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Free Software Leftovers

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  • Seungha Yang: GStreamer Media Foundation Video Encoder Is Now Faster — Direct3D11 Awareness

    GStreamer MediaFoundation video encoders (H.264, HEVC, and VP9 if supported by GPU) gained the ability to accept Direct3D11 textures, which will bring noticeable performance improvements

    As of the GStreamer 1.18 release, hardware accelerated Direct3D11/DXVA video decoding and MediaFoundation based video encoding features were landed.

    Those native Windows video APIs can be very helpful for application development/deployment, since they are hardware platform-agnostic APIs for the Windows platform. The questions is if they are sufficiently competitive with hardware-specific APIs such as NVIDIA NVCODEC SDK or Intel Media SDK?

    Probably the answer is … “NO”

  • Stanford researchers develop new software for designing sustainable cities | EurekAlert! Science News

    New technology could help cities around the world improve people's lives while saving billions of dollars. The free, open-source software developed by the Stanford Natural Capital Project creates maps to visualize the links between nature and human wellbeing. City planners and developers can use the software to visualize where investments in nature, such as parks and marshlands, can maximize benefits to people, like protection from flooding and improved health.

  • Time to Learn More About Open Source? | FTF News

    to the Fintech Open Source Foundation, also known as FINOS.

    FINOS is an independent, nonprofit organization whose mission is to speed up collaboration and innovation in financial services by way of “open source software, standards, and best practices,” according to its website.

    “The financial services industry has been a long-time consumer of open source software; however, many are struggling in contributing to, and publishing, open source software and standards, and adopting open source methodologies. A lack of understanding of how to build and deploy efficient tooling and governance models are often seen as a limiting factor,” according to FINOS.

  • Daniel Stenberg: Sending those stickers

    As suspected already from the start, I ran out of stickers really fast. I ordered more from my trusted sticker guy on the corner, and he could even deliver stickers put into pre-printed envelopes. Envelopes that even got a curl logo on them. Around two hundred recipients got stickers that way.

    It took me a while to complete this task. Getting all the addresses organized took time, getting all the materials restocked took time, packaging sticker of different sorts to almost a thousand people took time and then I also of course had to do occasional work in the mean time so I didn’t finish the delivery from my end until near the end of June.

    When I write this, I’ve just sent off the last few parcels. 978 recipients are now close(r) to get curl stickers.

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.