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Events: Fedora IoT Edition Test Days, TreeHacks, ASF at George Mason University and RISC-V Tech Symposium

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OSS
  • Contribute at the Kernel and Fedora IoT Edition Test Days

    Fedora test days are events where anyone can help make sure changes in Fedora work well in an upcoming release. Fedora community members often participate, and the public is welcome at these events. If you’ve never contributed to Fedora before, this is a perfect way to get started.

    There are two upcoming test days this week. The first, on Tuesday March 12, is to test the Kernel 5.0. Wednesday March 13, the test day is focusing on Fedora IoT Edition. Come and test with us to make the upcoming Fedora 30 even better.

  • XinFin Blockchain Network at TreeHacks, Stanford University’s Premier Hackathon

    Recently, XinFin sponsored TreeHacks, Stanford University’s premier hackathon. More than 800 students from the world’s best engineering schools participated in the TreeHacks Hackathon and created incredible projects.

  • The Apache Software Foundation to present on Apache software projects in government, cybersecurity, and more at Roadshow and Open Source Job Fair at George Mason University
  • RISC-V Business

    Last week’s RISC-V Tech Symposium, held at the Computer History Museum in Mountain View, had all of the spirit of a tent revival meeting, which is appropriate because microprocessor ISA supporters tend to sound a lot like religious zealots. The open-source RISC-V ISA is no different in this respect. Although begun for the most grounded of purposes – the education of future processor designers – the RISC-V ISA is rapidly growing far beyond its origins and is bumping along the road to become a full-blown, commercial microprocessor ISA despite its open-source underpinnings. The underwriter of the worldwide series of RISC-V Tech Symposiums, SiFive, is one of the loudest cheerleaders for the RISC-V ISA’s trek towards commercial relevance and, perhaps, world dominance.

    My July 19, 2018 EEJournal article titled “RISC-V Aims for World Domination” contains a long history of microprocessor ISAs. In this article, I quoted Dr. David Patterson, the professorial godfather of RISC-V, who said: “Why should there be open-source compilers but not open-source ISAs?” That article quoted Patterson as he discussed the idea that the open RISC-V ISA could be a cure to microprocessor ISAs’ hacking vulnerability. The quote came from a presentation Patterson made at the 2018 annual dinner meeting of the IEEE-CNSV (IEEE Consultants’ Network of Silicon Valley). Patterson concluded that presentation with a simple statement about RISC-V: “That’s my simple goal for RISC-V: world domination.”

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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.