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IBM/Red Hat/Fedora Leftovers

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Red Hat
  • Nest with Fedora – Call for Ideas!

    Hey folks! It’s that time of year where we start thinking about Flock. I am going to lay it out up front: based on the severity and ever-changing nature of COVID-19, we have to cancel this year’s edition of Flock to Fedora. We worked with our events team to evaluate the situation. No one can say at this point if conditions will support having a conference in August. Even if the public health situation improves, we understand that many of you won’t feel comfortable traveling and participating in large events.

    Let me be the first to express how sad this news is to hear, and to deliver. Flock is one of the best ways we have to express our gratitude for all of the hard work our contributors do throughout the year. It is also an irreplaceable event, because in a lot of ways we work together online as if we were side-by-side on a regular basis.

  • MicroProfile 3.3 now available on Open Liberty 20.0.0.4, brings updated features, yum/apt-get support, pattern tracking

    Open Liberty 20.0.0.4 provides support for MicroProfile 3.3 which includes updates to MicroProfile Rest Client, Fault Tolerance, Metrics, Health, and Config. Improved developer experience is also achieved with support for yum/apt-get installs and the ability to track use patterns with JAX-RS 2.1.

  • Helping you get to Infrastructure-as-Code

    Since you’re reading this post, you have likely heard of efforts towards automation, DevOps practices, and/or Infrastructure-as-Code (IaC) directives. Looking beyond the buzzwords, the underlying core concepts of IaC can help with speed, risk reduction and advanced deployment capabilities in any organization’s technology journey. This post will elaborate on this and provide some insight from Arctiq's real-world experience.

  • 5 Reasons to attend Code @ Think

    As we all adjust to our new normal, Code @ Think is your opportunity to tap into a multitude of resources from your laptop to stay sharp on current coding methodologies, and learn new skills to boost your productivity. With so much excitement surrounding this digital event, here are just 5 reasons why you should attend.

    [..]

    As open source finally begins to permeate inside your company, it’s time to skill-up on the technologies you’ve been waiting to use. Attend Code @ Think to learn from IBM open source rockstars as they pull back the curtain on Kubernetes, Knative, TensorFlow, istio, OpenJ9, Open Liberty, Node.js, Quarkus, and many other open technologies that you’ll need to be well-versed in understanding.

  • Build and deploy a serverless app with Camel K and Red Hat OpenShift Serverless 1.5.0 Tech Preview

    Red Hat OpenShift Serverless 1.5.0 (currently in tech preview) runs on Red Hat OpenShift Container Platform 4.3. It enables stateful, stateless, and serverless workloads to all operate on a single multi-cloud container platform. Apache Camel K is a lightweight integration platform that runs natively on Kubernetes. Camel K has serverless superpowers.

  • Are you ready for homectl?

    Look what systemd is up to now... taking over home directories. Perhaps augmenting home directories is the better way to put it. Here's the info straight from the horse's mouth.

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.