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Leftovers: OSS

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OSS
  • FrOSCon and the future of private clouds

    This Saturday I'll talk at FrOSConabout the future of private clouds and how Nextcloud is pushing that.

  • Firefox for Linux will soon support Netflix and Amazon videos

    Firefox 49 for Linux, scheduled for a September 2016 release, will add support for DRM-protected HTML5 videos. Netflix, Amazon Prime, and other streaming services will “just work” in Firefox on Linux, just as they do in Google Chrome.

  • Pepperdata: Carving Out a Niche in the Big Data Arena

    In the data analytics and Hadoop arena, the folks at Pepperdata have an interesting story to tell. Pepperdata's cofounders ran the web search engineering team at Yahoo during the development of the first production use of Hadoop and created Pepperdata with the mission of providing a simple way of prioritizing Hadoop jobs to give resources to the ones that need them most, while ensuring that a company adheres to its SLAs.

    The company's software installs in under 30 minutes on an existing Hadoop cluster without any modifications to the scheduler, workflow, or jobs, delivering visibility into Hadoop workloads at the task level. This week, Pepperdata announced that former CTO of Yahoo, Ashfaq Munshi, is taking over as CEO. Here are more details on this company from an interview we did recently with co-founder Chad Carson.

  • Weekly phpMyAdmin contributions 2016-W32

    Tonight phpMyAdmin 4.0.10.17, 4.4.15.8, and 4.6.4 were released and you can probably see that there are quite some security issues fixed. Most of them are not really exploitable unless your PHP and webserver are poorly configured, but still it's good idea to upgrade.

  • Microsoft announce open-source UWP Community Toolkit to make UWP app development easier [Ed: Microsoft is just hilarious. In its propaganda site it is openwashing some of its biggest lock-in (‘community’)]
  • Rust implementation of GNUnet with GSoC - Final-term

    This is the final week of the gnunet-rs project with Google Summer of Code. It has been challenging but also exceptionally rewarding. I hope to explain the final product and then touch on the future work. The repository can be found here, and my previous blog post here.

    During the first half of GSoC working period, I changed the peerinfo service to use asynchronous IO (using gjio). I continued on that path and added two more services to make use of asynchronous IO - identity and GNS. I won't cover the complete API in this blog post since their usage can be found in the documentation comments in the code (cargo doc can be used to generate html docs); there are also a lot of examples. But I will highlight one of them because it demonstrates the strengths of a promise based API.

  • Federal open-source policy isn't open enough, says tech group

    The Electronic Frontier Foundation has praised new federal guidelines aimed at improving the sharing of federally developed software code but complained that the government's 20 percent release goal does not go far enough.

    The policy, announced by U.S. CIO Tony Scott on Aug. 8, seeks to makes federal source code more accessible while increasing sharing across government and reducing duplicative software purchases.

  • From eCars to cybersecurity: standards seen as natural enemy of the tech industry

    Drive an eCar? So you know your AC from your DC, then. What about your CHAdeMO and CCS? Or is yours a Tesla? There are so many standards for EV charging, it's as if the industry wants to make life complicated.

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.