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Interviews

Collaborative robotics software development

Filed under
Linux
Interviews
Ubuntu

I was searching the web for open source projects that featured robotics when I came across the Robot Operating System. I read their website with interest because it was the first time I had seen an open source project that was writing code specifically for robots. Better yet, they were developing this code for Ubuntu. As a long time Ubuntu user, I saw the possibilities of installing it on my own system and tinkering away.

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Red Hat CEO Jim Whitehurst: Open Source Market Is 'Mind-Bending'

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Red Hat
Interviews

Jim Whitehurst took the reigns at Red Hat in 2007. Since then, the Raleigh, N.C.-based company has become the first billion-dollar open-source software vendor. Under Whitehurst's management, Red Hat greatly diversified the open-source products it offers business customers beyond its well-known Linux distribution and built a vibrant channel.

After delivering a keynote at the 2015 Red Hat Partner Conference in Orlando, Fla., last week, Red Hat's CEO took some time to talk to CRN about the future of the open-source market, emerging technologies like OpenStack, OpenShift and Docker, and how partners can sell those technologies as enterprise-grade products.

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Also in Red Hat:

Debian Edu interview: Shirish Agarwal

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Interviews
Debian

It was a surprise to me to learn that project to create a complete computer system for schools I've involved in, Debian Edu / Skolelinux, was being used in India. But apparently it is, and I managed to get an interview with one of the friends of the project there, Shirish Agarwal.

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The Companies That Support Linux: NI

Filed under
Linux
Interviews

Industries as diverse as finance, aviation, medicine, the military, manufacturing, and telecom are adopting real-time Linux to help control robots, data acquisition systems and other time-sensitive instruments and machines. NI’s integrated hardware and software platform, based on the NI Linux real-time OS, helps enterprises accelerate productivity and drive rapid innovation as they build these next-generation, real-time technologies, says Shelley Gretlein, director of platform software and customer education at NI.

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The Linux Setup - Kevin Fenzi, Fedora Infrastructure Leader

Filed under
Red Hat
Interviews

I’m Kevin Fenzi, and I have been using Linux since about 1996 or so (Red Hat Linux 3.0.3 was my first Linux distro). Currently I am employed by Red Hat as Fedora Infrastructure Leader. Basically I maintain (with my team and the community) all the Fedora servers, including the build system, downloads, compose machines, end-user applications and so on. It’s a great place to work and a great community to be involved in. I’m also involved in lots of other places in Fedora.

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Git Success Stories and Tips from Ceph Creator Sage Weil

Filed under
Development
Interviews

Git has changed the way that software is built -- including the Ceph open source distributed storage platform, says Ceph Creator Sage Weil. Ceph has used the Git revision control system for seven years, since it switched from SVN. It has changed the project’s work flow and how they think about code.

“Instead of thinking in files and lines, you think in flow of changes. Instead of having a single repository that everyone feeds from and into, everyone now has their own repository, their own branches. The meaning of branch changed,” said Weil, Ceph principal architect at Red Hat. “Everything just fell in place, as if the people who designed it really knew software development at scale.”

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A community distribution of OpenStack

Filed under
Red Hat
Interviews

In this interview with Red Hat's Alvaro Lopez Ortega, we learn a little bit about RDO, a community distribution of OpenStack which is designed to make it easy to install on operating systems like Fedora and CentOS. Alvaro is presenting at OpenStack Live next week, where he'll share both some technical details on RDO as well as a little bit about the community that makes it happen.

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Git Success Stories and Tips from Tor Chief Architect Nick Mathewson

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Development
Interviews
OSS

Tor, the free and open source software for anonymous web communications, has been using the Git revision control system for more than six years. The tool is so ingrained in the project's development that Director and Chief Architect Nick Mathewson's daily work flow is built around Git, he says.

“Git's the eighth version control system I've had to use, and the first one I've seriously trusted,” Mathewson said. “Many thanks to the Git developers for all their hard work.”

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Interview with Elizabeth K. Joseph of the Ubuntu Community Council

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Interviews
Ubuntu

I work as a systems administrator and frequently write and speak about my work in that role. My current position is with HP on the OpenStack Project Infrastructure where we maintain dozens of static systems that developers interface with for their work on OpenStack and a fleet of hundreds of worker servers that run all of the tests that are done against the code before it’s merged. This infrastructure is fully open source, with all of our system configurations, Puppet tooling and projects we used available via git here. Since I have a passion for both systems administration and open source, it’s been quite the dream job for me as I work with colleagues from around the world, across several companies.

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OpenDaylight Developer Spotlight: Radhika Hirannaiah

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Development
Interviews

Radhika Hirannaiah, is currently working as an intern at OpenDaylight. She received a PhD degree in Electrical Engineering from Wichita State University in 2014. Her interests include Software Defined Networking (OpenFlow, OpenDaylight etc), Voice over IP, wireless and working on open source software projects.

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More in Tux Machines

ExTiX 15.2 Is Based on Ubuntu 15.04 and Debian 8 Jessie, Features LXQt and KDE Editions

After announcing his new RaspArch distribution that helps users run the powerful Arch Linux distribution on a Raspberry Pi 2 Model B computer board, Arne Exton informed Softpedia about the immediate availability for download of the ExTiX 15.2 Linux operating system. Read more

RaspArch Offers an Easy Way to Run Arch Linux on Raspberry Pi 2

Arne Exton had the pleasure of informing Softpedia about a new distribution of GNU/Linux created from the ground up for the Raspberry Pi 2 tiny computer board and called RaspArch. Read more

Leftovers: Software

  • goobook: Command-line contacts
  • Calibre eBook Editor Gets Much Better Support for DOCX
    Calibre, a complete application to edit, view, and convert eBook files, has been updated yet again, and the developer has added a number of new features and various other fixes.
  • GNOME Builder - 3.16.2
    I released 3.16.0 a couple weeks ago without much fanfare. Despite many months of 16-hour days and weekends, it lacked some of the features I wanted to get into the "initial" release. So I didn't stop. I kept pushing through to make 3.16.2 the best that I could.
  • PacketFence v5.0 released
    The Inverse team is pleased to announce the immediate availability of PacketFence 5.0.0. This is a major release with new features, enhancements and important bug fixes. This release is considered ready for production use and upgrading from previous versions is strongly advised.
  • What are good open-source log monitoring tools on Linux
    In an operating system, logs are all about keeping track of events, be it critical system errors, resource usage warnings, transaction history, application status, or user activities. These logs, which are stored as (text or binary) files in the system, are useful for system auditing, debugging and maintenance. However, with so many different system entities generating log files, and even at growing rate, the challenge as a system admin is to how to "consume" these log files effectively.
  • Apache Fortress Core 1.0-RC40 released !
  • Say Hello to Open Source Puppet 4!
    Production-ready Open Source Puppet 4 is now available! We’re excited to announce new features and enhancements that will extend your use of Puppet for faster, more consistent management of server configurations. We’ve added capabilities to help you save time, reduce errors, and increase reliability.
  • textprint: Visually impressive, in only 18K
    textprint takes a flat data file as input, and arranges it graphically to fit the terminal without distorting the image. From there, textprint goes from zero-to-60, in about two seconds.