Draco promises to squeeze richer 3D worlds into the web, gaming, and VR

    Google has published a set of open source libraries that should improve the storage and transmission of 3D graphics, which could help deliver more detailed 3D apps.

  • Why every business should consider an open source point of sale system

    Point of sale (POS) systems have come a long way from the days of simple cash registers that rang up purchases. Today, POS systems can be all-in-one solutions that include payment processing, inventory management, marketing tools, and more. Retailers can receive daily reports on their cash flow and labor costs, often from a mobile device.

    The POS is the lifeblood of a business, and that means you need to choose one carefully. There are a ton of options out there, but if you want to save money, adapt to changing business needs, and keep up with technological advances, you would be wise to consider an open source system. An open source POS, where the source code is exposed for your use, offers significant advantages over a proprietary system that keeps its code rigidly under wraps.

  • Can academic faculty members teach with Wikipedia?

    Since 2010, 29,000 students have completed the Wiki Ed program. They have added 25 million words to Wikipedia, or the equivalent of 85,000 printed pages of content. This is 66% of the total words in the last print edition of Encyclopedia Britannica. When Wiki Ed students are most active, they are contributing 10% of all the content being added to underdeveloped, academic content areas on Wikipedia.

  • AMD HSA IL / BRIG Front-End Still Hoping To Get Into GCC 7

    For many months now there's been work on an AMD HSA IL front-end for GCC with supporting the BRIG binary form of the Heterogeneous System Architecture Intermediate Language (HSA IL). It's getting late into GCC 7 development and onwards to its final development stage while this new front-end has yet to be merged.

    Developer Pekka Jääskeläinen has been trying to get in the finishing reviews and changes for getting approval to land this BRIG front-end into the GNU Compiler Collection. It's a big addition and with GCC 7 soon just focusing on wrong-code fixes, bug fixes, and documentation fixes starting on 19 January, there would be just a few days left to land this new front-end for GCC 7 to avoid having to wait until next year for it to debut in stable with GCC 8.

  • Rcpp 0.12.9: Next round

    Yesterday afternoon, the nineth update in the 0.12.* series of Rcpp made it to the CRAN network for GNU R. Windows binaries have by now been generated; and the package was updated in Debian too. This 0.12.9 release follows the 0.12.0 release from late July, the 0.12.1 release in September, the 0.12.2 release in November, the 0.12.3 release in January, the 0.12.4 release in March, the 0.12.5 release in May, the 0.12.6 release in July, the 0.12.7 release in September, and the 0.12.8 release in November --- making it the thirteenth release at the steady bi-montly release frequency.

    Rcpp has become the most popular way of enhancing GNU R with C or C++ code. As of today, 906 packages on CRAN depend on Rcpp for making analytical code go faster and further. That is up by sixthythree packages over the two months since the last release -- or about a package a day!

Q4OS 1.8.2 Is the First Linux OS to Be Based on Debian GNU/Linux 8.7 "Jessie"

Filed under
OS
GNU
Linux
Debian

Softpedia was informed today, January 16, 2017, by the developers of the Debian-based Q4OS GNU/Linux distribution about the availability of a new stable build of the 1.8 series.

Read more

OSS in the Back End

Filed under
Server
OSS
  • Target CIO explains how DevOps took root inside the retail giant [Ed: Don’t ever make/give Target any payments, certainly not digitally. They use a lot of Microsoft Mindows i.e. back doors]

    When I arrived at Target in mid-2015, I was excited to find an active grassroots DevOps and agile movement in pockets of the technology team. We’d already seen some great results with our digital teams and our enterprise architecture group moving to agile and DevOps. And we had a lot of engineers and team members who were hungry to start working this way.

  • OpenStack Vendor Mirantis Offers Managed OpenContrail SDN Services

    The open-source OpenContrail Software Defined Networking (SDN) technology is one of the most widely used and deployed networking approaches in the OpenStack cloud market. That's a fact that is not lost on OpenStack vendor Mirantis, which is why today Mirantis is announcing commercial support for OpenContrail.

  • Cloud Kindergarten preps students for OpenStack careers

    Cloud Kindergarten began this year to offer students a chance to learn about OpenStack and how to work with it. The students taking part in this program have access to Devstack so that they can learn about different commands and how to best utilize them in practice. Students are also able to create a tenant or network with routers and host an application like WordPress with databases and web servers.

  • OpenStack private cloud: benefits, challenges and what the future holds

    Many businesses in the UK have turned to private cloud to run mission-critical applications, with 80 percent of senior IT professionals having moved, or planning to move, to the OpenStack private cloud.

    The impact and adoption rates of this “cloud of choice” were explored in a recent study by SUSE, looking into the key benefits of private cloud and the effect its growth is having on UK businesses.

  • Navigating OpenStack: community, release cycles and events

    Hopefully last week we piqued your interest in a career path in OpenStack. Like any other open source project, if you’re going to use it—professionally or personally—it’s important to understand its community and design/release patterns.

  • Containers on the CERN cloud

    We have recently made the Container-Engine-as-a-Service (Magnum) available in production at CERN as part of the CERN IT department services for the LHC experiments and other CERN communities. This gives the OpenStack cloud users Kubernetes, Mesos and Docker Swarm on demand within the accounting, quota and project permissions structures already implemented for virtual machines.

  • Effective OpenStack contribution: Seven things to avoid at all cost

    There are numerous blogs and resources for the new and aspiring OpenStack contributor, providing tips, listing what to do. Here are seven things to avoid if you want to be an effective OpenStack contributor.

  • Tips for contributors, managing containers at CERN, and more OpenStack news

    Are you interested in keeping track of what is happening in the open source cloud? Opensource.com is your source for news in OpenStack, the open source cloud infrastructure project.

Puppy Linux Fork Quirky 8.1.6 "Xerus" Is Built From Ubuntu 16.04 Binary Packages

Filed under
Ubuntu

Puppy Linux's creator Barry Kauler is kicking off 2017 with a new stable release of the Quirky "Xerus" operating system, which is built from the binary packages of Ubuntu 16.04 LTS (Xenial Xerus).

Read more

Android Leftovers

Filed under
Android

Terrible Ideas in Git

Filed under
Development
Movies
  • Terrible Ideas in Git

    "Git does let you do some extraordinarily powerful things. Powerful, of course, in this talk, is a polite euphemism for stupid," says Corey Quinn of FutureAdvisor at LinuxCon North America. Who hasn't experienced at least one moment of feeling like a complete dunce when using Git? Sure, Git is wonderful, everyone uses it, and you can do most of your work with a few basic commands. But it also has mighty powers to make us feel like we have no idea what we're doing.

  • Terrible Ideas in Git by Corey Quinn, FutureAdvisor

    In this presentation at LinuxCon, Corey Quinn takes you on a magical tour through the (mis)use of Git to do things its creators never intended.

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More in Tux Machines

Today in Techrights

Fedora 26 Linux Might Ship with an LXQt Flavor, Won't Replace the LXDE Spin

There's a new self-contained change planned for the upcoming Fedora 26 Linux distribution, due for release on June 6, 2017, namely a new flavor built around the lightweight, Qt-based LXQt desktop environment. Read more

Devil-Linux 1.8.0 to Be a Major Overhaul, Will Use SquashFS as Main File System

It's been seven months since we last heard something from the developers of the Devil-Linux project, which produces a tiny, dedicated server distribution for many applications, and a new development version of the upcoming 1.8 stable series is out. Read more

CentOS vs Ubuntu: Which one is better for a server

Finally decided to get a VPS but can’t decide which Linux distro to use? We’ve all been there. The choice may even be overwhelming, even for Linux distros, considering all the different flavors and distros that are out there. Though, the two most widely used and most popular server distros are CentOS and Ubuntu. This is the main dilemma among admins, both beginners and professionals. Having experience with both (and more) distros, we decided to do a comparison of CentOS and Ubuntu when used for a server. Read more