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today's leftovers

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Misc
  • Mini-ITX Single Board Computer w/ Tiger Lake processors, quad display, PCIe x4 and dual GbE ports produced by ICP

    The KINO-TGL is equipped with 11th Gen Intel Core Processors (Tiger Lake), 64GB of DDR4 RAM, quadruple display, and abundant expansion slots including PCIe x4 and Wi-Fi/Bluetooth support.

    The KINO-TGL offers four processor configurations. There are three board variations which integrate Intel Tiger Lake processors (i3, i5 and i7), and there is one low-cost version which incorporates the Intel Celeron 6305 (up to 1.8GHz).

  • iCESugar-nano is a $19 iCE40LP1k FPGA board with 3x PMOD connectors - CNX Software

    Muse Lab’s iCESugar-nano is a tiny FPGA board based on Lattice Semi iCE40LP1K-CM36 programmable via its USB-C port through on-board iCELink debugger, and exposing I/Os for three standard PMOD connectors.

    The board is fully supported by Yosys open-source toolchain ( Yosys+ nextpnr + IceStorm), and the onboard debugger supports drag-and-drop programming so that you can just drag the FPGA bitstream into the virtual disk to program it through a USB Type-C cable.

  • Ubuntu Blog: Hybrid Cloud Dominates and Security Tops the To-Do List in Canonical’s 2022 Kubernetes and Cloud Native Operations Survey

    Canonical, the maker of Ubuntu, today released data from a new global survey revealing the goals, benefits, and challenges of cloud-native technologies. The second annual Kubernetes and Cloud Native Operations report has surveyed more than 1,300 IT professionals over the last year about their usage of Kubernetes, bare metal, VMs, containers, and serverless applications. The report also includes insights gathered by Canonical from experts at AWS, Google, the Cloud Native Computing Foundation (CNCF), Microsoft, WeaveWorks, and others.

    [...]

    Nearly 50% of respondents reported that lack of in-house skills and limited manpower were the biggest challenges when migrating to or using Kubernetes and containers.

  • IO schedulers fix for Linux kernel

    I have fallen behind here. Unknown to me, those schedulers have been deprecated for the last couple of years, and now completely gone from the kernel.

    What kernel version did this happen? How long have I been running Easy with "[none]" I/O scheduling? Haven't noticed any performance degradation.

  • Redshift fixed in Easy Bookworm

    An old problem has come back to haunt us. Debian Bookworm has redshift package version 1.12, which is broken. Or rather, the CLI utility is broken. Version 1.11 works.

    The systray has a screen brightness and colour tinting applet, that is a GUI for the redshift CLI utility.

  • Windows admins frustrated by Quick Assist moving to Microsoft Store

    Windows admins have been expressing their dismay at Microsoft's decision to move the Quick Assist remote assistance tool to the Microsoft Store.

  • Warble – word-guessing game

    You may have heard about Wordle, a simple online game that went viral over the past few months. Wordle was created by Josh Wardle who sold it to the New York Times.

    Wordle is reminiscent of the late 80’s game show Lingo.

    Fancy playing Wordle on your desktop? Warble is inspired by (and not affiliated with) by Wordle. It differs from Warble in a few respects, notably that you’re not limited to one puzzle a day.

    Warble is written in Vala and Gtk.

  • Godot Engine - Announcing GoGodotJam 3!

    It's time for 2022's first GoGodotJam!

    GoGodotJam is a Festival that celebrates Godot's Awesome Community. Join them in live events with tutorials, workshops, interviews and more - all culminating with a Game Jam.

Kali Linux 2022.2 Comes with the Latest GNOME and KDE Desktop...

  • Kali Linux 2022.2 Comes with the Latest GNOME and KDE Desktop Environments

    This year’s second Kali Linux update, 2022.2, brings the latest GNOME 42 and KDE Plasma 5.24 desktop environments and many other improvements.

    Kali Linux is a popular operating system designed for security professionals and Linux enthusiasts. It is a Debian-based distribution developed, funded, and maintained by Offensive Security.

    Following the February release of version 2022.1, the new Kali Linux 2022.2 update significantly improves the user experience for all fans of this security-oriented Linux distribution.

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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.