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today's leftovers

Submitted by Roy Schestowitz on Wednesday 16th of March 2022 06:11:04 PM Filed under
Misc

  • Enterprise Linux Security Episode 21 - Dirty Pipe & Nvidia's Breach - Invidious

    In the 21st episode of Enterprise Linux Security, Jay and Joao discuss the recent "Dirty Pipe" vulnerability, as well as Nvidia's recent breach.

  • Meet Our Contributors - APAC (Aus-NZ region)

    Good day, everyone

    Welcome back to the second episode of the "Meet Our Contributors" blog post series for APAC.

    This post will feature four outstanding contributors from the Australia and New Zealand regions, who have played diverse leadership and community roles in the Upstream Kubernetes project.

    So, without further ado, let's get straight to the blog.

  • The new Board of Directors has started its two year term - The Document Foundation Blog

    The new Board of Directors of The Document Foundation has just started the two year term on February 18, 2022. Full members are: Thorsten Behrens, Paolo Vecchi, Jan ‘Kendy’ Holešovský, Emiliano Vavassori, Caolán McNamara, Cor Nouws and László Németh. Deputies are: Gábor Kelemen, Ayhan Yalçınsoy and Gabriel Masei.

    Four people have been elected for the first time to the Board of Directors: László Németh and Gábor Kelemen from Hungary; Ayhan Yalçınsoy from Turkey; and Gabriel Masei from Romania.

  • Raspberry Pi for home

    If you’re a regular around here, you might have noticed the new “For Home” option in our navigation bar up at the top of the page. But before you click it, wait a moment. We want to bend your ear about what we’re up to, and we want to pick your brains about what you think we should get up to.

  • Wind River Studio Linux Services Draws From Nearly Two Decades of Highly Customized Linux Focus and Expertise

    Wind River’s experience with Linux and open source over the past nearly two decades across mission-critical industries is well-known throughout the industry. In fact, according to VDC Research, Wind River is ranked as the market leader in commercial embedded Linux global revenues.

  • The NetBSD Foundation is a mentoring organization at Google Summer of Code 2022

    We are happy to announce that The NetBSD Fundation is a mentoring organization at Google Summer of Code 2022!

    Would you like to contribute to NetBSD or pkgsrc during the summer? Please give a look to NetBSD wiki Google Summer of Code page with possible ideas list and/or please join #NetBSD-code IRC channel on libera or get in touch with us via mailing lists to propose new projects!

  • python logging messages and exit codes – Michael Ablassmeier

    Everyone knows that an application exit code should change based on the success, error or maybe warnings that happened during execution.

    [...]

    the situation was a little bit more complicated, some functions in other modules also exited the application, so sys.exit() calls were distributed in lots of modules an files.

    Exiting the application in some random function of another module is something i dont consider nice coding style, because it makes it hard to track down errors.

»

More in Tux Machines

digiKam 7.7.0 is released

After three months of active maintenance and another bug triage, the digiKam team is proud to present version 7.7.0 of its open source digital photo manager. See below the list of most important features coming with this release. Read more

Dilution and Misuse of the "Linux" Brand

Samsung, Red Hat to Work on Linux Drivers for Future Tech

The metaverse is expected to uproot system design as we know it, and Samsung is one of many hardware vendors re-imagining data center infrastructure in preparation for a parallel 3D world. Samsung is working on new memory technologies that provide faster bandwidth inside hardware for data to travel between CPUs, storage and other computing resources. The company also announced it was partnering with Red Hat to ensure these technologies have Linux compatibility. Read more

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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