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IBM/Red Hat/Oracle/Fedora Leftovers

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Red Hat

  • Taking the plunge into open source

    Finding a new open source project might seem daunting, but it may not be as hard as you think. If you are passionate about any hobby or cause in your life, you can probably find an existing open source project that is closely related to your interests.

    Do you sew clothing? Projects exist that build open source patterns or feed inputs into sewing hardware. Passionate about flight? Investigate some of the many open source drone projects. Within any of those projects, whenever you catch yourself thinking that something could be better or different, seize on that impulse. This could be your first contribution waiting to happen.

    It doesn't have to be an earth-shattering change either. You might find a broken link or a typo in some of the project's text. Or you’re a user of the project and you notice something is not working as expected. This is your chance to not only start contributing and improving a project, but also making your cause or hobby that much better!

  • Running Oracle Linux in public clouds

    Research from the Enterprise Strategy Group (ESG) indicates that 78% of organizations run different Linux distributions in the public cloud than they do on-premises. This can mean different management tools, different administrator certifications, different support contracts, and even different levels of patching and security compliance. The same ESG study shows that two-thirds of surveyed organizations regularly move workloads between public clouds, but find these migrations painful because of the differences in technology stacks, and the resultant issues with performance, security, availability, and in-house skills. (ESG Research Insights Paper Survey: Today's Top 3 IT Challenges with Modern Application Environments, March 2021)

    To help reduce this complexity, Oracle's Linux distribution is consistent across deployments on premises, in Oracle Cloud Infrastructure, Microsoft Azure, and Amazon Web Services.

    When running Oracle Linux on premises or in clouds, customers have access to the exact same code and packages. Oracle Linux improves performance of all workloads and is optimized–out of the box–for Oracle software. Oracle Linux is 100% application binary compatible with Red Hat Enterprise Linux. Since 2006, Oracle Linux has been completely free to download and use. Free source code, binaries, and updates. Freely redistributable. Free for production use.

  • Feeling brave? GNOME 40 is here and you can have a poke around in the Fedora 34 beta

    The GNOME project has released version 40 of its Linux desktop, with a new design for finding and launching applications and updated core apps.

    GNOME is the default desktop for numerous Linux distributions including Ubuntu, Red Hat and variants such as Fedora and CentOS Stream, SUSE, and many more.

    Version 40 is the first to use a new numbering scheme. The previous version was 3.38, but the project did not want to get to 4.0 out of concern that it would be perceived as too big a shift. "If we ever did release 4, then people would see it as a huge change in [that] everything's going to be broken again, and that's not really what we've got," executive director Neil McGovern told The Reg last year.

    There is history here: GNOME 3.0 caused considerable grief and was described by Linus Torvalds, creator of Linux, as "crazy crap" and "really annoying".

  • How to Upgrade to Fedora 34 Beta Right Now

    Fedora 34 will be releasing next month. Fedora 34 beta is already released and it features the awesome new GNOME 40.

    If you are running Fedora 33 right now and want to enjoy GNOME 40 and all the other features that come with Fedora 34, you can easily do that.

    In this tutorial, I’ll show the steps for upgrading to Fedora 34 beta using terminal as well as the GUI method.

  • Friday’s Fedora Facts: 2021-12

    Here’s your weekly Fedora report. Read what happened this week and what’s coming up. Your contributions are welcome (see the end of the post)! The Final freeze begins 6 April.

    I have weekly office hours on Wednesdays in the morning and afternoon (US/Eastern time) in #fedora-meeting-1. Drop by if you have any questions or comments about the schedule, Changes, elections, or anything else. See the upcoming meetings for more information.

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.