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OSS: Databases Microconference, Overview of SELF 2019, Linux Security Summit North America, EuroPython

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OSS
  • Databases Microconference Accepted into 2019 Linux Plumbers Conference

    We are pleased to announce that the Databases Microconference has been accepted into the 2019 Linux Plumbers Conference! Linux plumbing is heavily important to those who implement databases and their users who expect fast and durable data handling.

    Durability is a promise never to lose data after advising a user of a successful update, even in the face of power loss. It requires a full-stack solution from the application to the database, then to Linux (filesystem, VFS, block interface, driver), and on to the hardware.

    Fast means getting a database user a response in less that tens of milliseconds, which requires that Linux filesystems, memory and CPU management, and the networking stack do everything with the utmost effectiveness and efficiency.

  • Ten Years of "Linux in the GNU/South": an Overview of SELF 2019

    The tenth annual SouthEast LinuxFest (SELF) was held on the weekend of June 14–16 at the Sheraton Charlotte Airport Hotel in Charlotte, North Carolina. Still running strong, SELF serves partially as a replacement for the Atlanta Linux Showcase, a former conference for all things Linux in the southeastern United States. Since 2009, the conference has provided a venue for those living in the southeastern United States to come and listen to talks by speakers who all share a passion for using Linux-based operating systems and free and open-source software (FOSS). Although some of my praises of the conference are not exclusive to SELF, the presence of such a conference in the "GNU/South" has the long-term potential to have a significant effect on the Linux and FOSS community.

    Despite facing several challenges along the way, SELF's current success is the result of what is now ten years of hard work by the conference organizers, who currently are led by Jeremy Sands, one of the founding members of the conference. Scanning through the materials for SELF 2019, however, there is no mention that this year's conference marked a decade of "Linux in the GNU/South". It actually wasn't until the conference already was over that I realized this marked SELF's decennial anniversary. I initially asked myself why this wasn't front and center on event advertisements, but looking back on SELF, neglecting questions such as "how long have we been going?" and instead focusing on "what is going on now?" and "where do we go from here?" speaks to the admirable spirit and focus of the conference and its attendees. This focus on the content of SELF rather than SELF itself shows the true passion for the Linux community rather than any particular organization or institution that benefits off the community.

    Another element worthy of praise is SELF's "all are welcome" atmosphere. Whether attendees were met with feelings of excitement to return to an event they waited 362 days for or a sense of apprehension as they stepped down the L-shaped hall of conference rooms for the first time, it took little time for the contagious, positive energy to take its effect. People of all ages and all skill levels could be seen intermingling and enthusiastically inviting anybody who was willing into their conversations and activities. The conference talks, which took all kinds of approaches to thinking about and using Linux, proved that everybody is welcome to attend and participate at the event.

  • Linux Security Summit North America 2019: Schedule Published

    This year, there are some changes to the format of LSS-NA. The summit runs for three days instead of two, which allows us to relax the schedule somewhat while also adding new session types. In addition to refereed talks, short topics, BoF sessions, and subsystem updates, there are now also tutorials (one each day), unconference sessions, and lightning talks.

  • EuroPython 2019: Mobile Conference App available
  • Invitation to the EuroPython Society General Assembly 2019

    We would like to invite all EuroPython attendees and EuroPython Society (EPS) members to attend this year’s EPS General Assembly (GA), which we will run as in-person meeting at the upcoming EuroPython 2019, held in Basel, Switzerland from July 8 - 14.

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Dilution and Misuse of the "Linux" Brand

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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.