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today's leftovers

Submitted by Roy Schestowitz on Wednesday 22nd of September 2021 04:26:37 PM Filed under
Misc
  • Windowsfx 11, a whole Linux flavored like Windows 11 and without the need for TPM - itsfoss.net

    Windowsfx 11 is the new version of another of the GNU / Linux distributions that try to bring the free system closer to Windows users using the fantastic possibilities of visual and interface customization of Linux.

    Windowsfx already had custom versions of Windows 7 and Windows 10 and before Microsoft publishes the final version of Windows 11 they already have the one dedicated to the new system. And it offers what is expected. Windowsfx 11 Preview for x86 adapts the user interface to what Windows 11 offers, the general visual appearance and icons, a new start menu or the default centered start panel, as well as using Wine 6 to run Windows applications.

  • Mecanum Omnidirectional Robot Car using the Quantum Integration System

    In this project, we’re going to be building a wireless robot car that uses mecanum wheels to enable omnidirectional movement. If you haven’t heard of mecanum wheels before, they’re tireless wheels with a series of rubberized rollers around the circumference.

  • Keeping things creative: Real-world learning from a remote perspective

    Teaching students complex concepts from a remote distance is something that many educators have had to get to grips with over the last 18 months. Especially where engineering is concerned. Keeping things hands-on and with a strong connection to real-world scenarios is vitally important for students to progress.

    We recently discovered this MathWorks mechatronics article by Mojtaba Azadi at the San Francisco State University. Azadi was able to create several different types of drawing robots using the Arduino Education Engineering Kit. Aiming to foster independent confidence and strengthen the skills and abilities of students, this project is perfect for those teaching outside of the classroom setting or when running courses online.

  • LibreOffice Conference 2021: How-to for participants

    The online LibreOffice Conference 2021 starts tomorrow! Here’s how to take part…

  • 17 Best Open-source Headless eCommerce Solutions

    A headless software is a program that can work and performs without a user interface. A headless Linux and a headless Google Chrome can perform seamlessly and smoothly without the need to run its GUI.

    Likewise, a headless web system is a functional web app but without a user interface. Developers often use a headless web app as a base to build mobile, desktop, web, and IoT apps.

  • Patch origin trust vs GitHub’s URL hierarchy

    Attentive readers may have noticed something a bit weird with the GitHub patch links in my last article. I shared links to two patches for Ruby's Rake build system which I also said hadn't yet been accepted into Rake. Yet, the patches looked like they came directly from the Rake project's official code repository at https://github.com/ruby/rake/. So, how did I get a patch URL that’s indistinguishable from commits/patches that are part of a project?

    [...]

    You could trick someone through social engineering to deploy a malicious patch that appears to legitimately have originated from a target project. All it would take to get a legitimate-looking URL is to open and close a pull request in the project. It’s not unheard of that large deployments receive an early heads up about critical security patches. The malicious source code and intent would then be public, but a quick “oops, that was stupid — honest mistake” comment on the pull request could be enough to defuse suspicions.

  • Best Free Alternatives to Microsoft Bing [Ed: Well, hardly anyone even uses this junk from Microsoft and the first 3 entries violate privacy, including DDG and Startpage. LinuxLinks spreads Microsoft misinformation about "embracing" Open Source by naming proprietary things like GitHub and Visual Studio Code (both proprietary). Very disappointing.]

    Microsoft’s stance for decades was that community creation and sharing of communal code (later to be known as free and open source software) represented a direct attack on their business. Their battle with Linux stretches back many years. Back in 2001, former Microsoft CEO Steve Ballmer famously tarnished Linux “a cancer that attaches itself in an intellectual property sense to everything it touches”. Microsoft also initiated its “Get the Facts” marketing campaign from mid-2003, which specifically criticized Linux server usage, total cost of ownership, security, indemnification and reliability. The campaign was widely criticized for spreading misinformation.

»

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today's howtos

  • How to install go1.19beta on Ubuntu 22.04 – NextGenTips

    In this tutorial, we are going to explore how to install go on Ubuntu 22.04 Golang is an open-source programming language that is easy to learn and use. It is built-in concurrency and has a robust standard library. It is reliable, builds fast, and efficient software that scales fast. Its concurrency mechanisms make it easy to write programs that get the most out of multicore and networked machines, while its novel-type systems enable flexible and modular program constructions. Go compiles quickly to machine code and has the convenience of garbage collection and the power of run-time reflection. In this guide, we are going to learn how to install golang 1.19beta on Ubuntu 22.04. Go 1.19beta1 is not yet released. There is so much work in progress with all the documentation.

  • molecule test: failed to connect to bus in systemd container - openQA bites

    Ansible Molecule is a project to help you test your ansible roles. I’m using molecule for automatically testing the ansible roles of geekoops.

  • How To Install MongoDB on AlmaLinux 9 - idroot

    In this tutorial, we will show you how to install MongoDB on AlmaLinux 9. For those of you who didn’t know, MongoDB is a high-performance, highly scalable document-oriented NoSQL database. Unlike in SQL databases where data is stored in rows and columns inside tables, in MongoDB, data is structured in JSON-like format inside records which are referred to as documents. The open-source attribute of MongoDB as a database software makes it an ideal candidate for almost any database-related project. This article assumes you have at least basic knowledge of Linux, know how to use the shell, and most importantly, you host your site on your own VPS. The installation is quite simple and assumes you are running in the root account, if not you may need to add ‘sudo‘ to the commands to get root privileges. I will show you the step-by-step installation of the MongoDB NoSQL database on AlmaLinux 9. You can follow the same instructions for CentOS and Rocky Linux.

  • An introduction (and how-to) to Plugin Loader for the Steam Deck. - Invidious
  • Self-host a Ghost Blog With Traefik

    Ghost is a very popular open-source content management system. Started as an alternative to WordPress and it went on to become an alternative to Substack by focusing on membership and newsletter. The creators of Ghost offer managed Pro hosting but it may not fit everyone's budget. Alternatively, you can self-host it on your own cloud servers. On Linux handbook, we already have a guide on deploying Ghost with Docker in a reverse proxy setup. Instead of Ngnix reverse proxy, you can also use another software called Traefik with Docker. It is a popular open-source cloud-native application proxy, API Gateway, Edge-router, and more. I use Traefik to secure my websites using an SSL certificate obtained from Let's Encrypt. Once deployed, Traefik can automatically manage your certificates and their renewals. In this tutorial, I'll share the necessary steps for deploying a Ghost blog with Docker and Traefik.

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