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Gentoo

Introducing the First MATE Edition of Gentoo-Based Calculate Linux - Gallery

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Gentoo

On July 21, Alexander Tratsevskiy, the creator and lead developer of the Russian Calculate Linux project, had the great pleasure of informing us all about the immediate availability for download of the first MATE edition of his Gentoo-based distribution.

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Porteus Kiosk Edition 3.4.0 Is a Portable OS Based on Gentoo

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OS
Gentoo

Portable Linux operating system based on the Linux Live Scripts, Porteus Kiosk Edition, has been upgraded to version 3.4.0 and is now available for download.

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Trials & Tribulations: Installing Gentoo Linux With GNOME & Systemd

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Gentoo

Despite going four years without using GNOME 3 to any real degree, it felt familiar from the get-go, almost as if it was just mere months since I last used it. As I’ve had to do with Ubuntu’s Unity, I needed to find a tweaking tool for GNOME, stat, as many of its defaults don’t suit me very well. After figuring out via Web search that it was gnome-tweak-tool I was looking for, I was rather surprised to see that Gentoo had included it in that monolithic ‘gnome’ install. It’s really easy to see why.

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Sabayon Linux 15.04 Xfce Screenshot Tour

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Gentoo

At many of our readers’ request, today we start a new series of screenshot tours that will track the changes implemented in the Sabayon Linux distribution, a rolling-release operating system based on Gentoo.

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Sabayon 15.04 Linux Distro Brings Xfce 4.12, Native Nvidia and AMD Video Drivers Support

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Gentoo

The Sabayon development team had the pleasure of informing its users about the immediate availability for download of the latest monthly release of their Sabayon Linux operating system derived from the well-known Gentoo distribution.

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More tools for creating QR Codes in Linux

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Gentoo
HowTos

In my previous post I showed how to install CuterCode and Qreator, two simple GUI applications for producing QR Codes. I have now found a couple of other GUI applications, Portable QR-Code Generator and QtQR, both of which offer more features than the aforementioned two, such as allowing you to specify the amount of error correction to be incorporated into the QR Code.

How to create QR Codes easily in Gentoo Linux

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Gentoo
HowTos

QR Codes are two-dimensional bar codes that can store a surprising amount of information. CuterCode and Qreator are two applications that are easy to install and use to produce QR Codes that can be saved as image files for use on labels, posters, Web sites, business cards, documents, etc.

First look at Sabayon 15.02

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Gentoo
Reviews

Sabayon offers four editions of the distribution -- GNOME, KDE, Xfce and Minimal. Each edition is available for 64-bit x86 machines exclusively. I opted to download the KDE image which is 2.2GB in size. Booting from the live media brings up a boot menu where we can choose to launch a live desktop environment, run the system installer, install a media centre edition of the distribution or install Steam Big Picture. We can also choose to launch a console only mode, handy for trouble-shooting problems. I will come back to the media centre and Steam interfaces a little later.

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For Gentoo Linux Initiates, Iron Penguin May Be Too Heavy

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Gentoo
Reviews

Gentoo Linux is very easy to use provided you do not progress beyond the live session using the most recent Iron Penguin release. If you actually proceed with installing Gentoo onto a hard drive, prepare for some steep learning curves and lots of manual labor.

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Gentoo Linux 20140826 Iron Penguin Edition -- open source fans, download now!

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GNU
Linux
Gentoo

There are so many Linux distributions to choose from. Depending on your perspective, this can be a good or bad thing. You see, for many, using Linux is about choice -- you get to choose the distro, packages and environment. There is truth to this; however, many others, including myself, often wonder if the community's efforts are too fragmented. In other words, when talent is spread thin, progress may be slowed.

One distro which should not be discussed in this debate is Gentoo; it has been around for 12 years and is not some recently launched project. Hell, Google chose this distro as the base for Chrome OS, so it must be good; seriously, the search-giant's operating system is pretty darn stable. Gentoo Linux has reached version 20140826 and it looks like a winner.

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More in Tux Machines

Leftovers: Software

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

today's howtos

Leftovers: OSS

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

Leftovers: BSD

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