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June 2012

today's leftovers:

Filed under
News
  • Gentoo Summer of Documentation – Let’s do it!
  • Live Chat with Shuttleworth
  • AMD Catalyst 12.6 For Linux Disappoints
  • Alien Arena Reloaded Coming Next Week
  • KDE on the Raspberry Pi
  • How to Change Your Default Applications on Ubuntu: 4 Ways
  • FLOSS Weekly 216
  • Network Gotcha
  • Set up a Mailing List in Minutes with Simple Mailing List
  • Revisited: SolusOS 1.1 "Eveline"

Sabayon 9: One Linux Distro, Three Desktop Flavors

Filed under
Linux

pcworld.com: With all the attention that tends to get heaped on Linux distributions like Ubuntu, Mint, and Fedora, it can be easy to forget about all the many other worthy contenders out there offering users a world of free choice.

Upcoming Features of openSuse 12.2

Filed under
SUSE

muktware.com: openSuse 12.2 will be released soon,or atleast we can hope so. Here is a list of upcoming features supposed to be shipped by default with the next version of this operating system.

Mandriva Foundation Structure Illustrated, OpenMDV Intro'd

Filed under
MDV

ostatic.com: Mandriva Open Source Relations Manager, Charles Schulz, today tried to clarify the foundation's vision of structure of community interaction and resulting products.

How Red Hat Decides Which Open Source Companies to Buy

Filed under
Linux

datamation.com: It's a classic business school case study – when do you decide to buy a company and when do you decide to build it on your own?

Linux Distro Digest

Filed under
Linux

h-online.com: With new major releases of Ubuntu and Fedora out the door in the past quarter, the developers at these and other community distributions are now hard at work on future versions of their respective Linux-based operating systems. Smaller, more specialised distributions have also been publishing new versions at a rapid pace.

Why Can’t Linux Crack The Desktop?

Filed under
Linux

darkduck.com: Many computer geeks have always held Linux in high regard. They endlessly talk about its stability and security features. For many years people talked about how Linux may eventually take over in the future, but the OS is yet to take off as the leading operating systems.

Video, Graphics and GNU/Linux

mrpogson.com: On my blog a lot of commentators who are fans of M$ begin to harp about how that other OS has huge advantages in choices of applications whenever they are losing an argument.

Adding Context Menus in the Dolphin File Manager

Filed under
HowTos

The concept of the right-click context menu has been around since forever but you don't have to be content with the defaults that come with your software, especially file managers. KDE's Dolphin and Konqueror are no exceptions. It's a complete no brainer to install more contextual menus, so let's do it.

Read the howto at Free Software Magazine.

The PHP Singularity

Filed under
Software

codinghorror.com: What you're seeing is not Photoshopped. This is an actual photo of a real world, honest to God double-clawed hammer. Such a thing exists. Isn't that amazing? And also, perhaps, a little disturbing? That’s what’s wrong with PHP.

More in Tux Machines

Canonical Outs New Linux Kernel Security Update for Ubuntu 18.04 and 16.04 LTS

Affecting both the Linux 4.15 kernel used in Ubuntu 18.04 LTS (Bionic Beaver) and Ubuntu 16.04.6 LTS (Xenial Xerus) systems, the new security patch fixed an improperly implemented Spectre mitigation in the ptrace susbsystem (CVE-2019-15902), which could allow a local attacker to expose sensitive information. It also addresses a buffer overread (CVE-2019-15918) discovered that the SMB networking file system implementation, which could allow an attacker to expose sensitive information (kernel memory), two flaws (CVE-2019-15117 and CVE-2019-15118) discovered in the USB audio driver that may allow a physically proximate attacker to crash the system, and a flaw (CVE-2019-14821) in the KVM hypervisor implementation that let a local attacker to crash the system. Read more

Leftovers: MX-19, Versalogic and Security

  • MX-19 “patito feo” released!

    We are pleased to offer MX-19 for your use. As usual, this iso includes the latest updates from debian 10.1 (buster), antiX and MX repos.

  • Compact Apollo Lake SBC aims sky high

    Versalogic’s Linux-ready, sandwich-style “Harrier” SBC has an Apollo Lake processor and a compact 95 x 55mm footprint, ECC RAM support, and ruggedization features designed for high altitude UAVs. Versalogic announced a Harrier SBC due in Q1 2020 that revises the compact, COM-and-carrier design of its three-year-old, Intel Bay Trail based Osprey, but advances to the newer Intel Apollo Lake. The Osprey is similarly bereft of real-world ports to enable easier real-world deployments in constrained environments.

  • Security updates for Tuesday

    Security updates have been issued by CentOS (jss and kernel), Debian (libpcap, openjdk-8, and tcpdump), Fedora (java-11-openjdk), openSUSE (libreoffice), Oracle (java-1.7.0-openjdk), Red Hat (java-1.7.0-openjdk, python, and wget), Scientific Linux (java-1.7.0-openjdk), SUSE (ceph, ceph-iscsi, ses-manual_en, dhcp, openconnect, and procps), and Ubuntu (exiv2, linux, linux-aws, linux-azure, linux-gcp, linux-kvm, linux-raspi2, linux, linux-aws, linux-kvm, linux-raspi2, linux-snapdragon, linux-hwe, linux-azure, linux-gcp, linux-gke-5.0, linux-snapdragon, and uw-imap).

  • Password lessons: Longer is better, so is salt

    Infosec pros who had no idea of how easily a stolen list of hashed passwords could be cracked got a sobering lesson at this month’s SecTor security conference in Toronto. There, Will Hunt, co-founder of the U.K. based In.security consulting firm, casually talked of systems that can be built around a common (about $1,500) Nvidea GTX 2080 graphics card that could make 100 billion guesses a second in a brute force attack.

Unix Celebrates 50 Years

Today and tomorrow Nokia Bell Labs is hosting a two-day event celebrating 50 years of the Unix operating system, reflecting on Unix’s past and exploring the future of computing. Speakers and panelists include many of the original team that built Unix and designed the C programming language. Read more

Red Hat Leftovers

  • How we brought JavaScript to life for Command Line Heroes

    Animators within Red Hat?s Open Studio help bring Command Line Heroes? artwork more to life. All throughout Season 3, they?ve added movement to our episode pages and created eye-catching trailers for social and Red Hat?s YouTube channel. This post highlights their important contributions to the Command Line Heroes? creative process by looking at their work for Episode 3 of Season 4: Creating JavaScript. Also, designer Karen Crowson talks about the easter eggs in that episode?s artwork.

  • Red Hat Ceph Storage RGW deployment strategies and sizing guidance

    Starting in Red Hat Ceph Storage 3.0, Red Hat added support for Containerized Storage Daemons (CSD) which allows the software-defined storage components (Ceph MON, OSD, MGR, RGW, etc) to run within containers. CSD avoids the need to have dedicated nodes for storage services thus reducing both CAPEX and OPEX by co-located storage containerized daemons. Ceph-Ansible provides the required mechanism to put resource fencing to each storage container which is useful for running multiple storage daemon containers on one physical node. In this blog post, we will cover strategies to deploy RGW containers and their resource sizing guidance. Before we dive into the performance, let's understand what are the different ways to deploy RGW.

  • OpenShift 4.2: New YAML Editor

    Through our built-in YAML editor, users can create and edit resources right in the Red Hat OpenShift Web Console UI. In the latest release, we’ve upgraded our editor to include language server support. What is language server support? The language server support feature uses the OpenAPI schema from Kubernetes to provide content assist inside the YAML editor based on the type of resource you are editing. More specifically, the language server support offers the following capabilities: Improved YAML validation: The new editor provides feedback in context, directing you to the exact line and position that requires attention. Document outlining: Document outlines offer a quick way to navigate your code. Auto completion: While in the editor, language server support will provide you with valid configuration information as you type, allowing you to edit faster. Hover support: Hovering over a property will show a description of the associated schema. Advanced formatting: Format your YAML.