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Software: XikiHub, qTox, Dash to Panel, Slack Alternatives

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Software
  • XikiHub: The Social Command Line

    Brief: A new Linux project named XikiHub has been spotted on Kickstarter. It aims to add a social community feature right into the Linux command line.

  • qTox – An Open Source P2P Instant Messaging and VoIP App

    As you probably already know, GNU/Linux has no shortage of VoIP apps. We’ve written on Wire and Discord. And we even compiled a list of The 10 Best Instant Messaging Apps for Linux.

    Today, we’ve got a new app to add to our list of instant messaging apps and it goes by the name of qTox.

    qTox is a free and open source p2p instant messaging, audio and video calls app and is (apparently) the most feature-rich Tox client. As a powerful Tox client, it follows Tox’s design guidelines while maintaining a uniform UI/UX across all the major platforms.

  • Dash to Panel Adds Support for Dynamic Transparency

    The popular Dash to Panel GNOME extension has been updated to support GNOME 3.26.

    The upcoming release will also include support for dynamic transparency, a bit of desktop eye candy that was introduced by GNOME developers in the recent GNOME 3.26 release.

    Dynamic Transparency in Ubuntu 17.10 works on both the top bar (the panel across the top of the screen) and the Ubuntu Dock. When an app window touches either element, or is maximised, the transparency of the dock and panel is reduced to help improve legibility.

  • The Slack Threat

    During a long era, electronic mail was the main communication tool for enterprises. Slack, which offer public or private group discussion boards and instant messaging between two people, challenge its position, especially in the IT industry.

    Not only Slack has features known and used since IRC launch in the late ’80s, but Slack also offers file sending and sharing, code quoting, and it indexing for ulterior searches everything that goes through the application. Slack is also modular with numerous plug-in to easily add new features.

    [...]

    Slack is a Web service which uses mainly Amazon Web services and most specially Cloudfront, as stated by the available information on Slack infrastructure.

    Even without a complete study of said infrastructure, it’s easy to state that all the data regarding many innovative global companies around the world (and some of them including for all their internal communication since their creation) are located in the United States, or at least in the hands of a US company, which must follow US laws, a country with a well-known history of large scale industrial espionage, as the whistleblower Edward Snowden demonstrated it in 2013 and where company data access has no restriction under the Patriot Act, as in the Microsoft case (2014) where data stored in Ireland by the Redmond software editor have been given to US authorities.

    [...]

    Officially, Slack stated that “No financial or payment information was accessed or compromised in this attack.” Which is, and by far, the least interesting of all data stored within Slack! With company internal communication indexed—sometimes from the very beginning of said company—and searchable, Slack may be a potential target for cybercriminal not looking for its users’ financial credentials but more their internal data already in a usable format. One can imagine Slack must give information on a massive data leak, which can’t be ignored. But what would happen if only one Slack user is the victim of said leak?

    [...]

    Because Slack service subscription in the long term put the company continuously at risk. Maybe it’s not the employees’ place to worry about it, they just have to do their job the more efficiently possible. On the other side, the company management, usually non-technical, may not be aware of what risks will threaten their company with this technical choice. The technical management may pretend to be omniscient, nobody is fooled.

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Mozilla: Code of Conduct, Kelly Davis, Celebrate Firefox Internet Champions

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  • Role Models in AI: Kelly Davis
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Canonical Ubuntu 2017 milestones, a year in the rulebook

So has Canonical been breaking rules with Ubuntu is 2017, or has it in been writing its own rulebook? Back in April we saw an AWS-tuned kernel of Ubuntu launched, the move to cloud is unstoppable, clearly. We also saw Ubuntu version 17.04 released, with Unity 7 as the default desktop environment. This release included optimisations for environments with low powered graphics hardware. Read more Also: Ubuntu will let upgraders ‘opt-in’ to data collection in 18.04

The npm Bug

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    Are you a developer who uses npm as the package manager for your JavaScript or Node.js code? If so, do not -- I repeat do not -- upgrade to npm 5.7.0. Nothing good can come of it. As one user reported, "This destroyed 3 production servers after a single deploy!" So, what happened here? According to the npm GitHub bug report, "By running sudo npm under a non-root user (root users do not have the same effect), filesystem permissions are being heavily modified. For example, if I run sudo npm --help or sudo npm update -g, both commands cause my filesystem to change ownership of directories such as /etc, /usr, /boot, and other directories needed for running the system. It appears that the ownership is recursively changed to the user currently running npm."
  • Botched npm Update Crashes Linux Systems, Forces Users to Reinstall
    A bug in npm (Node Package Manager), the most widely used JavaScript package manager, will change ownership of crucial Linux system folders, such as /etc, /usr, /boot. Changing ownership of these files either crashes the system, various local apps, or prevents the system from booting, according to reports from users who installed npm v5.7.0. —the buggy npm update.

Windows 10 WSL vs. Linux Performance For Early 2018

Back in December was our most recent round of Windows Subsystem for Linux benchmarking with Windows 10 while since then both Linux and Windows have received new stable updates, most notably for mitigating the Spectre and Meltdown CPU vulnerabilities. For your viewing pleasure today are some fresh benchmarks looking at the Windows 10 WSL performance against Linux using the latest updates as of this week while also running some comparison tests too against Docker on Windows and Oracle VM VirtualBox. Read more