Language Selection

English French German Italian Portuguese Spanish

Fedora, Red Hat and IBM: FSTRIM, Java APIs and DAX

Filed under
Red Hat
  • Fedora 32 Greenlit For Enabling FSTRIM Support By Default

    Back in December was the proposal to finally enable FSTRIM by default for Fedora 32 in benefiting solid-state storage. Today the formal approval was given by the Fedora Engineering and Steering Committee to go ahead with this long overdue change.

    The change is to enable the systemd fstrim.timer unit by default for running FSTRIM weekly on EXT4/XFS/Btrfs/F2FS file-systems running on flash-based storage devices. FSTRIM is used for notifying the underlying storage devices about unused blocks for wear leveling and more efficient handling.

  • Fedora program update: 2020-02

    I have weekly office hours in #fedora-meeting-1. Drop by if you have any questions or comments about the schedule, Changes, elections, or anything else.

  • Red Hat urges U.S. Supreme Court to support unrestricted use of software interfaces

    Today, Red Hat filed an amicus brief (a "friend of the court" brief) asking the U.S. Supreme Court to overturn the U.S. Court of Appeals for the Federal Circuit decision in Oracle v. Google. The lower court incorrectly extended copyright protection to software interfaces. If left uncorrected, the lower court rulings could harm software compatibility and interoperability and have a chilling effect on the innovation represented by the open source community.

    As the world’s largest developer of enterprise open source software solutions, Red Hat’s customers include more than 90% of the Fortune 500. Using a community-powered approach to software development, Red Hat has developed reliable, high-performing, enterprise-quality cloud, middleware, storage, and virtualization technologies.

    Red Hat also has a long and extensive history of developing software written in Java as well as implementations of the Java programming language. Red Hat’s significant involvement with Java development over the last 20 years has included extensive contributions to OpenJDK, an open source implementation of the Java platform, and the development of Red Hat Middleware, a suite of Java-based middleware solutions to build, integrate, automate and deploy enterprise applications.

    [...]

    "The Federal Circuit’s unduly narrow construction of 17 U.S.C. § 102(Cool is harmful to progress, competition, and innovation in the field of software development," Red Hat stated in the brief. "IBM and Red Hat urge the Court to reverse the decision below on the basis that 17 U.S.C. § 102(Cool excludes software interfaces from copyright protection."

  • Announcing new data sets on the IBM Data Asset eXchange

    The IBM® Data Asset eXchange (DAX) is an online hub for developers and data scientists to find carefully curated free and open data sets under open data licenses. A particular focus of the exchange is data sets under the Community Data License Agreement (CDLA). Since launching the exchange in 2019, the CODAIT team has been working on steadily adding new data sets to the exchange.

    [...]

    To make it easier to use data sets on the Data Asset eXchange, we’ve introduced interactive notebooks hosted on Watson Studio that illustrate how to get started with your first steps of exploratory data analysis. Right now, we’ve added notebooks for a few data sets, including Fashion-MNIST, JFK Weather, PubTabNet, PubLayNet and more.

    We’re working on more content related to data cleansing, exploratory analysis, and machine learning with data sets from the Data Asset eXchange, so watch this space! We encourage you to check out these recent data sets and notebooks as well as all of the other data sets.

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.