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today's leftovers

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Misc
  • LinuxCNC translators life just got a bit easier

    Back in oktober last year, when I started looking at the LinuxCNC system, I proposed to change the documentation build system make life easier for translators. The original system consisted of independently written documentation files for each language, with no automated way to track changes done in other translations and no help for the translators to know how much was left to translated. By using the po4a system to generate POT and PO files from the English documentation, this can be improved. A small team of LinuxCNC contributors got together and today our labour finally payed off. Since a few hours ago, it is now possible to translate the LinuxCNC documentation on Weblate, alongside the program itself.

  • 7-Zip 22 brings bug fixes and new support for Apple and Linux formats

    All archiving tools are not made equal, and this is precisely why there are so many of them to chose from. One of the most continually popular options is 7-Zip, and this powerful free compression utility has now hit version 22.

  • Allan Gray accelerates DevOps strategy and cuts time to market with SUSE Rancher | SUSE Communities

    “We now have the ability to click a button and double our scale. It now takes us a few minutes to load new applications whereas before it took at least a day. That’s 99.8% faster!” IT Delivery Team Lead, Allan Gray.

  • Dual-Port Data Logging

    Welcome back to another Friday Product Post here at SparkFun Electronics! This week we are happy to bring you an assortment of new products including the beta version of our new LoRaSerial Kit. This RF enable LoRa IoT Kit will be a strong accessory for our RTK Surveyor product line. Just make sure to keep an eye on it, because we plan to revise this kit soon and put it in an enclosed case! That being said, our actually headliner today is the new SparkFun Thing Plus Dual-Port Logging Shield! This handy shield is both Thing+ and Feather-compatible and will definitely assist you with most, if not all, of your data logging needs. Also releasing this week, we have an SMA magnetic mount that should be perfect for a Swarm Satellite antenna! Lastly, we have a whole reel of WS2812 LEDs (yes, that's 1,000 LEDs!) that join our addressable LED offering. Without further ado, let's jump in and take a closer look at all of this week's new products!

  • Think Silicon NEOX RISC-V GPU offers 3D graphics or AI acceleration - CNX Software

    Think Silicon NEOX GPU family with models optimized for graphics (NEOX|G) or artificial intelligence (NEOX|A) is based on the RISC-V RV64C ISA instruction set with adaptive NoC, and offers up to 64 cores delivering up to 409.6 GFLOPS at 800MHz with support for FP16, FP32 and optionally FP64 and SIMD instructions.

    The NEOX GPUs can be integrated into microcontrollers, crossover processors, and even more powerful application processors, and target AI, IoT/Edge, and media processing in consumer and industrial devices.

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.