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Hardware: Home Servers, Facial Recognition Systems and Nsight Graphics 2020.3

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Hardware
  • Has the home server gone the way of the Dodo?

    I used FreeNAS, which is a fork of FreeBSD, essentially a Unix-like operating system. It required me to hook up a monitor to the PC for setup, hence the need for the cheap video card.

    After that I disconnected the monitor, the server runs headless. Just enter a URL into the browser on another PC and you can access the dashboard and have control of everything.

    If I did this again, I’d save money by skipping the sound card. But now I want know if this is still worth it? My files are backed up in OneDrive and Google Drive. It’s nice to have a home-based copy and a cloud copy, though.

  • iWave Systems i.MX8M Mini Devkit Targets Low-cost Facial Recognition Systems

    The board supports Linux 4.14.98, and Android 9.0. NXP eIQ machine learning software is based on OpenCV and includes pre-optimized libraries and tools for computer vision applications. C++, Python, and Java API, and integration with MCUXpresso SDK and Yocto development environments aims to accelerate the development flow of the ML applications.

  • NVIDIA Announces Nsight Graphics 2020.3

    Nsight Graphics 2020.3 is now available for download. We’ve added a number of features that dramatically expands the functionality of our tools.

    Applications that use the provisional VK_KHR_ray_tracing extension can be captured, profiled and exported to a C++ Capture. While the extension is still evolving, the NVIDIA Vulkan Beta Driver will allow for experimentation before it is fully ratified (and is required).

  • NVIDIA Nsight Graphics 2020.3 Supports Profiling KHR Ray-Tracing

    NVIDIA on Friday released Nsight Graphics 2020.3 as the newest version of their proprietary tool for profiling and debugging Direct3D / Vulkan / OpenGL / OpenVR software.

    One of the big changes with Nsight Graphics 2020.3 is now supporting the VK_KHR_ray_tracing extension, the official Vulkan ray-tracing extension compared to the prior NVIDIA-specific vendor extension. Nsight Graphics can now capture and profile VK_KHR_ray_tracing using software and export it to a C++ capture.

More in Tux Machines

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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.