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IBM/Red Hat/Fedora Leftovers

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Red Hat
  • When everything is in the cloud, does the OS matter?

    With applications running in the cloud, it’s easy to focus on the cloud services without ever thinking of the underlying operating system — or even needing to think about it. It almost seems quaint, to think about standard operating environments, base images, and compatibility like it’s 2010.

    When all of your innovation and future projects are in the cloud, does the operating system really matter anymore?

  • Remi Collet: PHP version 7.4.24RC1 and 8.0.11RC1

    Release Candidate versions are available in testing repository for Fedora and Enterprise Linux (RHEL / CentOS) to allow more people to test them. They are available as Software Collections, for a parallel installation, perfect solution for such tests, and also as base packages.

    RPM of PHP version 8.0.11RC1 are available as SCL in remi-test repository and as base packages in the remi-php80-test repository for Fedora 33-34 and Enterprise Linux.

    RPM of PHP version 7.4.24RC1 are available as SCL in remi-test repository and as base packages in the remi-test repository for Fedora 33-34 or remi-php74-test repository for Enterprise Linux.

  • 5 tips for recruiting an open source job candidate

    This is one of those more open-ended posts in that I don’t have any good answers, but I’ve got a bunch of questions. I’d love to have feedback, comments, and thoughts if you have any.

    Recently, it was "results week" in the UK. Here, there are two major sets of exams that most students take: GCSEs and A levels. The former generally are taken by 16-year-olds, with around 8-12 in total, and the latter by 18-year-olds, with 2-4 in total (3 being the strong median). A level results are one of the major criteria for entry into universities, and GCSE results typically determine what A levels students will take, and therefore have an impact on university course choice in the future.

  • Call for Projects and Mentors for Outreachy December-March Cohort

    Fedora will be participating in the upcoming round of Outreachy (December 2021-March 2022) and we are looking for more projects and mentors!

    Being a community of diverse people from various backgrounds and different walks of life, the Fedora Project has been participating as a mentoring organization for Outreachy internships for years. The Outreachy program is instrumental in providing a rich experience in working with free and open-source software. Fedora is a proud participant.

  • Moving Forward After CentOS 8 EOL

    The Linux community was caught unprepared when, in December 2020, as part of a change in the way Red Hat supports and develops CentOS, Red Hat suddenly announced that it's cutting the official CentOS 8 support window from ten years – to just two, with support ending Dec 31, 2021.

    It created a peculiar situation where CentOS 7 users that did the right thing and upgraded quickly to CentOS 8 were left using an OS with just a year's official support remaining – while users of CentOS 7 still get full support until June 30, 2024.

    Worse, the fact that stable releases of CentOS were discontinued in exchange for the rolling-release CentOS Stream means that to secure their workloads most CentOS 8 users have to opt for an entirely different Linux distribution, with just a year to choose, evaluate and implement an alternative.

  • 5 must-read Harvard Business Review articles | The Enterprisers Project

    Each month, through our partnership with Harvard Business Review, we refresh our resource library with five new HBR articles we believe CIOs and IT leaders will value highly. Check out the curated pieces below, available to readers through the end of the month.

  • 6 IT hiring pitfalls to address now | The Enterprisers Project

    In terms of IT jobs, it’s largely a candidate’s market. If the predicted post-pandemic turnover tsunami hasn’t hit your organization yet, it may soon. The hybrid work options that the pandemic created means that as an IT leader, you may have more open roles – and a tougher time filling them.

    That points to the need to step up retention efforts. But there are also IT hiring practices that need rethinking. Fine-tuning your recruiting approach can improve your ability to attract and retain top IT talent.

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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.