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openSUSE Weekly News, Issue 74

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SUSE

Issue #74 of openSUSE Weekly News is now out. In this week’s issue: Announcing the openSUSE Ambassadors Program, openSUSE Education, and Gnome 2.26.2 for openSUSE 11.1.

Novell cuts ERP outsource deal

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SUSE
  • Novell cuts ERP outsource deal

  • Disinformation Disinfected, Pt. 1
  • openSUSE 11.2 M2 (Gnome)
  • openSUSE-Edu: looks pretty too
  • openSUSE Wallpapers 2009 Part 1

Gone Linux (Again)

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SUSE
Ubuntu

mkoby.com: Last month I made a decision. I decided to jump back into Linux. My last journey into Linux was about 3 years ago when I ran it at home for a solid year or so. The Linux world moves a lot faster than it use to so i figured now was a good time to jump back into its waters.

openSUSE Ambassadors Program

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SUSE

opensuse.org: Want to help spread the word about the openSUSE Project and encourage more people to become part of the openSUSE Community? Are you ready to roll up your sleeves and spread the word about the openSUSE Project?

Project Goblin - openSUSE And Moblin

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SUSE

suse.co.in: I can finally release my super secret project to you the lovely community: Project Goblin. You may well be asking "WTF is Goblin?!" and the answer is pretty simple really - our illustrious mascot Geeko + Moblin = Goblin.

openSUSE Weekly News, Issue 72

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SUSE

opensuse.org: Issue #72 of openSUSE Weekly News is now out! In this week’s issue: Community Week, Pascal Bleser : vnstat on openSUSE, and compiz-fusion.org: Beryl back from the ashes.

openSUSE 11.1: Advantages over Ubuntu 9.04 & Fedora 10

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SUSE

blog.michaelharper.net: The other day I realized that Linux Mint wasn’t receiving the official security updates from Ubuntu. To sum it up, during the course of the last two days, I have been deciding between Fedora 10 & openSUSE 11.1.

Mission Linux...........

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SUSE

lozil.blogspot: Yes, It was my dream to ditch Windows and get Linux on my Home machine, After many years the dream has come true. I have OpenSUSE running on my system Now.....

openSUSE Weekly News, Issue 71

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SUSE

Issue #71 of openSUSE Weekly News is now out. In this week’s issue: Get Ready for the openSUSE Community Week, Jan-Simon Möller: GSoC Introduction openSUSE @ ARM, and Katarina Machalkova: Secret AutoYaST features.

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today's howtos

Linux Kernel and Security: LVM2, Containers, AMD

  • LVM2 Begins Work On Major Changes To Logical Volume Management
    LVM2 as the user-space tools for Logical Volume Management (LVM) on Linux is in the process of going through a big re-work.
  • Containers and Cloud Security
    The idea behind this blog post is to take a new look at how cloud security is measured and what its impact is on the various actors in the cloud ecosystem. From the measurement point of view, we look at the vertical stack: all code that is traversed to provide a service all the way from input web request to database update to output response potentially contains bugs; the bug density is variable for the different components but the more code you traverse the higher your chance of exposure to exploitable vulnerabilities. We’ll call this the Vertical Attack Profile (VAP) of the stack. However, even this axis is too narrow because the primary actors are the cloud tenant and the cloud service provider (CSP). In an IaaS cloud, part of the vertical profile belongs to the tenant (The guest kernel, guest OS and application) and part (the hypervisor and host OS) belong to the CSP. However, the CSP vertical has the additional problem that any exploit in this piece of the stack can be used to jump into either the host itself or any of the other tenant virtual machines running on the host. We’ll call this exploit causing a failure of containment the Horizontal Attack Profile (HAP). We should also note that any Horizontal Security failure is a potentially business destroying event for the CSP, so they care deeply about preventing them. Conversely any exploit occurring in the VAP owned by the Tenant can be seen by the CSP as a tenant only problem and one which the Tenant is responsible for locating and fixing. We correlate size of profile with attack risk, so the large the profile the greater the probability of being exploited.
  • Canonical Releases AMD Microcode Updates for All Ubuntu Users to Fix Spectre V2
    Canonical released a microcode update for all Ubuntu users with AMD processors to address the well-known Spectre security vulnerability. The Spectre microprocessor side-channel vulnerabilities were publicly disclosed earlier this year and discovered to affect billions of devices made in the past two decades. Unearthed by Jann Horn of Google Project Zero, the second variant (CVE-2017-5715) of the Spectre vulnerability is described as a branch target injection attack.

Programming: 5 Pillars of Learning Programming, New Releases of Rust and Git

  • 5 Pillars of Learning Programming
    Learning how to program is hard. I often find that university courses and boot camps miss important aspects of programming and take poor approaches to teaching rookies. I want to share the 5 basic pillars I believe a successful programming course should build upon. As always, I am addressing the context of mainstream web applications. A rookie’s goal is to master the fundamentals of programming and to understand the importance of libraries and frameworks. Advanced topics such as the cloud, operations in general, or build tools should not be part of the curriculum. I am also skeptical when it comes to Design Patterns. They presume experience that beginners never have.
  • The Rust Programming Language Blog: Announcing Rust 1.27
    The Rust team is happy to announce a new version of Rust, 1.27.0. Rust is a systems programming language focused on safety, speed, and concurrency.
  • Rust 1.27 Released With SIMD Improvements
    Most notable to Rust 1.27 is SIMD support via the std::arch module to make use of SIMD (Single Instruction, Multiple Data) instructions directly. Up to now Rust could already make use of LLVM's auto-vectorization support, but this lets Rust developers write SIMD instructions on their own and to allow for the proper Rust code to be executed based upon the CPU at run-time.
  • Git 2.18 Released With Initial Version Of Its New Wire Protocol
    Version 2.18 of the Git distributed revision control system is now available. Arguably most notable about Git 2.18 is the introduction of its new wire protocol "protocol_v2" that is designed to offer much greater performance. This new protocol is designed to be much faster and is already being used at Google and elsewhere due to the significant performance benefits.
  • Git v2.18.0
    The latest feature release Git v2.18.0 is now available at the usual places. It is comprised of 903 non-merge commits since v2.17.0, contributed by 80 people, 24 of which are new faces.

Linux Foundation: Heather Kirksey and the New LF Report

  • Heather Kirksey on Integrating Networking and Cloud Native
    As highlighted in the recent Open Source Jobs Report, cloud and networking skills are in high demand. And, if you want to hear about the latest networking developments, there is no one better to talk with than Heather Kirksey, VP, Community and Ecosystem Development, Networking at The Linux Foundation. Kirksey was the Director of OPNFV before the recent consolidation of several networking-related projects under the new LF Networking umbrella, and I spoke with her to learn more about LF Networking (LFN) and how the initiative is working closely with cloud native technologies. Kirksey explained the reasoning behind the move and expansion of her role. “At OPNFV, we were focused on integration and end-to-end testing across the LFN projects. We had interaction with all of those communities. At the same time, we were separate legal entities, and things like that created more barriers to collaboration. Now, it’s easy to look at them more strategically as a portfolio to facilitate member engagement and deliver solutions to service providers.”
  • Linux Skills Most Wanted: Open Source Jobs Report
    The 2018 Open Source Technology Jobs Report shows rapid growth in the demand for open source technical talent, with Linux skills a must-have requirement for entry-level positions. The seventh annual report from The Linux Foundation and Dice, released Wednesday, identifies Linux coding as the most sought-after open source skill. Linux-based container technology is a close second. The report provides an overview of open source career trends, factors motivating professionals in the industry, and ways employers attract and retain qualified talent. As with the last two open source jobs reports, the focus this year is on all aspects of open source software and is not limited to Linux.