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Linux

Linux distro Ubuntu enables SSD TRIM support by default

Filed under
Linux
Ubuntu

The popular Linux distribution Ubuntu will enable TRIM support for SSDs by default in its upcoming Ubuntu 14.04 Long Term Support (LTS) release. For those unfamiliar with what TRIM is, it is a command the OS instructs to the drive to wipe invalid flash blocks when they are no longer needed.

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Paint an old toy for Christmas, revive an old PC with Linux.

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Linux

As everything gets more expensive, at times a wonderful low-cost gift is cherished more so than the high priced latest fad gadget, particularly if its thoughtfully done right.

Just about every computer produced in the past ten years is capable of doing most everyday tasks online such as web browsing, email, music, videos, pictures and documents. Unfortunately most of those computers came with Windows XP, Vista, etc.

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A Very Linux Christmas

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Linux

My prognosis changed radically from terminal to Stage 3 in a period of a month. A miracle? Who knows? A team of good doctors and an even bigger team of friends from around the globe probably had as much to do with my initial recovery as anything. A crappy initial diagnosis by an inept doctor could have played into it too.

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GM of CA Technologies: 3 mainframes replaced 100's of Linux blades

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Linux

Customers are taking advantage of facilities such as Linux and Java to consolidate workloads back to the platform, implement new applications and modernize existing applications all with tremendous operational savings. One of our customers consolidated hundreds of Linux blades to three mainframes running Linux saving millions of dollars in annual operating costs.

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Is Linux Mint the most popular desktop distro?

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Linux

Who knew when Linux Mint started out that it would give Ubuntu itself a run for its money? The article notes the negative reaction to Ubuntu's Unity desktop, and the many dissatisfied Ubuntu users that switched to Linux Mint.

Think I'm kidding about that? Take a look at the screenshot below from DistroWatch's rankings. Linux Mint is listed in the number one spot, beating out Ubuntu itself. I know a number of people who abandoned Ubuntu immediately when Unity was released, and they haven't looked back since switching to Linux Mint.

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Interview: Chris Smart of the Korora Project

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Linux

I'm just another Linux geek. I love computers and Free and Open Source Software, having been involved in it for over a decade for both work and pleasure. Let me see... I'm an Australian bloke in my 30's, coming from a family of six (evenly split boys and girls), happily married with one child (and another on the way). I'm currently studying part-time Masters of IT at Australian National University and I work for a local firm full-time developing software that runs on Linux based products.

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Chromebooks charge into business market, capture 20% of commercial notebooks

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Linux
Google

Sales of Chromebooks exploded from basically nothing in 2012 to more than 20 percent of the U.S. commercial PC market, analyst firm NPD reported on Monday, while Windows PCs and Macs remained flat at best.

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Linux is Everything. We show you exactly where

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Linux

” Linux is Everywhere. From Space Stations to Microwave Ovens, Linux powers everything.” You might have heard that a lot and have always wondered ” Is that just a phrase or is it actually true ? “ Be assured, it is true. World’s biggest companies use Linux in one way or another but you are not going to believe unless I take names. Well, get ready for a roller coaster ride across the globe where I show you where and how Linux is used

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The "Most Beautiful & Performant" Linux Distro Failed

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Linux

At the beginning of 2013 I wrote about an ambitious Linux distribution that set out to create what its lead developer called would be the most robust, beautiful, and performant Linux operating system out there and ultimately aspired to take on Ubuntu. Well, that distribution is now a matter of the past.

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More in Tux Machines

IoT gateway runs mainline Linux on i.MX7

Compulab’s “IOT-GATE-iMX7” gateway runs mainline Linux on its CL-SOM-iMX7 COM, and offers optional GbE, 3G, WiFi, BT, and ZigBee. Compulab has launched a Linux-driven Internet of Things gateway built around its CL-SOM-iMX7 COM, featuring NXP’s power-sipping i.MX7 SoC. The embedded world is awash in i.MX6-based IoT gateways, but this is the first i.MX7 based model we’ve seen. Read more

IP camera design offers triple 4K encoding, runs Android on hexa-core SoC

Intrinsyc’s Android-ready Open-Q 650 IP Camera Reference Design is built on a Snapdragon 650, and supports up to three 4K H.264/H.265 30fps streams. Intrinsyc Technologies has followed up on last year’s Open-Q 410 Wearable Camera Reference Design with a more powerful Open-Q 650 IP Camera Reference Design. Like the 410 model, the 650 IP version runs Android on a Qualcomm Snapdragon SoC. However, it features a faster, hexa-core Snapdragon 650 SoC in place of the quad-core, Cortex-A53 Snapdragon 410. Read more

today's leftovers

  • Manjaro ARM to shut down
    While the project is dying, the team has offered help to anyone who is willing to continue this project. The team will guide through all the process and even teach if needed. If anyone is interested in continuing this project, now is the time. Otherwise we all have to say goodbye to Manjaro-ARM.
  • Manjaro ARM Linux Distro Is Shutting Down, Lack Of Contributors Is The Reason
  • That Was The Week That Was (TWTWTW): Edition 2
    This is the second edition of TWTWTW, a weekly blog proclaiming noteworthy news in the open source world. It provides a concise distilled commentary of notable open source related news from a different perspective. For the second edition, we present a succinct catchup covering software, hardware, book releases, ending with a real Barry Bargain!

Containers and OpenStack

  • Stateful containerized applications with Kubernetes
    To date, almost all of the talk about containers and microservices has been about "stateless" applications. This is entirely understandable because stateless applications are simply easier. However, containers and orchestration have matured to the point where we need to take on the interesting workloads: the stateful ones. That's why two of my talks at SCALE 15x are about databases, containers, and Kubernetes, which is an open source system for automating deployment, scaling, and management of containerized applications. Stateless services are applications like web servers, proxies, and application code, which may handle data, but they don't store it. These are easy to think about in an orchestration context because they are simple to deploy and simple to scale. If traffic goes up, you just add more of them and load-balance. More importantly, they are "immutable"; there is very little difference between the upstream container "image" and the running containers in your infrastructure. This means you can also replace them at any time, with little "switching cost" between one container instance and another.
  • 13 Companies Leading the Way with Containers
    As DevOps has grown in popularity, an increasing number of organizations are looking to containerization technology as a way to simplify and streamline application deployment and management. In fact, the RightScale 2017 State of the Cloud Report found that Docker, the leading containerization tool, was the most popular DevOps tool among the companies it surveyed. Forty percent of the enterprises surveyed said that they use Docker, and 30 percent more said they planned to do so in the future.
  • A Guide to the OpenStack Ocata Release
  • OpenStack Ocata improves core components, containerization
    The OpenStack Foundation has released Ocata, the 15th iteration of the popular open source cloud platform. The latest release has focused on enhancing core compute and networking services and expanding support for application container technologies.
  • RDO Ocata Released
    The RDO community is pleased to announce the general availability of the RDO build for OpenStack Ocata for RPM-based distributions, CentOS Linux 7 and Red Hat Enterprise Linux. RDO is suitable for building private, public, and hybrid clouds. Ocata is the 15th release from the OpenStack project, which is the work of more than 2500 contributors from around the world (source).
  • Walmart Boasts 213,000 Cores on OpenStack
    Two Walmart associates who spoke recently at the Linux Foundation’s Leadership Summit provided some updates on the retailer’s efforts to automate its business. According to Andrew Mitry, a distinguished engineer, Cloud, and Megan Rossetti, a senior engineer, Cloud, the company is expanding its cloud services to encompass more than its e-commerce business. And it’s streamlined its cloud services and DevOps teams into one group for the whole company.
  • Reflections on the first #OpenStack PTG (Pike PTG, Atlanta)
  • A look at OpenStack's newest release, Ocata
    Are you interested in keeping track of what is happening in the open source cloud? Opensource.com is your source for news in OpenStack, the open source cloud infrastructure project.