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Events: QtCon, Akademy, Free and Open Source Software Compliance, Linux Plumbers Conference

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  • Announcing QtCon Brasil 2017

    It's been almost a year since I, Filipe and Aracele were having a beer at Alexander Platz after the very last day of QtCon Berlin, when Aracele astutely came up with a very crazy idea of organizing QtCon in Brazil. Since then, we have been maturing such an idea and after a lot of work we are very glad to announce: QtCon Brasil 2017 happens from 18th to 20th August in São Paulo.

  • Join us at Akademy 2017 in Almería!

    This talk will illustrate the application areas for Input Methods by example, presenting short introductions to several international writing systems as well as emoji input. It will explain why solid Input Methods support is vital to KDE's goal of inclusivity and how Input Methods can make the act of writing easier for all of us.

  • Training in Foss Compliance

    The first training “Free and Open Source Software Compliance” is on June 23rd at KDAB’s Berlin training center. It will be held in German. Trainings in English at this and our other locations will follow later in the year. If you would like to learn how to navigate Open Source licensing with confidence, read more and sign up here.

  • Linux Kernel Memory Model Workshop Accepted into Linux Plumbers Conference

    A good understanding of the Linux kernel memory model is essential for a great many kernel-hacking and code-review tasks. Unfortunately, the current documentation (memory-barriers.txt) has been said to frighten small children, so this workshop’s goal is to demystify this memory model, including hands-on demos of the tools, help installing/running the tools, and help constructing appropriate litmus tests. These tools should go a long way toward the ultimate goal of automating the process of using memory models to frighten small children.

  • IBM’s OpenWhisk Stirs up Serverless IoT with Watson

    With the Internet of Things, the realms of embedded Linux and enterprise computing are increasingly intertwined, and serverless computing is the latest enterprise development paradigm that device developers should tune into. This event-driven variation on Platforms-as-a-Service (PaaS) can ease application development using ephemeral Docker containers, auto-scaling, and pay-per execution in the cloud. Serverless is seeing growing traction in enterprise applications that need fast deployment and don’t require extremely high performance or low latency, including many cloud-connected IoT applications.

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today's howtos

Linux Microsoft Office Alternatives

Despite what you may have been led to believe, there are in fact a number of solid Linux alternatives for Microsoft Office available. In fact, there are even options available with varied levels of docx support, if that is something relevant to your business. This article will explore my recommended Microsoft Office alternatives for Linux. Some of them you've likely heard of, others may be cloud/server based options that you might not have thought much about until now. Read more Also: The best open source video editors 2018: free to download, edit, use and share

Security: Updates, WordPress, Hardware Patches, and Open Source Security Podcast

  • Security updates for Tuesday
  • WordPress 4.9.2 Security and Maintenance Release
    WordPress 4.9.2 is now available. This is a security and maintenance release for all versions since WordPress 3.7. We strongly encourage you to update your sites immediately. An XSS vulnerability was discovered in the Flash fallback files in MediaElement, a library that is included with WordPress. Because the Flash files are no longer needed for most use cases, they have been removed from WordPress.
  • Debian-Based SolydXK Linux OS Receives Patch for Meltdown Security Vulnerability
    The Debian-based SolydXK Linux operating system has been updated today with patches for the Meltdown security vulnerability, as well as various other new features and improvements. To mitigate the Meltdown security exploit that allows a locally installed program to access the memory, including the kernel memory, and steal sensitive information like passwords and encryption keys, the SolydXK 201801 ISO images are now powered by the latest kernel release with patches against this vulnerability.
  • Chakra GNU/Linux Now Patched Against Meltdown & Spectre Security Vulnerabilities
    It's time for users of the Chakra GNU/Linux operating system to patch their systems against the Meltdown and Spectre security vulnerabilities as new kernel updates landed today in the repos. Publicly disclosed earlier this month, the Meltdown and Spectre security vulnerabilities are affecting us all, but OS vendors and OEMs are trying their best to mitigate them so that no user can be the victim of attacks where their sensitive data is at risk of getting in the hands of the wrong person.
  • Open Source Security Podcast: Episode 78 - Risk lessons from Hawaii

GNOME Devs to Users: Desktop Icons Are Moving to GNOME Shell with GNOME 3.28

There appears to be a lot of fuss lately about the removal of an option from the GNOME desktop environment that allows users to display icons on their desktops. Long story short, last month, near the Christmas holidays, GNOME developer Carlos Soriano shared his plans on removing a so-called "the desktop" feature from the Nautilus file manager starting with the upcoming GNOME 3.28 release of the desktop environment, proposing its integration into the GNOME Shell component. The feature is there to handle application icons on the user's workspace, but it shouldn't have been implemented in Nautilus in the first place, according to the developer. So for the GNOME devs to be able to add new features to the Nautilus file manager, they need to remove its ability to handle desktop icons and place the code somewhere else. Read more