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Gentoo

Gentoo Linux live DVD "Choice Edition"

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Gentoo
Reviews

Gentoo One of the wonderful things about Linux is the diversity of the distributions available. Some distributions are very beginner friendly with installers that offer only a few basic options. Others are more complex, requiring knowledge of Linux and skills with the command line to install. Gentoo falls into the more complex category. There is no installer per se, the user just needs to follow instructions to perform several steps leading to a fully installed and configured system. This process is certainly harder than using Ubuntu's Ubiquity installer, but it is not that hard. The instructions are clear and do require previous experience with Linux, or the tenacity to keep going (or start over) when things go wrong when Gentoo is used in a "dive in head first" learning experience. Below, I take a look at the latest Gentoo Linux live DVD, the "Choice Edition," and briefly explore how Gentoo gets installed on a system by using a step by step set of instructions instead of an installer that takes care of most of the steps automatically.

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Also: Why did Gentoo Linux fade into obscurity?

Desktop News

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GNU
Linux
Gentoo
Google
Microsoft
  • Business users force Microsoft to back off Windows 10 PC kill plan

    Microsoft has backed down on its plan to hustle owners of certain PCs to Windows 10 by crimping support options.

    Redmond revealed the plan last January, when it decreed that PCs running 6th-generation Core i5 or Core i7 CPUs and Windows 7 would only get limited security and stability support until mid-2017. By March it backed off a little, extending support for another year and promising critical patches would flow until end of life.

  • People Demand Control Of Their PCs

    You can no longer dictate to the world what folks will do with the hardware they own.

  • The Best Chromebook You Can Buy Right Now (Aug. 2016)
  • Attention, College Students: Chromebooks Are About to Get Awesome

    Here’s some unhelpful back-to-school advice: Don’t buy a laptop. Borrow one, steal one from a family member, buy a piece of junk for 40 bucks on Craigslist. If you can find a way to wait a couple of months before dropping serious coin on a new clamshell, you’ll be glad you did.

    Later this fall, Apple’s almost certainly going to release a new MacBook Pro, which is desperately in need of a revamp. And there will be Windows PCs practically falling from the ceiling—maybe even a few made by Microsoft itself. But the real reason to hold off on your purchase is to wait for the new breed of Chromebooks that are on their way.

Gentoo-Based Pentoo 2015.0 Linux Distro for Ethical Hackers Gets New RC Release

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Gentoo
Security

The Pentoo Linux development team proudly announces today, August 2, 2016, the availability for download of the fifth Release Candidate (RC) build towards the Pentoo 2015.0 GNU/Linux operating system.

We don't write so often about the Pentoo GNU/Linux operating system because new releases are being made available to the public online when a new DEF CON event (the world's largest annual hacker convention) is taking place. So yes, it's now a tradition to see a new Pentoo release around a DEF CON conference.

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In a Quiet Market for PCs, Chromebooks are Marching Steadily Forward

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GNU
Linux
Gentoo
Google

It's no secret that Chrome OS has not been the same striking success for Google that the Android OS has been. And yet, Chromebooks--portable computers running the platform--have not only found their niche, but they are also introducing a new generation to cloud computing. Chromebooks are firmly entrenched in the education market, where many young users have become used to the convention of storing apps and data in the cloud.

Now, according to new research from Gartner, Chromebooks are ready to hit new milestones. Analysts there report that Chromebook shipment growth will be in the double digits this year. At the same time, though, Chromebooks have not become fixtures in the enterprise, replacing Windows PCs.

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Sabayon 16.07 Ships with Linux Kernel 4.6.3, Introduces the First LXQt Flavor

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Gentoo

Today, June 28, 2016, the developers of the Gentoo-based Sabayon Linux computer operating system have had the great pleasure of announcing the general availability of new respin ISO images for the month of July 2016.

Right on the schedule, Sabayon 16.07 Live ISO images are now available for download, switching the OS to the latest Linux 4.6.3 kernel from the deprecated Linux 4.5 branch that shipped with the May ISO respins of the GNU/Linux distribution, Sabayon 16.05.

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Android apps on Chromebook

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Android
Gentoo
Google
  • How to install Android apps on Chromebook

    A nice surprise landed on my Chromebook Flip when I checked for updates late last week. The dev channel running on Chromebook was ready with the much awaited 53.0.x update that brings the Google Play Store to Chrome OS devices. I updated it and I have been running Android apps on my Chromebook Flip since Friday.

  • How to run Android Apps on your Chromebook

    For now, there's only one Chromebook that will do it, the ASUS Chromebook Flip, but soon most newer models Chromebooks will be able to run most of the 1.5 million Android apps.

Sabayon 16.05

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Gentoo
Reviews

Sabayon Sabayon is a Linux distribution that is based on Gentoo. Sabayon takes on some of the characteristics of its parent, providing users with a rolling release distribution that can make use of both binary and source software packages. Recent snapshots of Sabayon offer support for computers running on 64-bit x86 processors along with Raspberry Pi 2 & 3 computers. Perhaps the biggest new feature of Sabayon though is the launch of Sabayon Community Repositories (SCR). These new repositories provide a way for community members to build and distribute software for Sabayon without the necessity of getting their software into Sabayon's official repositories.

There are seven editions of Sabayon, including the builds for Raspberry Pi computers. There are several desktop editions, a Server edition and a small Minimal edition. I decided to begin my trial with Sabayon's KDE edition which is a 2.7GB download. Booting from the distribution's media brings up a menu asking if we would like to run Sabayon's live desktop, perform an installation, boot to a text console, check the installation media for defects or perform a memory check. Taking the live desktop option loads the KDE desktop. The wallpaper shows a gravel road passing through farmland while a moon rises with the Sabayon logo on it. Icons on the desktop invite us to donate to the distribution, get on-line help and launch the system installer. At the bottom of the display we find the application menu, a task switcher and the system tray.

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Gentoo Linux "Choice Edition" Live DVD Released with Kernel 4.5, ZFS on Linux

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Gentoo

The Gentoo Linux operating system has received an updated Live DVD ISO image today, dubbed "Choice Edition," which brings the latest GNU/Linux technologies.

According to the announcement, the Gentoo Linux "Choice Edition" Live DVD has been released in celebration of the continued collaboration between Gentoo developers and community. And it looks like it brings some of the latest software releases, such as the KDE Plasma 5.6 desktop environment.

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Sabayon ARM Project Brings the Gentoo-Based Distro to Raspberry Pi 3 and 2 SBCs

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Gentoo

The developers of the Gentoo-based Sabayon GNU/Linux operating system have announced a new project, called Sabayon ARM, which aims to bring the distro to Raspberry Pi devices.

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More in Tux Machines

Mesa 19.3.0 Released

  • Mesa 19.3.0 Release Notes / 2019-12-12

    Mesa 19.3.0 is a new development release. People who are concerned with stability and reliability should stick with a previous release or wait for Mesa 19.3.1. Mesa 19.3.0 implements the OpenGL 4.6 API, but the version reported by glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) / glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used. Some drivers don't support all the features required in OpenGL 4.6. OpenGL 4.6 is only available if requested at context creation. Compatibility contexts may report a lower version depending on each driver. Mesa 19.3.0 implements the Vulkan 1.1 API, but the version reported by the apiVersion property of the VkPhysicalDeviceProperties struct depends on the particular driver being used.

  • Mesa 19.3 Released With Big Updates For Intel's Open-Source Drivers, Valve ACO Option

    After a few weeks worth of delays due to blocker bugs the release of Mesa 19.3 is out today as a big end-of-year upgrade to the open-source OpenGL and Vulkan drivers for Linux systems. Intel and AMD Radeon driver changes largely dominate the work as always but there is a growing number of embedded driver changes and other enhancements for this crucial piece to the open-source 3D ecosystem.

Python Programming, Rust and Puppet Enterprise 3

  • Circuit Python at PyConf Hyderabad

    Coding in/with hardware has become my biggest stress buster for me ever since I have been introduced to it in PyCon Pune 2017 by John. Coding with hardware provides a real-life interaction with the code you write. It flourishes creativity. I can do all of this while I learn something new. Now I look for auctions to offer me a chance to code in/with Hardware. It gives the chance to escape the muggle world.

  • New in testmon 1.0.0

    Significant portions of testmon have been rewritten for v 1.0.1. Although the UI is mostly the same, there are some significant differences.

  • Determining affected tests

    Automatically determining affected tests sounds too good to be true. Python developers rightfully have a suspecting attitude towards any tool which tries to be too clever about their source code. Code completion and symbol searching doesn't need to be 100% reliable but messing with the test suite execution? This page explains what testmon tries and what it does not try to achieve. [...] After running the test with coverage analysis and parsing the source code, testmon determines which blocks does test_s.py::test_add depend on. In our example it's Block 1,2 and 4. (and not Block 3). testmon doesn't store the whole code of the block but just a checksum of it. Block 3 can be changed to anything. As long as the Block 1,2 and 4 stay the same, the execution path for test_s.py::test_add and it's outcome will stay the same.

  • How to set-up and use py.test in Pycharm

    I've been using Vim and terminal as a weapon of choice for years. I've had a good time with it, however, more and more people ask me why I'm using this setup. And honestly, I don't know the answer. I'm aware that things can be done more efficiently and an IDE can help with a lot of things. I guess that my weak spot is the unit tests and testing my code in general. I'm not running my tests when on the coding spree, I'm breaking lots of stuff, and only when I think I'm finished, I'll do the fixing and make everything running green again. Well, I would like to change that. And I'm also curious about trying out new ways of doing things. The obvious choice for programming in Python is the PyCharm. It's a nice IDE, supports many features that I like and most importantly, it can help with the testing. PyCharm can easily integrate with popular test frameworks and run the tests for me.

  • This Week in Rust 316
  • Continuous Delivery for Puppet Enterprise 3.0 is now available

    I am very excited to announce the immediate availability of Continuous Delivery for Puppet Enterprise 3.0! Over the last year, we’ve taken to heart the challenges and recommendations our customers have shared with us on how we can make Continuous Delivery for Puppet Enterprise better. Our intent is to be truly customer-obsessed, meet our customers where they are, and help them get to where they want to be. This release focuses on our customers’ needs by providing more context into the impact of a proposed Puppet change by offering Hiera support for Impact Analysis, a simplified approach to defining pipelines as code, and the ability to easily compose custom deployment processes (currently in beta!). Let’s dive in!

Audiocasts/Shows: Linux Headlines, Ubuntu Podcast and Bad Voltage

  • 2019-12-12 | Linux Headlines

    KDE's release service has a fresh batch of updates, Electron joins the OpenJS Foundation, VirtualBox 6.1 brings nested virtualization to Intel CPUs, and Vim levels up with a fun game to showcase the release of version 8.2.

  • Ubuntu Podcast from the UK LoCo: S12E36 – Desert Strike

    This week we’ve been making a low latency point-to-point game streaming application, discuss what it takes to create each Ubuntu distro release, bring you some command line love and go over the last of your feedback for 2019. It’s Season 12 Episode 36 of the Ubuntu Podcast! Alan Pope and Martin Wimpress are connected and speaking to your brain.

  • Bad Voltage 2×61: Frankly Much Smarter

    Stuart Langridge, Jono Bacon, and Jeremy Garcia present Bad Voltage, in which a tenth of a point is more important than one might think it is, Mother Shipton is turning in her grave, and:

Vim 8.2 is available!

Before I did the keynote at VimConf 2018 I asked plugin developers what they wanted from Vim. The result was a very long list of requested features. The top two items were clear: Popup windows and text properties. After more than a year of development the new features are now ready for the Vim crowds. Popup windows make it possible to show messages, function prototypes, code snippets and anything else on top of the text being edited. They open and close quickly and can be highlighted in many ways. More about that below. This was no small effort. Although the existing window support could be used, popup windows are different enough to require a lot of extra logic. Especially to update the screen efficiently. Also to make it easy for plugin writers to use them; you don't need to tell Vim exactly where to show one, just give a reference point and the text to display, Vim will figure out the size and where the popup fits best. Text properties can be used for something as simple as highlighting a text snippet or something as complicated as using an external parser to locate syntax items and highlight them asynchronously. This can be used instead of the pattern based syntax highlighting. A text property sticks with the text, also when inserting a word before it. And this is done efficiently by storing the properties with the text. The new change listener support can be used to keep the highlighting up-to-date and support other LSP features. An example of what can be done with this is the "govim" plugin. It connects to a server (written in Go) and uses "gopls", the Language Server Protocol (LSP) server for Go. You can find a list of features with links to demo videos on github. A couple of screenshots are below. Read more Also: Vim 8.2 Released With Support For Popup Windows