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ALSA 1.0.28 Released

Filed under
Linux

ALSA 1.0.28 features various small updates to the alsa-oss and alsa-tools components, adds new sound firmware files for the Cirrus Logic CS46xx, boasts small changes to alsa-plugins, and as usual most of the work happened within the alsa-lib and alsa-utils components. Within the ALSA library for 1.0.28 are many API updates while within the ALSA utilities area are many updates to ALSA Control and Speaker Test.

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Is Open Source the New De Facto Standard?

Filed under
Linux
OSS

Marc Cohn, senior director of market development at Ciena Corp. (NYSE: CIEN) and chair of the ONF market education committee, kicked off the discussion and highlighted the European Telecommunications Standards Institute (ETSI) Network Functions Virtualization ISG's decision to start its own open source project, called Open Platform for NFV, or OPN, with the Linux Foundation , which already runs OpenDaylight .

The idea, Cohn said after the panel, is to develop a framework for an open NFV platform in a similar way that OpenDaylight has created an open source approach to an SDN controller. Participation in the OPN requires a financial buy-in for both network operators and industry hardware and software vendors, and if it follows the Open Daylight model, would also require the contribution of code.

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Zukimac Is a Flawless Mac Theme for Ubuntu (If You Like that Sort of Thing)

Filed under
GNU
Linux
Mac

Unlike other attempts at aping the appearance of Cupertino’s finest OS, this one actually looks and feels like it was made for Linux and not the half-hearted mish-mash of OS X assets laid over basic theming that other themes of this ilk tend to resemble. If Apple made a GTK3 theme chances are it would look like Zukimac.

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What is the best Linux filesystem for MariaDB?

Filed under
Graphics/Benchmarks
Linux

The short answer to the question of which is the best filesystem for a MariaDB server is ext4, XFS, or Btrfs. Why those three? All are solid enterprise journaling filesystems that scale nicely from small to very large files and very large storage volumes.

[...]

Trying to figure out which filesystem gives the best performance may be fun, but the filesystem won't make a large difference in the performance of your MariaDB server. Your hardware is the most crucial factor in eking out the most speed. Fast hard drives, discrete drive controllers, lots of fast RAM, a multi-core processor, and a fast network have a larger impact on performance than the filesystem. You can also tailor your MariaDB configuration options for best performance for your workloads.

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What other people are saying about Lubuntu 14.04

Filed under
GNU
Linux
Ubuntu

Personally I think Lubuntu is great, especially for low end computers short of RAM. Lubuntu lends itself perfectly to netbooks and I wrote an article when Lubuntu 13.10 was released explaining why.

Shortly I will be showing how to try Lubuntu out without messing up your current Windows XP installation. Before I do though I thought I would list a few alternative reviews so that you can get a fully balanced opinion.

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Linux 3.16 Won't Land On Ubuntu 14.10 Quite Yet

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Linux
Ubuntu

Developers are planning for Linux 3.16 to be the kernel of Ubuntu 14.10 but they're holding off on shipping any early release candidates to testers currently on Ubuntu 14.10, the Utopic Unicorn.

Today's Ubuntu kernel team meeting minutes note, "We have rebased our Utopic kernel to v3.15 final and uploaded (3.15.0-6.11). As noted in previous meetings, we are planning on converging on the v3.16 kernel for Utopic. We have started tracking v3.16-rc1 in our 'unstable' ubuntu-utopic branch. We’ll let this marinate and bake for a bit before we do an official v3.16 based upload to the archive."

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The People Who Support Linux: Embedded Linux Hobbyist Maintains eLinux Wiki

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Linux
Interviews

Bill Traynor first got hooked on embedded Linux development when a friend who maintained Hitachi's SH architecture helped him install Linux on his Sega Dreamcast. From there he developed a hobby of installing Linux on various gaming consoles, toys, and handheld devices. And when embedded development boards became more abundant, accessible and cheaper, Traynor moved on to more serious tinkering.

“For me, the availability of Linux on the many low-cost, ARM-based dev boards has been fun,” he said via email. “Small, powerful boards, like the BeagleBone Black have really made things fun again.”

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Systemd's Plan For Stateless Systems, Factory Resets

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Linux

Following the exciting systemd 214 release that worked on new sandboxing features and other improvements toward a stateless Linux system, Lennart Poettering has blogged about the latest features and their plans going forward.

The current big work within systemd involves a factory reset option, stateless system support, and the ability to have reproducible/verifiable systems. Systemd 214 laid some ground work while the upcoming systemd 215 release does more on this front.

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Allwinner A23 "Sun8i" Support Gets Cleaned Up For The Linux Kernel

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Linux

Developers have put out their latest batch of Allwinner patches that allow for basic upstream kernel support of Allwinner's A23 SoC.

The Allwinner A23 SoC is a dual-core Cortex-A7 part that's been out since last year. The A23 isn't impressive by other tier-one ARM SoCs, but it's low-cost and with the A23 System-on-a-Chip they switched from using PowerVR graphics to instead using ARM's Mali with their new designs.

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Migration to open source tool inspires new Linux distribution

Filed under
GNU
Linux

In 2005, in version 5.0, The Pharmacy Server was mature and solid, running on a central server that supported over 300 drugstore chains in Brazil, and has been featured by Red Hat as a certification success story.

In 2010, after mergers and acquisitions, the company's operation was terminated and Pharmacy Server was shut down. Its last version used Red Hat 5.4, Firebird 1.5.3, and a custom version of Webmin web admin interface.

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Fedora: Fedora + Plasma + Unity, Design Interns, and New ISO Build

  • Fedora + Plasma + Unity = Nice looks?
    Hybrid things aren't usually the best option around. Like hybrid cars, for example. Technically, when you marry concepts, you change the energy state, and while this could make sense in that you blend the best of several worlds, when this is done in a forced manner over a short period of time rather than eons of evolution, you end with the worst bits as the product of your mutation. I read about the United theme for Plasma a few months ago, and given that I've spent a fair deal of time fiddling with themes and icons and fonts and making different desktop environments look prettier than their defaults, I was intrigued. So I decided to see whether the notion of having Plasma look like Unity is a sane option. Let us.  Fedora + Plasma + Unity = Nice looks? [...] What is thy point, Vanessa, the astute among you may ask? Well, I have nothing against United or its creators, but I did come to the conclusion that too much tweaking is worse than no tweaking, if this statement makes sense. I like the notion of trying to overcome the inherent problems in each desktop through the use of themes and extensions. After all, I've been doing that profusely for the past few months. But it gets undone when you cross the desktop environment space. Making Gnome better yes. Making Plasma better, absolutely. Unity as an overlay for Plasma, well tricky. There's too much disparity for you to be able to hide the underlying workflow mechanisms and UI philosophies. Then, every little inconsistency glares. You notice things you do not expect, and you get angry because there are certain things you do expect. Some transformations work quite well because they build on the foundations, e.g. various Gnome panels or Macbuntu. But Plasma has its own special charm and flow and making it into a weird version of Unity, which itself is a weird version of Gnome misses the bigger picture. And so, if you're asking me, Plasma and Unity are two separate worlds, best enjoyed in isolation. United is an interesting notion, but it also signifies the upper limit for my own wild ideas and tweaking. Yes, you can make it work, then again, it means taking away from the beauty and style of what these two desktops do, and that's not the purpose of my pimping guides. So we shall stop here, and explore other colors and shapes. Have fun, little penguins.
  • Fedora Design Interns 2017
    Here’s an update on internships. Older post linked to here. Quick recap: there’s been 2 long-term interns for Fedora design team since February, and one short-term guy, who came for 2 weeks at the beginning of June. Guys have been doing an amazing job, I can’t stress enough how happy I am to have them around.
  • F26-20170815 Updated ISOs released

today's howtos

Security: Hardware Back Doors, Microsoft Windows, Kronos

  • Hiding malware in boobytrapped replacement screens would undetectably compromise your mobile device
     

    On the one hand, if you let an untrusted stranger install hardware in your electronic device, you're opening yourself up to all kinds of potential mischief; on the other hand, an estimated one in five smartphones has a cracked screen and the easiest, most efficient and cheapest way to get that fixed is to go to your corner repair-shop.  

  • How hackers {sic} are targeting the shipping industry [iophk: "Microsoft TCO"]
     

    Whenever one of the firm's fuel suppliers would send an email asking for payment, the virus simply changed the text of the message before it was read, adding a different bank account number.  

  • Locky ransomware is back from the dead with two new strains [iophk: "Windows TCO"]
     

    What hasn't changed, though, is the method of distribution.Rather than rifling through the trove of spilt US National Security Agency exploits, as the groups behind WannaCry and NotPetya did, Locky is distributed via phishing emails containing malicious Microsoft Office files or zipped attachments containing a malicious script.

  • Connected cars could have an airbag problem
     

    "It's not the car manufacturers' fault, and it's not a problem introduced by them. The security issue that we leveraged in our research lies in the standard that specifies how the car device network (i.e., CAN) works," added Trend.

    [...] To eliminate the risk entirely, an updated CAN standard should be proposed, adopted, and implemented. This whole process would likely require another generation of vehicles."

  • Code chunk in Kronos malware used long before MalwareTech published it
    A chunk of code found in the Kronos bank-fraud malware originated more than six years before security researcher Marcus Hutchins is accused of developing the underlying code, a fellow security researcher said Friday. The conclusion, reached in an analysis of Kronos published by security firm Malwarebytes, by no means proves or disproves federal prosecutors' allegations that Hutchins wrote Kronos code and played a role in the sale of the malware. It does, however, clarify speculation over a Tweet from January 2015, in which MalwareTech—the online handle Hutchins used—complained that a complex piece of code he had published a month earlier had been added to an unnamed malware sample without his permission.
  • Secret chips in replacement parts can completely hijack your phone’s security
    People with cracked touch screens or similar smartphone maladies have a new headache to consider: the possibility the replacement parts installed by repair shops contain secret hardware that completely hijacks the security of the device. The concern arises from research that shows how replacement screens—one put into a Huawei Nexus 6P and the other into an LG G Pad 7.0—can be used to surreptitiously log keyboard input and patterns, install malicious apps, and take pictures and e-mail them to the attacker. The booby-trapped screens also exploited operating system vulnerabilities that bypassed key security protections built into the phones. The malicious parts cost less than $10 and could easily be mass-produced. Most chilling of all, to most people, the booby-trapped parts could be indistinguishable from legitimate ones, a trait that could leave many service technicians unaware of the maliciousness. There would be no sign of tampering unless someone with a background in hardware disassembled the repaired phone and inspected it.

Ubuntu: Themes and Icons, MAAS, Podcast and More

  • Some interesting Ubuntu themes and icons
    Well, I guess there isn't much to say. If you like the stock looks, ignore this article. If you find the defaults not colorful or fun enough, or you just plain like tweaking, then you might want to consider some of the stuff I've outlined here. My taste is subjective, of course, but then, I aim for simple, clean designs and pleasing art work. Overall, you have a plenty of good options here. More icons than themes. Vimix or Arc seem like neat choices for the latter, and among the sea of icons, Moka, Numix and Uniform seem to do a great job. And of course, Macbuntu. I wish there were more monochrome or accented icons, but that's something I still haven't found. Anyhow, I hope you like this silly little piece. If you have suggestions, please send them, just remember my aesthetics criteria - simplicity of installation, clean lines, no gradients, no bugs. That would be all for today, fellas.
  • 7 of the Best Icon Themes for Ubuntu
    On a hunt to find the best icon themes for Ubuntu? Well, you’ve come to the right post place! In this post we will show you some of the best icon themes for Ubuntu, ranging from modern, flat icon sets, to a circular icon pack carrying a colourful twist. Oh, and as this article is constantly updated you don’t need to fret about any of the links or information being out of date. Feel free to bookmark this list for future reference, or share it on social media.
  • MAAS Development Summary – August 18th, 2017
  • S10E24 – Fierce Hurried Start
  • conjure-up dev summary: aws native integration, vsphere <3, and ADDONS