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today's leftovers

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Misc
  • Puppet Rolls Out New Docker Image Builds

    Folks who are focused on container technology and virtual machines as they are implemented today might want to give a hat tip to some of the early technologies and platforms that arrived in the same arena. Among those, Puppet, which was built on the legacy of the venerable Cfengine system, was an early platform that helped automate lots of virtual machine implementations. We covered it in depth all the way back in 2008.

    Earlier this year, Puppet Labs rebranded as simply Puppet, and also named its first president and COO, Sanjay Mirchandani, who came to the company from VMware, where he was a senior vice-president. Now, at PuppetConf, the company has announced the availability of Puppet Docker Image Build, which "automates the container build process to help organizations as they define, build and deploy containers into production environments." This new set of capabilities adds to existing Puppet functionality for installing and managing container infrastructure, including Docker, Kubernetes and Mesos, among others.

  • Five Cool Alternative Open Source Linux Shells

    We are going to look at some of the available Linux shells out there that users have access to free of charge since they are open source, they come in a number of different licenses and this mainly depends on the software creator but in essence one doesn’t have to pay to use the system; so that a major plus in whichever way we look at it.
    We find that there are different kinds of users when it comes to Linux, the ones who tread carefully preferring to stick to tried and tested software, the other kinds are the ones who dive into the deep end of cutting edge software; head first.

  • openSUSE Tumbleweed – Review of the Week 2016/42

    This was week 42 – The openSUSE LEAP week of the Year. It can’t be a co-incidence that the Release Candidate 1 was announced in Week 42, on the 2nd day (42.2 – European counting, we start our week on Monday, not on Sunday).

    But also in Tumbleweed things are not standing still: of course many of the things are well in line with what Leap received (like for example Plasma updates), but Tumbleweed rolls at a different pace ahead of the game.

today's leftovers

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Misc
  • Docker: Making the Internet Programmable

    Docker, and containers in general, are hot technologies that have been getting quite a bit of attention over the past few years. Even Solomon Hykes, Founder, CTO, and Chief Product Officer at Docker started his keynote with the assumption that people attending LinuxCon Europe know that Docker does containers, so instead of focusing on what Docker does, Hykes used his time to talk about Docker’s purpose saying, “It really boils down to one small sentence. We're trying to make the Internet programmable.”

    Hykes described this idea of making the Internet programmable with three key points. First, they are focused on building “tools of mass innovation” designed to allow people to create and innovate on a very large scale. Second, applications and cloud services are allowing the idea of the Internet as a programmable platform to be realized, and they want to make this accessible to more people. Third, they are accomplishing all of this by building the Docker stack with open standards, open infrastructure, and a development platform with commercial products on top of the stack.

  • How to benchmark your Linux system

    The Software Center list will also include individual tests. These can be fine to use, but they can be tedious to open and configure manually. Keep your eye out for an entry called Phoronix Test Suite, or PTS for short. The Phoronix Test Suite is a powerful program that can run a single test, or an entire battery. PTS offers some built-in suites (collection of tests), or you can design your own suite. When tests are completed, you can choose to upload the test results to openbenchmarking.org, where other users can see your results and even run the exact same tests on their PC.

  • Wunderlist Electron App for Linux

    Missing Wunderlist on Linux? You don’t need to thanks to Wunderlistux, an Electron-based desktop app. It doesn’t claim to be anything more than a wrapper around the official Wunderlist web app (which, yes, you could just open in a new browser tab).

  • Enter the Wasteland: Mad Max now available for Mac and Linux
  • What a lovely day! Mad Max releases for Mac and Linux
  • Mad Max Comes to Linux and Mac
  • GNOME at Linux Install Fest

    It’s an event organized in order to help first year students install a Linux distro on their laptops (here at our uni, we work almost entirely on Linux, so we need to help those that have never used it and set up their distros

today's leftovers

Filed under
Misc

today's leftovers

Filed under
Misc
  • Linux-Based Photographic Workflow on Android with Termux

    The title is a bit of a mouthful, but the basic idea is pretty simple; Instead of schlepping around a Linux machine, you can transform an Android device into a lightweight Linux-based platform for organizing, processing, and backing up photos and RAW files when you are on the move. The key ingredient of this solution is the Termux, a small open source app that combines a terminal emulator and a lightweight Linux environment. The app comes with its own software repository that has all the tools you need to set up a simplified photographic workflow. The Linux Photography book explains exactly how to can go about it, but here are a few pointers to get started.

  • NVIDIA Announces The GeForce GTX 1050 Series

    NVIDIA this morning is expanding the Pascal family with the announcement of the GeForce GTX 1050 and GTX 1050 Ti lower-cost graphics cards.

  • GStreamer Conference 2016 Videos, Vulkan Support Was Among The Talks

    The annual GStreamer Conference took place last week in Berlin alongside the Linux Foundation's Embedded Linux Conference Europe. The videos from this multimedia open-source conference are now available.

    The folks from Ubicast have once again done a nice job recording all of the presentations from this GStreamer event. Conference talks ranged from the "stage of the union" to the state of VA-API with GStreamer, GStreamer Video Editing, dynamic pipelines, Vulkan, and more.

    When it comes to Vulkan support in GStreamer, there is work underway on vulkansink and vulkanupload elements, basic Vulkan support modeled on GStreamer's libgstgl API, and more, but much more work is needed before it will be at the level of OpenGL support.

  • Solus 1.2.1 Released With Budgie Desktop Updates, Ships RADV Driver

    Version 1.2.1 of the promising Solus Linux distribution is now available and also premieres a MATE edition ISO to complement its original Budgie desktop.

  • Bill Belichick rants against NFL tablets: 'I'm done'

    After the image of the New England Patriots coach slamming a Microsoft Surface tablet on the sideline in a Week 4 game against the Buffalo Bills went viral, Belichick explained Tuesday why he is fed up with the product.

today's leftovers

Filed under
Misc
  • Useful Vim editor plugins for software developers - part 2: Syntastic
  • halting problem :: Constraints
  • Release Candidate Available for openSUSE Leap 42.2

    The openSUSE Project is pleased to announce the availability of the openSUSE Leap 42.2 Release Candidate 1 (RC1).

    Since mid-May, the project has been guiding the development of the next openSUSE community release Leap 42.2, which will be released in 29 days. The release of RC1 completes the development process for openSUSE Leap 42.2 based on source code from SUSE Linux Enterprise (SLE) Service Pack (SP) 2.

  • Using feedback loops for greater work satisfaction

    In August I wrote about using feedback loops in your personal life to get unstuck from unproductive habits. This month I'll talk about some new helpful feedback loops for your workplace. I'm going to make this easy for you: Here are my top three, and they're always good ones to start with.

  • Red Hat study shows virtualization will keep growing

    With the rise of exciting new technologies like containers, virtualization might sometimes seem like it’s old hat. But not according to Red Hat, whose latest research shows that enterprise adoption is still on the rise.

    In a new survey of over 900 enterprise information technology pros, Red Hat discovered that virtualization is still gaining traction thanks to its ability to drive server consolidation, reduce provisioning times, serve as platform for app development and deployment and save enterprises money.

today's leftovers

Filed under
Misc

today's leftovers

Filed under
Misc

today's leftovers

Filed under
Misc
  • VMware & AWS Offer Combined Private and Public Cloud Service

    VMware and Amazon Web Services (AWS) today confirmed rumors they will deliver a joint service that lets customers run their vSphere private clouds from VMware alongside their applications in AWS’s public cloud.

  • Is there a competition law issue lurking on the horizon of cloud computing?

    This in itself is an interesting comment. This Kat is hoary enough to remember the antitrust case against IBM, filed in 1969, which dragged on until 1982. There, the issue was IBM’s alleged anti-competitive conduct based on its alleged dominance of the mainframe computer industry. What is notable is that this decade-long lawsuit came to an end because the US Depart of Justice ultimately decided to dismiss the case. Developments in the computer world had moved on since the filing of the law suit in the late 1960’s, and the capacity of IBM to dominate the computer world had passed.

  • The Hyperledger Project Continues to Grow Rapidly; Executive Director Brian Behlendorf Elaborates on Strategy and Goals

    The Hyperledger Project, a collaborative cross-industry effort to advance blockchain technology led by The Linux Foundation, continues to announce new organizations joining the project to help create an open standard for distributed ledgers for a new generation of transactional applications. The project now has more than 85 members, which represents a growth of nearly 200 percent over the last six months.

  • 4 open music players compared: VLC, QMMP, Clementine, and Amarok

    In August 2016, I wrote about about why I like the Guayadeque music player, and then I used the six characteristics that seemed most important to me to evaluate other music players: Quod Libet, Gmusicbrowser, DeaDBeeF, Audac

  • How to spin up OrangeHRM as a virtual machine in less than 5 minutes
  • Outreachy Deadlines Are Due Next Week For Winter Open-Source Internships

    For women and other select groups, the GNOME Outreachy Winter 2016 internship program has its application deadline due next week for those wishing to get involved in open-source / free software development.

    Outreachy is preparing for its Winter 2016 program that will run from December to March. Like past rounds, interns get paid $5,500 USD for their work on various open-source projects.

  • Game: Temple Run 2 Finally on the Tizen Store
  • VMS will be ready to run on x86 in 2019!

    VMS Software Inc (VSI), which became the custodian of the venerable OpenVMS in 2014, is getting close to its Holy Grail of running the OS on x86.

    HP had decided that the operating system it inherited from DEC was end-of-life back in 2013, but in 2014 signed over an exclusive licence to VSI.

    At that time, the company's CEO Duane Harris said VSI's “passion for taking OpenVMS into future decades” would see it ported to Itanium and then x86 architectures.

today's leftovers

Filed under
Misc
  • TNS Guide to Serverless Technologies: The Best of FaaS and BaaS

    Like the terms “microservices” and “containers” before it, “serverless” is a loaded word. Countless blogs have argued about the meaning or importance.

    The first, obvious statement everyone makes is that, yes, there are servers or hardware of some sort somewhere in the system. But the point of “serverless” is not that servers aren’t used; it’s just that developers and administrators do not have to think about them.

    Serverless architectures refer to applications that significantly depend on third-party services. “Such architectures remove the need for the traditional ‘always on’ server system sitting behind an application,” said software developer Mike Roberts, in an article on Martin Fowler’s site. Inserting serverless technologies into systems can reduce the complexity that needs to be managed, and could also potentially save money.

  • One Day Is a Lifetime in Container Years

    The average life span of a container is short and getting shorter. While some organizations use containers as replacements for virtual machines, many are using them increasingly for elastic compute resources, with life spans measured in hours or even minutes. Containers allow an organization to treat the individual servers providing a service as disposable units, to be shut down or spun up on a whim when traffic or behavior dictates.

    Since the value of an individual container is low, and startup time is short, a company can be far more aggressive about its scaling policies, allowing the container service to scale both up and down faster. Since new containers can be spun up on the order of seconds or sub seconds instead of minutes, they also allow an organization to scale down further than would previously have provided sufficient available overhead to manage traffic spikes. Finally, if a service is advanced enough to have automated monitoring and self-healing, a minuscule perturbation in container behavior might be sufficient to cause the misbehaving instance to be destroyed and a new container started in its place.

    At container speeds, behavior and traffic monitoring happens too quickly for humans to process and react. By the time an event is triaged, assigned, and investigated, the container will be gone. Security and retention policies need to be set correctly from the time the container is spawned. Is this workload allowed to run in this location? Are rules set up to manage the arbitration between security policies and SLAs?

  • Linus Torvalds: “Linux Kernel 5.0 Will Be Released When We Hit 6 Million Git Objects”

    Linux creator Linus Torvalds has shared the news that we are half-way between Linux 4.0 and 5.0 as the Git object database has crossed the 5 million object mark. Some of you might be knowing that major version transition happens at every two million objects in the database. So, after 1 more million Git objects, we can expect the release of Linux kernel 5.0 in 2017.

  • GNOME 3.22.1 Released

    For those on rolling-release distributions that tend to wait until the first point release before upgrading your desktop environment, GNOME 3.22.1 is now available as the first update since last month's GNOME 3.22 debut.

  • Cyanogen's Android Alternative Goes Modular
  • Google Pixel: Devices are a dangerous distraction from the new AI interface

today's leftovers

Filed under
Misc
  • Wire, the Encrypted Chat App, Is Now Available for Linux

    Wire is an open-source messaging service that offers fully encrypted calls, video and group chats — and now it’s available for Linux. Wire for Linux beta is available to download from today via the Wire website. It has the same feature set as Wire’s other desktops and mobile apps, including always-on end-to-end encryption.

  • stardicter 0.10
  • Skype for Linux users can crash-test video calls in v1.10 Alpha
  • SolarWinds' SAM simplifies management of Linux and Windows environments
  • Qt 5.6.2 Released With ~900 Improvements
  • Intel's new 7th-gen CPUs sail into System76's updated Lemur laptop

    System76 said on Tuesday that it has updated its Lemur-branded laptop with Intel’s new seventh-generation “Kaby Lake” processors. This laptop specifically ships with Ubuntu 16.04.01 LTS (64-bit) installed, thus offering a cheaper price point than an identical solution packing Windows 10. Pricing for the Lemur starts at $700.

    According to the product page, this laptop provides five areas that can be configured: processor, memory, operating system drive, additional storage, and the type of Wireless AC connectivity. On the processor front, there are only two choices: the Intel Core i3-7100U (default) and the Intel Core i7-7500U (an added $160).

  • Indulge Your Nostalgia With This Ubuntu Timeline Wallpaper

    It’s Ubuntu 16.10 release week, which means you might be feeling a little nostalgic for releases past.

    You could take a look back at every Ubuntu default wallpaper, from the very first release to this week’s pending one, or you could set every Ubuntu wallpaper as your desktop background.

  • Raspberry Pi VC4 Graphics Driver Working To Support QPU Shaders

    The latest Raspberry Pi graphics driver hacking by Eric Anholt of Broadcom has been working to support QPU shaders by this open-source driver stack. QPUs are the shader core of the graphics hardware found in the Raspberry Pi SoC, but come up short of supporting OpenCL or OpenGL compute shaders.

  • Cyanogen mods self away from full Android alternative [Ed: Good riddance to another Microsoft proxy (which didn’t have to become that 2 years ago)]

    Android alternative Cyanogen looks to have given up on trying to sell a full mobile operating system.

    The shine has gone off the outfit of late, and in July, it reportedly axed 30 staffers. While there's a core of users who stick with the CyanogenMod code that's the genesis of the company, mobe-makers taking Cyanogen licenses are in short supply (the company claims 20 phones and millions of customers; IDC says nearly 345 million smartphones shipped in 2015).

  • Google sets the date for first sniff at Android 7.1

    Developers can get their hands on Android 7.1 by the end of the month, Google has said.

    And almost all Nexus owners will have it implanted in their gadgets by the end of the year, albeit with some reservations.

    The next chewy chunk of Nougat includes support for better storage management and telephony software, App shortcut APIs to build single click links directly into core directories, and UI changes to build cuddlier and more numerous graphics into the background. There’s also support for Google’s Daydream VR system, for the few phones that can handle it.

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