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OSS Leftovers

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  • Guest View: In praise of open source

    When you think of little social movements that bring about big societal shifts, the first thing that comes to mind probably isn’t open source. But maybe it should be.

    The technological revolution that is steadily digitizing every nook and cranny of human activity obviously relies on code, and open-source code underpins much of the recent surge in innovation. Streaming movies? Digital Assistants? Autonomous cars? All made possible to some degree by the open-source movement and the rapid evolution it has enabled. Access to open-source code lets us reversion, refine, enhance, and scale programs quickly and exponentially — it’s a font of collective knowledge that fuels a whirlwind of computational advancement.

  • OpenStack and Open Source MANO: Technologies for NFV Deployment

    We have experienced how open source software technologies revolutionized the application development process, which ultimately resulted in digital transformation across various industry verticals. Open source technologies now are disrupting the telecom sector for building 5G internet, which will be powered by network functions virtualization (NFV) and software defined networking (SDN). With NFV and SDN, multiple network functions and control and management operations in telecom networks will be software-driven; enabling the cloud-native and DevOps approach.

  • 5 golden rules for working openly with difficult people

    Sometimes these personalities can rub each other the wrong way, generate conflict, and be difficult to work with. Some of these people can be unclear in their expectations, overreact to relatively benign scenarios, and be unreliable. They can be your founders, executives, team-mates, other team members, or people who report to you. In many cases, people handle these challenging personalities in a sub-optimal way. They get distracted by the ego and emotion in the situation as opposed to focusing on clear, productive outcomes and building lasting trust.

  • Engaging young people: How to include positive youth participation in our free software community
  • OSCON's 20th anniversary and more

    The O'Reilly Open Source Conference (OSCON) returned to Portland, Oregon this July for the 20th convocation of this venerable gathering. While some of the program focused on retrospectives, there were also talks and tutorials on multiple technical topics and open-source community management. To give you a feel for the whole conference, we will explore it in a two-part article. This installment will cover a retrospective of open source and some presentations on releasing projects as open source at your organization. A second article will include a few of the technical topics at the conference.

  • Open Source Visual Studio Code Extension Helps Create Alexa Skills [Ed: Microsoft propagandist (for at least a decade)  David Ramel does openwashing for Microsoft and surveillance in the listening device (bug) sense]
  • Guy Martin: Open Source Strategy at Autodesk [Ed: You know that Autodesk, a proprietary software giant, has paid some 'slush funds' to Zemlin's LF. Why else would Swapnil Bhartiya do an openwashing piece for them? Using the money they funnel to Zemlin?]

More in Tux Machines

Server: HTTP Clients, IIS DDoS and 'DevOps' Hype From Red Hat

  • What are good command line HTTP clients?
    The whole is greater than the sum of its parts is a very famous quote from Aristotle, a Greek philosopher and scientist. This quote is particularly pertinent to Linux. In my view, one of Linux’s biggest strengths is its synergy. The usefulness of Linux doesn’t derive only from the huge raft of open source (command line) utilities. Instead, it’s the synergy generated by using them together, sometimes in conjunction with larger applications. The Unix philosophy spawned a “software tools” movement which focused on developing concise, basic, clear, modular and extensible code that can be used for other projects. This philosophy remains an important element for many Linux projects. Good open source developers writing utilities seek to make sure the utility does its job as well as possible, and work well with other utilities. The goal is that users have a handful of tools, each of which seeks to excel at one thing. Some utilities work well independently. This article looks at 4 open source command line HTTP clients. These clients let you download files over the internet from the command line. But they can also be used for many more interesting purposes such as testing, debugging and interacting with HTTP servers and web applications. Working with HTTP from the command-line is a worthwhile skill for HTTP architects and API designers. If you need to play around with an API, HTTPie and curl will be invaluable.
  • Microsoft publishes security alert on IIS bug that causes 100% CPU usage spikes
    The Microsoft Security Response Center published yesterday a security advisory about a denial of service (DOS) issue impacting IIS (Internet Information Services), Microsoft's web server technology.
  • 5 things to master to be a DevOps engineer
    There's an increasing global demand for DevOps professionals, IT pros who are skilled in software development and operations. In fact, the Linux Foundation's Open Source Jobs Report ranked DevOps as the most in-demand skill, and DevOps career opportunities are thriving worldwide. The main focus of DevOps is bridging the gap between development and operations teams by reducing painful handoffs and increasing collaboration. This is not accomplished by making developers work on operations tasks nor by making system administrators work on development tasks. Instead, both of these roles are replaced by a single role, DevOps, that works on tasks within a cooperative team. As Dave Zwieback wrote in DevOps Hiring, "organizations that have embraced DevOps need people who would naturally resist organization silos."

Purism's Privacy and Security-Focused Librem 5 Linux Phone to Arrive in Q3 2019

Initially planned to ship in early 2019, the revolutionary Librem 5 mobile phone was delayed for April 2019, but now it suffered just one more delay due to the CPU choices the development team had to make to deliver a stable and reliable device that won't heat up or discharge too quickly. Purism had to choose between the i.MX8M Quad or the i.MX8M Mini processors for their Librem 5 Linux-powered smartphone, but after many trials and errors they decided to go with the i.MX8M Quad CPU as manufacturer NXP recently released a new software stack solving all previous power consumption and heating issues. Read more

Qt Creator 4.9 Beta released

We are happy to announce the release of Qt Creator 4.9 Beta! There are many improvements and fixes included in Qt Creator 4.9. I’ll just mention some highlights in this blog post. Please refer to our change log for a more thorough overview. Read more

Hack Week - Browsersync integration for Online

Recently my LibreOffice work is mostly focused on the Online. It's nice to see how it is growing with new features and has better UI. But when I was working on improving toolbars (eg. folding menubar or reorganization of items) I noticed one annoying thing from the developer perspective. After every small change, I had to restart the server to provide updated content for the browser. It takes few seconds for switching windows, killing old server then running new one which requires some tests to be passed. Last week during the Hack Week funded by Collabora Productivity I was able to work on my own projects. It was a good opportunity for me to try to improve the process mentioned above. I've heard previously about browsersync so I decided to try it out. It is a tool which can automatically reload used .css and .js files in all browser sessions after change detection. To make it work browsersync can start proxy server watching files on the original server and sending events to the browser clients if needed. Read more