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today's leftovers

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  • Distro Hopping Doesn't Make Sense Too Me - YouTube

    I've been using Arch Linux since I first started with Linux and the idea of distro hopping jas just never appealed to me, not to say that I'll never leave Arch it's just that swapping for the sake of swapping seems kind of weird.

  • Quick Unboxing of my new Thelio Major

    I decided to show off the unboxing my my new desktop - I purchased a new Thelio Major desktop from System76. This particular unboxing was very awkward, the box was very tall and hard to position with my tripod. So please excuse the overall clumsiness of this entire video.

  • Run an Edge AI K3s Cluster on NVIDIA Jetson Nano Boards

    For several years I have worked with customers who wanted to use artificial intelligence (AI) in their products (mostly embedded hardware) but ended up relying on the cloud. With the advances of embedded platforms in recent years, this dependency is gradually disappearing, giving rise to the so-called Edge AI.

  • Traditional doesn’t mean staid: how banks should be innovating today

    When looking into a fiduciary for your assets, a bank with a long-standing history may seem like a stable, trustworthy choice. However, that very legacy may be one of the reasons large banks lose out to the competition in an age where customers are expecting open, quick, and real-time banking.

    Not unique to banks, big companies have a challenge of navigating legacies. These legacies do not just pertain to mainframes with monoliths on them, but also how they work. Along with their associates, senior managers should also show a desire to change. It’s harder to move fast if you are huge, but embracing an open culture from the top down can be a good starting point. I’ve seen huge amounts of talent, smart people, and big budgets hindered by a staid way of working. The strategy still needs to come from the top, but everyone should be enabled—and perhaps more importantly, empowered—to contribute.

    Regulations have forced banks to be more siloed, and now they continue to operate like that because it is easier, and traceable. IT in a bank was merely a cost center, a service provider until about 10 years ago. Technology was never an enabler, but seen as a cost-sink. We’re still struggling with this mindset today, even though we have continuously seen how technology can be a competitive differentiator.

    Large banks often don’t know where to start with some of their legacy, often the product of mergers and acquisitions. Then, you throw in a pandemic, during which the world of banking had to transform at a rapid pace to expand digital banking and chatbot services, and it ends up being a lot to take on all at once for large institutions. It can feel easier to keep legacy systems in place to stay afloat.

    Traditional banks still need help with faster transaction times, integrating artificial intelligence to improve the customer experience, and implementing agile ways of working for their IT teams. The hurdle lies in figuring out a way to get started. As a customer, I saw this innovation from Red Hat.

  • Quick-publishing of poudriere packages

    An essential tool in the FreeBSD porter’s arsenal (“porters” are the people who package third-party software, software like KDE Plasma, Haskell, ..) is poudriere, which is an evolution of the old tinderbox. It leverages ZFS and FreeBSD jails to do clean, consistent builds even on an otherwise occupied workstation, and can build for OS versions and architectures you’re not even running. Using the packages you’ve built can be slightly harder, so here’s some notes.

    Poudriere has a chapter in the porter’s handbook. There are straightfoward guides to setting it up, also on DigitalOcean.

    Most of those guides describe setting up nginx to serve the lovely and detailed build progress and results. I tend to follow the build progress in konsole, so I’m not interested in that part. What I do need to do is serve the resulting packages to other machines on my local network (e.g. my laptop) so that everything can enjoy the latest packages. That is doubly useful when trying out things like KDE Plasma on Wayland on FreeBSD, which needs plenty of testing and doesn’t work on all my hardware.

    tl;dr Install lighttpd, write 2-line configuration file, run lighttpd; on client, configure pkg to use what lighttpd serves.

  • Intel Already Started Working On Linux Driver Code For Lunar Lake - Phoronix

    While Intel 11th Gen Rocket Lake desktop processors are launching this month, Intel's open-source Linux driver developers known for their punctual support are already preparing early code around their 14th Gen "Lunar Lake" platform.

    Intel's punctual open-source/Linux support across desktop, mobile, and server platforms is one of the strong selling points for those preferring to use something on their PC besides Windows (Intel normally also does more for BSD/FreeBSD than other vendors as well). A year ago Intel began upstreaming their Rocket Lake Linux enablement code and that was quickly followed by Alder Lake, which we'll hopefully see launch before the end of the calendar year. Towards the end of 2020 Intel open-source developers were already working on the initial support around Meteor Lake while now as we end Q1'2021, there are patches beginning to surface for Lunar Lake, the successor to Meteor Lake and what will be Intel's 14th Gen client processors.

More in Tux Machines

Android Leftovers

Best Free Android Apps: Joplin – note taking and to-do application

There’s a strict eligibility criteria for inclusion in this series. See the Eligibility Criteria section below. Joplin is a free, open source note taking and to-do application, which can handle a large number of notes organized into notebooks. The notes are searchable, can be copied, tagged and modified. Read more

How I digitized my CD collection with open source tools

The restrictions on getting out and about during the pandemic occasionally remind me that time is slipping by—although some days, "slipping" doesn't quite feel like the right word. But it also reminds me there are more than a few tasks around the house that can be great for restoring the sense of accomplishment that so many of us have missed. One such task, in my home anyway, is converting our CD collection to FLAC and storing the files on our music server's hard drive. Considering we don't have a huge collection (at least, by some people's standards), I'm surprised we still have so many CDs awaiting conversion—even excluding all the ones that fail to impress and therefore don't merit the effort. Read more

Hyperbola Linux Review: Systemd-Free Arch With Linux-libre Kernel

In the last month of 2019, the Hyperbola project took a major decision of ditching Linux in favor of OpenBSD. We also had a chat with Hyperbola co-founder Andre Silva, who detailed the reason for dropping Hyperbola OS and starting a new HyperbolaBSD. HyperbolaBSD is still under development and its alpha release will be ready by September 2021 for initial testing. The current Hyperbola GNU/Linux-libre v0.3.1 Milky Way will be supported until the legacy Linux-libre kernel reaches the end of life in 2022. I thought of giving it a try before it goes away and switches to BSD completely. Read more