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IBM/Red Hat/Fedora Leftovers

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Red Hat

  • The state of Customer Experience at Red Hat: Product and documentation enhancements

    Have you ever wondered what happens when you submit feedback to Red Hat? The Red Hat Customer and Partner Experience team collects feedback through our net promoter score (NPS) survey, focus groups and events between customers and Red Hat engineers, and through several additional surveys that we use to better understand your experience as you engage with our products and services.

    Throughout 2021, the team collected and analyzed more than 15,000 survey responses, conducted a total of 15 virtual focus groups, events, and feedback sessions between our engineering teams and customers, and collected feedback from over 1,000 active users in our Red Hat Customer Portal Community.

  • Risk management: 4 key strategies | The Enterprisers Project

    Effectively mitigating risk is a growing challenge for business and IT leaders. Consider these tips on how to offset risk in 4 essential areas

  • Red Hat Developer roundup: Best of January 2022 | Red Hat Developer

    Don't miss a thing! Here's a roundup of new articles, tutorials, and more published this month on Red Hat Developer.

  • Fedora Magazine - Quarkus and Mutiny

    Quarkus is a foundation for building Java based applications; whether for the desktop, server or cloud. An excellent write up on usage can be found at https://fedoramagazine.org/using-the-quarkus-framework-on-fedora-silverblue-just-a-quick-look/. This article is primer for coding asynchronous processes using Quarkus and Mutiny.

    So what is Mutiny? Mutiny allows streaming of objects in an event driven flow. The stream might originate from a local process or something remote like a database. Mutiny streaming is accomplished by either a Uni or a Multi object. We are using the Uni to stream one object — a List containing many integers. A subscribe pattern initiates the stream.

    A traditional program is executed and results are returned before continuing. Mutiny can easily support non-blocking code to run processes concurrently. RxJava, ReactiveX and even native Java are alternatives. Mutiny is easy to use (the exposed API is minimal) and it is the default in many of the Quarkus extensions. The two extensions used are quarkus-mutiny and quarkus-vertx. Vert.x is the underlying framework wrapped by Quarkus. The Promise classes are supplied by quarkus-vertx. A promise returns a Uni stream when the process is complete. To get started, install a Java JDK and Maven.

  • Build a bootable JAR for cloud-ready microservices | Red Hat Developer

    Modernize an enterprise Java application for cloud deployment with Red Hat JBoss Enterprise Application Platform, Jakarta EE, and MicroProfile.

  • Why today's cloud is built on containers | The Enterprisers Project

    Containers are the default way of packaging software in the cloud. Amazon Web Services (AWS) executive Deepak Singh shares insights for IT leaders on smoothly running containers with its service and ecosystem partners

  • Automating network and Microsoft SQL Server configuration using RHEL System Roles [Ed: IBM priorities?]

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Linux Distros That Turn Your PC into Retro Gaming Console

Steam Deck is making news for all the right reasons. It is a fantastic piece of tech, powered by a variant of Arch Linux (SteamOS 3.0) developed by Valve. While you can install any other operating system in it, it is best to have it as it is for convenience. Unfortunately, Steam Deck or anything similar is not available everywhere. So, what if you can convert your system to a Linux-powered retro gaming console using a distribution? Read more

Bambu Lab X1 - A color 3D Printer with LIDAR and AI for improved accuracy, ease of use (Crowdfunding)

3D printing can be time-consuming and challenging, and even today, it’s still not as easy as using a photocopier, but the team at Bambu Lab has taken it upon itself to make a better, easier-to-use 3D printer with the X1 color 3D printer combining LIDAR and AI technology to level the bed, calibrate the prints, and detect anomalies. The Bambu Lab X1 3D printer supports up to 16 colors, is making removing support easier with snap-away material or dissolvable filament, can handle PC and PA-CF filaments beyond the traditional PLA and PETG filaments, manage up to 500 mm/s prints, and provides better prints with features such as active vibration compensation. Oh, and you don’t need to assemble it, since it comes fully assembled and ready to use out of the box. Read more

EndeavourOS Artemis Released with Better ARM Support and Updates

The EndeavourOS team brings the June 22.06 release ("Artemis") with much-better ARM support, the latest Kernel and more. We round up the release in this post. Read more

Games: GOG, Dead Cells, Counter-Strike: Global Offensive and More