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OSS Leftovers

  • How Can We Bring FOSS to the Virtual World?
    Will the free and open-source revolution end when our most personal computing happens inside the walled gardens of proprietary AI VR, AR, MR, ML and XR companies? I ask, because that's the plan. [...] Buying all this is the cost of entry for chefs working in the kitchen, serving apps and experiences to customers paying to play inside Magic Leap's walled garden: a market Magic Leaps hopes will be massive, given an investment sum that now totals close to $2 billion. The experience it created for me, thanks to the work of one early developer, was with a school of digital fish swimming virtually in my physical world. Think of a hologram without a screen. I could walk through them, reach out and make them scatter, and otherwise interact with them. It was a nice demo, but far from anything I might crave. But I wondered, given Magic Leap's secretive and far-advanced tech, if it could eventually make me crave things. I ask because immersive doesn't cover what this tech does. A better adjective might be invasive.
  • Open source will be the next big thing for the channel
    With cloud vendors developing more industry-specific solutions, channel partners must also hone in on vertical industry knowledge to capitalise on these markets.  Flexibility will also be a key selling point which open source solutions provide: enterprises are seeking a hybrid-cloud approach to eliminate vendor lock-in, which means they’re likely to benefit from working with open source channel partners. With the rapid development and maturity that open source solutions provide, a shift toward higher adoptions rates in cloud workloads on Linux will become the new norm.
  • AI & data science: Open source makes NSE smart and secure
    National Stock Exchange of India (NSE which used V-SAT to transmit data securely in 1993, had shifted to Red Hat open source later. In the last few years it has been strengthening that partnership further with the integration of cloud infrastructure in its data systems to not simply improve data security, but also to implement Artificial Intelligence (AI) and data science in its systems. The implementation of cloud-based AI platform enables NSE to clock a daily turnover of Rs 3,00,000 crore with 1.2 billion daily transactions. It is the largest stock exchange in India in terms of market volume and market share. Says Yatrik R Vin, CFO, NSE India, “There are certain cases on which we use open source’s capabilities extensively. They are risk management at client and investor level, cost reductions and making our systems talk to the public without manual intervention.” He reminisces that during the financial crisis of 2008, not a single rupee was affected, because of the risk management capabilities of the eight-sigma level open source core systems that were in use at NSE India.
  • List of Twitters of Free Software Projects and Communities
  • OpenSMTPD proc filters & fc-rDNS
     

    I have committed full proc filtering support today, allowing a standalone filter to perform all kind of filtering on every single phase of an SMTP session.

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  • TenFourFox FPR11 available
    TenFourFox Feature Parity Release 11 final is now available for testing (downloads, hashes, release notes). Issue 525 has stuck, so that's being shipped and we'll watch for site or add-on compatibility fallout (though if you're reporting a site or add-on that doesn't work with FPR11, or for that matter any release, please verify that it still worked with prior versions: particularly for websites, it's more likely the site changed than we did). There are no other changes other than bringing security fixes up to date. Assuming no problems, it will go live tomorrow evening as usual.

Programming Leftovers

  • C Programming Language - Introduction
    This tutorial is the first part of a C programming language course on Linux. C is a procedural programming language that was designed by American computer scientist Dennis Ritchie. Please note that we'll be using Linux for all our examples and explanation. Specifically, we'll be using Ubuntu 18.04 LTS.
  • DSF 2019 Board Election Results
    I'm pleased to announce the winners of our 2019 DSF Board of Directors election. [...] This year we had 17 great candidates and while not everyone can get elected each year I hope they all consider running again in the 2020 election. Another item of note with this election is that our Board is now comprised of two thirds women, which is a first for the DSF.
  • coloured shell prompt
  • Create multiple threads to delete multiple files with python

Security: Updates, Best VPNs for GNU/Linux, and Google+ Chaos Again

  • Security updates for Monday
  • Best VPNs for Linux
  • After a Second Data Leak, Google+ Will Shut Down in April Instead of August
    Back in October, a security hole in Google+’s APIs lead Google to announce it was shutting down the service. Now, a second data leak has surfaced, causing the company to move the shutdown up by four months. This new data leak is quite similar to the first one: profile information such as name, email address, age, and occupation was exposed to developers, even for private profiles. It’s estimated that upwards of 52 million users were affected by this leak. The good news is that while the first hole was open for three years, this one was only an issue for six days, from November 7th to the 13th, 2018.

Linux and Linux Foundation Leftovers

  • Initial i.MX8 SoC Support & Development Board Possibly Ready For Linux 4.21
    While the i.MX8 series was announced almost two years ago and the open-source developers working on the enablement for these new NXP SoCs hoped for initial support in Linux 4.17, the Linux 4.21 kernel that will be released in the early months of 2019 is slated to possibly have the first i.MX8 support in the form of the i.MX8MQ and also supporting its development/evaluation board.
  • AeonWave: An Open-Source Audio Engine Akin To Microsoft's XAudio2 / Apple CoreAudio
    An open-source audio initiative that's been in development for years but flying under our radar until its lead developer chimed in is AeonWave, which supports Windows and Linux systems while being inspired by Microsoft XAudio and Apple's CoreAudio.
  • Take Linux Foundation Certification Exams from Anywhere
    2018 has seen a new wave of popularity for the open source community and it has sparked more interest in potential engineers, system administrators, and Linux experts. 2019 is around the corner and now is a good time to look up Linux certification examinations that will enable you to progress in your career. The good news we have for you is that the Linux Foundation has made certification examinations available online so that IT enthusiasts can get certificates in a wide range of open source domains.