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OSS

Qtractor 0.7.4 Free and Open Source Audio/MIDI Multi-Track Sequencer Out Now

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GNU
Linux
OSS

Qtractor, an open-source, free, and cross-platform audio and MIDI multi-track sequencer software, has been updated to version 0.7.4, and it is now available for download for all GNU/Linux operating system.

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8 non-code ways to contribute to open source

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OSS

Whether you're a novice programmer, a seasoned veteran, or not an engineer at all, there are many ways to contribute to open source projects beyond coding.

Compared to proprietary software, open source projects tend to be relatively short-handed when it comes to non-engineering contributions, so don't shy away from open source just because you're not a coder. Your blog post or design skills could be much more meaningful to the right project than just another line of code.

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New framework needed for open source switching

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OSS

According to Cardenas, the development of open source switching has proved challenging given Broadcom's dominance in the market. Obtaining the vendor's software development kit (SDK) isn't necessarily easy nor does receipt of it guarantee that a vendor's subsequent product will be as full-featured as it should be, Cardenas said. He suggests that to make open source switching a reality, developers and competitors should escalate the pressure. Cardenas cites Mellanox's Linux kernel derived project, switchdev, as an example of what can be done. Bottom line, writes Cardenas: "Without an open source framework to drive merchant silicon, we won’t truly have an open source NOS."

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Also: HFOSS: The First Flight

Bernie Sanders' campaign is right, Microsoft could hurt election -- open source is needed

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OSS

When it comes to government agencies at all levels, and things like the voting process, I am a hardcore believer in open source being necessary. To truly know that votes are being counted correctly by machines, only open source would allow independent auditing. It will also help to prevent unknown backdoors in secure government computer systems.

Closed source technologies from companies like Microsoft could, in theory, contain backdoors or vulnerabilities that hackers and evildoers could exploit. Even worse, Microsoft or its employees could purposely alter voting software to influence outcomes. Am I saying the company is doing this? Not at all. But with closed source software, there is no way to know for sure. Now, Bernie Sanders' campaign is questioning Microsoft's technologies being used in Iowa Caucuses. You know what? They have a point.

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A new open source cloud management tool… from Walmart

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OSS

If you want evidence of just how different Internet retail and brick-and-mortar retail are, you just have to look at what's going on with the world's largest retailer. In the same week that Walmart announced the closing of over 100 physical stores, the company's e-commerce unit announced that it is releasing a piece of its cloud-management infrastructure as open source—publishing the OneOps platform on Github. The company's internal e-commerce development unit, @Walmartlabs, has released OneOps under the Apache 2.0 license.

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Programming and Education

Filed under
Development
OSS
  • Beep Beep Yarr!

    For too long, computer programming has seemed like a secret world, sealed off from all but the geekiest of maths geniuses. Normal people never needed to know what went on inside their mysterious black boxes: it might have well as been voodoo. That’s changing now though. Because computers are essential to the way we live now, computer programmers are essential too. Kids growing up today need to have at least an idea of how computers work to make them useful (and well paid) members of the workforce of tomorrow.

  • Fortran: coding for scientists, by scientists

    FORTRAN (it dropped the caps in 1990) is the oldest high-level language still written today. It’s now over 55 years old and still in widespread use in the sciences, in high-performance computing, and in supercomputers. Its real strength is in numerical computation and complicated mathematical models (making it also popular in finance); and its position is hard to assail given the vast Fortran code library of numerical computation routines that’s available. There are even people still using fixed-format F77 (see below), although most modern users have shifted to the easier free-format. It’s probably not your language of choice for shiny Web 2.0 development, but it’s fascinating to have a look at something with such a venerable and successful history.

Leftovers: OSS

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OSS
  • 5 Top Open Source Contributions for React Native (and What's Needed)

    Since being open sourced by creator Facebook, React Native has garnered more than 26,000 "stars" on GitHub -- making it No. 23 in the all-time rankings -- and has been forked more than 4,600 times. Clearly, it's taking the mobile app dev arena by storm.

  • 4 myths about agile

    It stung—but she learned from it. Proponents of agile "have failed to deliver the message in a way the open source community understands," she tells her audience in this video. So Krieger took to the stage to dispel four common myths about agile and "get to the truth of what it’s intended to be."

  • 10 Open Source Vulnerability Assessment Tools

    Vulnerability assessment tools are an essential part of enterprise security strategies, as scanning applications for known vulnerabilities is a key best practice. Using open source vulnerability assessment technologies can help organizations save money and customize software to suit their needs.

    Many open source vulnerability assessment tools are conveniently bundled in security distributions such as Offensive Security's Kali Linux. Here is a selection of 10 useful open source vulnerability assessment tools, including general vulnerability assessment tools, Web server and application vulnerability scanners, analysis tools and fuzzers.

  • How open source could save us from ad-served hacking

    Yesterday I wrote of how Adblock Plus isn’t necessarily the best, and certainly isn’t the most ethical of all possible open-source adblocking solutions; but rather that it predominates because it grew a massive user-base in a time of diversity and transition. And so it is with its opposite number – the ad-serving industry whose domains form the basis of adblockers’ blacklists and whitelists.

    It’s a rotten, but established solution. It’s just ‘what people do’.

    To boot, the ad-serving industry as it stands has billions in turnover to spend defaming or undermining any alternative system, should one arise.

  • The dangerous “UI team”

    Customers do not want to click on UI controls. Nor do they want to browse a web site, or “log in,” or “manage” anything, or for that matter interact with your product in any way. Those aren’t goals people have when they wake up in the morning. They’re more like tedious tasks they discover later.

    [...]

    The “UI team” has “UI” right there in the name (sounds user-friendly doesn’t it?). But this is a bottom-up, implementation-driven way to define a team. You’ve defined the team by solution rather than by problem.

How to increase online privacy with open source tools and best practices

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OSS

Privacy on the Internet is… well, let's just say it's complicated. In this article, I'll analyze a few open source tools and concepts that you might use to increase privacy on the Internet for yourself. It will not be an exhaustive list of all possible avenues, nor does it pretend to ensure complete privacy even in the fact of a concentrated, personal attack. Some of the tips you will find useful, others you will discard, and still others you might use in conjunction with other policies to construct your own privacy model.

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Good leaders know what economics can’t explain about open source

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OSS

Whatever the reason, economic rationality won't illuminate it. But open leaders need to discover it. And they can turn once again to open source communities for insight. Yet again, they likely have something important to teach us about the reasons we organize today.

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South Tyrol open source school project to spur teachers

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OSS

Three teachers and a handful of volunteers working on the decade-old project that introduces schools in the Italian province of South Tyrol (Alto Adige) to free and open source software, are starting a campaign to get new teachers involved.

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More in Tux Machines

10 Best Linux Business Apps

There’s no question that the Linux desktop can be a highly effective workhorse. Note, as proof of this, the greater coverage in the media of the best business apps for Linux. Keep reading for the best Linux business apps – and please add your own favorite in the Comments section below. Read more

Android Leftovers

FreeBSD-Based TrueOS 17.12 Released

The FreeBSD-based operating system TrueOS that's formerly known as PC-BSD has put out their last stable update of 2017. TrueOS 17.12 is now available as the latest six-month stable update for this desktop-focused FreeBSD distribution that also offers a server flavor. TrueOS continues using OpenRC as its init system and this cycle they have continued improving their Qt5-based Lumina desktop environment, the Bhyve hypervisor is now supported in the TrueOS server install, improved removable device support, and more. Read more

An introduction to Joplin, an open source Evernote alternative

Joplin is an open source cross-platform note-taking and to-do application. It can handle a large number of notes, organized into notebooks, and can synchronize them across multiple devices. The notes can be edited in Markdown, either from within the app or with your own text editor, and each application has an option to render Markdown with formatting, images, URLs, and more. Any number of files, such as images and PDFs, can be attached to a note, and notes can also be tagged. I started developing Joplin when Evernote changed its pricing model and because I wanted my 4,000+ notes to be stored in a more open format, free of any proprietary solution. To that end, I have developed three Joplin applications, all under the MIT License: for desktop (Windows, MacOS, and Linux), for mobile (Android and iOS), and for the terminal (Windows, MacOS, and Linux). All the applications have similar user interfaces and can synchronize with each other. They are based on open standards and technologies including SQLite and JavaScript for the backend, and Terminal Kit (Node.js), Electron, and React Native for the three front ends. Read more