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Interviews

How to move the needle in open source

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Interviews
OSS

The intersection of those two concepts is the sweet spot to success (in my mind) in open source. Everyone wants to be a +1 in their interactions in open source, but sometimes you have to settle for being a 0 for a while until you build up enough expertise in a project. You don't want to be a -1, where you are actively hampering work from being done.

However, you should be bold and inquisitive when figuring out what you want to work on in open source. People will generally help you in open source communities if they see you're passionate and willing to learn.

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Does your company know how much open source it uses?

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Interviews
OSS

Licenses are the legal underpinning of open source projects, but companies don't always know how to manage them. Jeff Luszcz founded Palamida to help organizations ensure they were complying with upstream software licenses. Along the way, he and his team discovered that being unaware of the open source licenses in use leads to being unaware of vulnerabilities that need to be patched.

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Navigating a sea of frontend frameworks

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Interviews
OSS

When I teach beginners, I doubt many of them have any idea what open source really means! What I do know they notice (and care deeply about) is how easy it is to find information and answers to their questions ("Can I Google this?"). Open source, and the fact that it requires a community to work really well, benefits these beginners whether they know it or not.

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Meet #WorldWithoutLinux Animator Amelia Lorenz

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Linux
Interviews

I have a much better appreciation for Linux after having worked on the series! To be very honest, Linux intimidated me a little when I had to use it at Pixar over my internship a few years ago. But now, I would welcome any classes on how to use it. There is such a strong, positive, intelligent community creating Linux together, that I am honored now to somehow be a part of that. Thank you, Linux!

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A look at Battle for Wesnoth's current game development strategy

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GNU
Linux
Interviews
OSS
Gaming

I had my first run-in with the turn-based, Linux strategy game Battle for Wesnoth a few years ago. It was not long after discovering open source software, and I was incredibly impressed that a small group of developers could create such an excellent game for free. Discovering this along with Linux and the numerous GNU packages is what really piqued my interest in the world of open source.

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If Drupal were a band it would be Rush

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Interviews
Drupal

Getting my clients' developers and sysadmins to stick to all of the documented processes I've set up for them.

I have years of experience implementing Drupal-based solutions, so I have a rather solid understanding of what works and what doesn't. But some folks without any experience with Drupal try to shoehorn it into incompatible environments. I do my best to explain all of this and why to ensure that, when I'm gone, folks can take all of my wiki documentation and run with it (use it and update it as necessary).

I like to think of my consulting services as successful if my clients can continue working on their projects without me. Basically, I'm doing a good job if I put myself out of one.

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Learn Linux Administration with Linux Foundation Instructor Lee Elston

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Linux
Interviews

By jumping into the fire. I started using Linux in the office lab for network experiments it became easier to use Linux functions like tcpdump than it to requisition the data scope to monitor networks. Then we needed a DNS for the lab, then a file server and ... so the little Linux box under my desk became part of the glue keeping things running. It was not the best solution, but it was fun. It sounds great, but we did have some formal training on other *ix's as the company was looking to migrate away from the proprietary OS's of the day.

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On new applications and use cases for container technology

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Server
Interviews
OSS

As containerization goes mainstream, many are finding new applications and use cases for container technology. Jan Pazdziora, senior principal software engineer at Red Hat, faced the limitations of traditional Docker when he wanted to containerize FreeIPA. This led to creation of his Docker-freeipa open source work.

Jan has a talk coming up on the project at this year's LinuxCon Europe. Jan has rich experience in open source, and we had a productive time discussing topics ranging from complex use cases for Docker, to open source software as a whole, and the future of Perl.

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Mozilla creates web tools and practices for open science

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Interviews
Moz/FF
OSS

Mozilla's mission is to promote openness, innovation, and opportunity on the web.

The Science Lab represents an important community of practice where we can model training around open data and open source, project-based learning, and offer fellowships and mentorship programs to further leadership development around these areas.

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An inside look at open source at Twitter

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Interviews
OSS

Twitter has about a couple thousand engineers across the company working on a variety of technologies, from as deep as the Linux kernel to front-end Javascript libraries. It's hard to pick anything in particular, but recently we have graduated Apache Parquet from the Apache incubator and are working on adding stateful service primitives to the Apache Mesos project so we can run MySQL in a Mesos cluster.

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More in Tux Machines

Leftovers: OSS and Sharing

  • Lenovo Cloud Director: Open Source Technologies Are The Glue That Binds The Hybrid Cloud
    Hardware giant Lenovo is banking on a future where both public and private clouds are critical in driving IT innovation, and the glue binding those hybrid environments is mostly open source technologies. Dan Harmon, Lenovo's group director of cloud and software-defined infrastructure, encouraged solution providers attending the NexGen Cloud Conference & Expo on Wednesday to explore opportunities to engage Lenovo as its products stock the next generation of cloud data centers. Both public and private clouds are growing rapidly and will dominate the market by 2020, Harmon told attendees of the conference produced by CRN parent The Channel Company.
  • Cloudera Ratchets Up its Training for Top Open Source Data Solutions
    Recently, we've taken note of the many organizations offering free or low cost Hadoop and Big Data training. MIT and MapR are just a couple of the players making waves in this space. Recently, Cloudera announced a catalog of online, self-paced training classes covering the company's entire portfolio of industry-standard Apache Hadoop and Apache Spark training courses. The courses, according to Cloudera, allow you to learn about the latest big data technologies "in a searchable environment anytime, anywhere." Now, Cloudera has announced an updated lineup of training courses and performance-based certification exams for data analysts, database administrators, and developers. The expanded training offerings address the skills gap around many top open source technologies, such as Apache Impala (incubating), Apache Spark, Apache Kudu, Apache Kafka and Apache Hive.
  • Netflix’s open-source project Hollow, NVIDIA’s deep learning kits for educators, and new IBM Bluemix integrations—SD Times news digest: Dec. 6, 2016
  • Open governance enhances the value of land use policy software
    In December 2015, the COP21 Paris Agreement saw many countries commit to reducing greenhouse gas emissions through initiatives in the land sector. In this context, emissions estimation systems will be key in ensuring these targets are met. Such solutions would not only be capable of assessing past trends but also of supporting target setting, tracking progress and helping to develop scenarios to inform policy decisions.
  • Blender Institute collaborate with Lulzbot in the name of open source
    Blender Institute, a platform for 3D design and animation, are collaborating with Lulzbot 3D printers. This project a continuation of Lulzbot and Blender Institute’s approach to open source and aimed at enhancing collaboration. The Blender Institute in Amsterdam, the Netherlands, is an important figure in the Free and Open Source Software community (FOSS). Providing open source design tool software for 3D movies, games, and visual effects. While Lulzbot, a product line of Aleph Objects take an open source approach to hardware through their 3D printers.
  • Bluetooth 5 Specification Released

Remembering Linux Installfests

Ah, yes. I remember the good old days when you had to be a real man or woman to install Linux, and the first time you tried you ended up saying something like “Help!” or maybe “Mommmmyyyyy!” Really, kids, that’s how it was. Stacks of floppies that took about 7,000 hours to download over your 16 baud connection. Times sure have changed, haven’t they? I remember Caldera advertising that their distribution autodetected 1,500 different monitors. I wrote an article titled “Monitor Number 1501,” because it didn’t detect my monitor. And sound. Getting sound going in Linux took mighty feats of systemic administsationish strength. Mere mortals could not do it. And that’s why we had installfests: so mighty Linux he-men and she-women could come down from the top of Slackware Mountain or the Red Hat Volcano and share their godlike wisdom with us. We gladly packed up our computers and took them to the installfest location (often at a college, since many Linux-skilled people were collegians) and walked away with Linuxized computers. Praise be! Read more

What New Is Going To Be In Ubuntu 17.04 'Zesty Zapus'

Right on the heels of Ubuntu 16.10 'Yakkety Yak' is Ubuntu 17.04 Zesty Zapus. Ubuntu 17.04 is currently scheduled for release on April 13, 2017 but know that this is only an estimate. One thing to know is that all things being equal, it is going to be released in April 2017. Ubuntu Zesty Zapus will be supported for only 9 months until January 2018 as it is not a LTS (long term support) release. Read
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Security News

  • News in brief: DirtyCOW patched for Android; naked lack of security; South Korea hacked
  • Millions exposed to malvertising that hid attack code in banner pixels
    Researchers from antivirus provider Eset said "Stegano," as they've dubbed the campaign, dates back to 2014. Beginning in early October, its unusually stealthy operators scored a major coup by getting the ads displayed on a variety of unnamed reputable news sites, each with millions of daily visitors. Borrowing from the word steganography—the practice of concealing secret messages inside a larger document that dates back to at least 440 BC—Stegano hides parts of its malicious code in parameters controlling the transparency of pixels used to display banner ads. While the attack code alters the tone or color of the images, the changes are almost invisible to the untrained eye.
  • Backdoor accounts found in 80 Sony IP security camera models
    Many network security cameras made by Sony could be taken over by hackers and infected with botnet malware if their firmware is not updated to the latest version. Researchers from SEC Consult have found two backdoor accounts that exist in 80 models of professional Sony security cameras, mainly used by companies and government agencies given their high price. One set of hard-coded credentials is in the Web interface and allows a remote attacker to send requests that would enable the Telnet service on the camera, the SEC Consult researchers said in an advisory Tuesday.
  • I'm giving up on PGP
    After years of wrestling GnuPG with varying levels of enthusiasm, I came to the conclusion that it's just not worth it, and I'm giving up. At least on the concept of long term PGP keys. This is not about the gpg tool itself, or about tools at all. Many already wrote about that. It's about the long term PGP key model—be it secured by Web of Trust, fingerprints or Trust on First Use—and how it failed me.