- wlug - list.wlug.org.nz

Why Do Printers Still Suck?
by Peter Reutemann 06 Nov '20

06 Nov '20

'Just when we need them the most, with print shops locked down, online schooling in session, and everyone working from home, they fail to step up. From a column: Printers have been my enemy ever since I can remember. My first office job involved an evil printer that suffered daily paper jams. Tasked with fixing it, I suffered frequent burns and paper cuts. It had a door you had to close just so, or it would immediately break again with the dreaded phantom paper jam. It tormented me for months, completely indifferent to my cries. There isn't even any paper in it! More than two decades later, printers haven't improved at all. It feels like printer companies stopped innovating sometime in the '90s when sales stopped climbing. In fact, it's almost as if they've regressed. Manufacturers tempt with unbelievably cheap deals on printers and then nail you on expensive ink. To make sure they get their pound of flesh, they focus an inordinate effort on making sure printers only work with proprietary ink cartridges. [...] Three years and a couple of printers later, sick of being gouged for ink cartridges that always seem to run out at the worst moment, I optimistically signed up for a printing subscription plan. The idea is you are charged a flat fee based on how many pages you print each month, and the printer automatically orders ink refills when it's running low. Reading this back, I can only cringe at my naivety. Things were fine for the first few weeks. Then I made the mistake of turning the printer off. It doesn't like to be turned off. It started emailing me, insisting that it needs to be turned on and connected to the internet so the subscription plan can work properly. Every time I turn it on, it prints an ink-heavy test page. It is incredibly good at printing test pages -- it just won't print the document you want. Things got worse when I made the mistake of changing my internet service provider. I forgot about the printer for a while. Then I suddenly needed it. I didn't have time to set up the Wi-Fi, so I plugged directly into the printer with a good old-fashioned cable. It refused to print. I refused to connect it to the internet, so it refused to print for me. To get it working again I had to completely uninstall everything related to the printer, update my drivers, install three separate programs, carry it to another room to plug directly into my desktop, carry it back again, hold down the correct button sequence at the stroke of midnight, spin around three times, and recite the printer incantation into a mirror. It's finally connected and working ... for now. But I know it's only a matter of time before it betrays me again.' -- source: https://hardware.slashdot.org/story/20/11/05/2049213 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 577-5304 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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LibreOffice: OpenOffice Should Give Up And Die, Already
by Lawrence D'Oliveiro 06 Nov '20

06 Nov '20

Seems OpenOffice still has the edge in brand recognition over LibreOffice, in spite of being a largely moribund project with no major releases in 6 years. Yet, in spite of occasional talk of shutting it down, it continues to lurk, unloved, in some obscure corner of the ASF Orbiting HQ. <https://www.theregister.com/2020/10/15/libreoffice_openoffice_taunts/>

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AMD Ryzen 5000 Series Processors Set a New Performance Bar Over Intel
by Peter Reutemann 06 Nov '20

06 Nov '20

'AMD made bold claims when the company unveiled its new Zen 3-based Ryzen 5000 series processors early last month. Statements like "historic IPC uplift" and "fastest for gamers" were waved about like flags of victory. However, as with most things in the computing world, independent testing is always the best way to validate claims. Today AMD lifted the embargo on 3rd party reviews and, in testing, AMD's new Ryzen 5000 series CPUs set a new performance bar virtually across the board, and one that Intel currently can't touch. There are four processors in the initial Ryzen 5000 series lineup, though it's a safe bet more will be coming later. The current entry point is the Ryzen 5 5600X 6-core / 8-thread processor, followed by the 8-core / 16-thread Ryzen 7 5800X, 12-core / 24 thread Ryzen 9 5900X, and the flagship 16-core / 32-thread Ryzen 9 5950X. All of these new CPUs are backwards compatible with AMD socket AM4 motherboards. In comparison to Zen 2, Zen 3 has a larger L1 branch target buffer and improved bandwidth through multiple parts of its pipeline with additional load/store flexibility. Where Zen 2 could handle 2 load and 1 store per cycle, Zen 3 can handle 3 load and 2 stores. All told, AMD is claiming an average 19% increase in IPC with Zen 3, which is a huge uplift gen-over-gen. Couple that IPC uplift with stronger multi-core scaling and a new unified L3 cache configuration, and Zen 3's performance looks great across a wide variety of workloads for both content creation and gaming especially. AMD's Ryzen 9 5950X, Ryzen 9 5900X, Ryzen 7 5800X and Ryzen 5 5600X will be priced at $799, $549, $449 and $299, respectively and should be on retail and etail shelves starting today.' -- source: https://slashdot.org/story/20/11/05/208242 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 577-5304 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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Dell Adding Hardware Privacy Driver For Linux
by Peter Reutemann 05 Nov '20

05 Nov '20

'According to Phoronix, a Dell privacy driver is is being prepared for the Linux kernel. From the report: Beginning in Dell's 2021 laptop models they are providing hardware-based "privacy buttons" to disable microphone and camera support. These new Dell privacy buttons are basically hardware kill switches for the microphone and web camera video stream. The Dell privacy driver sent out on Tuesday for the Linux kernel is about manipulating the relevant LEDs and tracking the status of the hardware-based controls where as the actual toggling of the audio/video support is handled by the hardware. The Dell privacy driver in its current form is talked about for the camera and microphone support but the patch does also note a "PRIVACY_SCREEN_STATUS" bit as well. Presumably they will be extending this privacy driver as well for privacy screen handling around reducing the horizontal/vertical viewing angles of the display. The dell-privacy Linux driver in its initial form can be found via the kernel mailing list. It's great seeing Dell working on this driver punctually for Linux ahead of their next-gen laptops. ' -- source: https://linux.slashdot.org/story/20/11/04/2216242 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 577-5304 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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Linux Mint Introduces Its Own Take On the Chromium Web Browser
by Peter Reutemann 05 Nov '20

05 Nov '20

'Mint's programmers, led by lead developer, Clement "Clem" Lefebvre, have built their own take on Google's open-source Chromium web browser. ZDNet reports: Some of you may be saying, "Wait, haven't they offered Chromium for years? Well, yes, and no. For years, Mint used Ubuntu's Chromium build. But then Canonical, Ubuntu's parent company, moved from releasing Chromium as an APT-compatible DEB package to a Snap. The Ubuntu Snap software packing system, along with its rivals Flatpak and AppImage, is a new, container-oriented way of installing Linux applications. The older way of installing Linux apps, such as DEB and RPM package management systems for the Debian and Red Hat Linux families, incorporate the source code and hard-coded paths for each program. While tried and true, these traditional packages are troublesome for developers. They require programmers to hand-craft Linux programs to work with each specific distro and its various releases. They must ensure that each program has access to specific libraries' versions. That's a lot of work and painful programming, which led to the process being given the name: Dependency hell. Snap avoids this problem by incorporating the application and its libraries into a single package. It's then installed and mounted on a SquashFS virtual file system. When you run a Snap, you're running it inside a secured container of its own. For Chromium, in particular, Canonical felt using Snaps was the best way to handle this program. [...] Lefebvre wrote, "The Chromium browser is now available in the official repositories for both Linux Mint and LMDE. If you've been waiting for this I'd like to thank you for your patience." Part of the reason was, well, Canonical was right. Building Chromium from source code is one really slow process. He explained, "To guarantee reactivity and timely updates we had to automate the process of detecting, packaging and compiling new versions of Chromium. This is an application which can require more than 6 hours per build on a fast computer. We allocated a new build server with high specifications (Ryzen 9 3900, 128GB RAM, NMVe) and reduced the time it took to build Chromium to a little more than an hour." That's a lot of power! Still, for those who love it, up-to-date builds of Chromium are now available for Mint users. ' -- source: https://linux.slashdot.org/story/20/11/03/2157255 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 577-5304 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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GitHub Warns Users Reposting YouTube-DL They Could Be Banned
by Peter Reutemann 04 Nov '20

04 Nov '20

'On October 23, 2020, the RIAA decided on action to stunt the growth and potentially the entire future of popular YouTube-ripping tool YouTube-DL. The music industry group filed a copyright complaint with code repository Github, demanding that the project be taken down for breaching the anti-circumvention provisions of the DMCA. While this was never likely to be well received by the hoards of people who support the software, the response was unprecedented. [...] One of the responses was to repost the content to Github itself, where hundreds of YouTube-DL forks kept the flame alight. A copy even appeared in Github's DMCA notice repository where surprisingly it remains to this day. Now, however, Github is warning of consequences for those who continue to use the platform for deliberate breaches of the DMCA. As previously reported, Github is being unusually sympathetic to the plight of the YouTube-DL developers. Most platforms are very happy to simply follow the rules by removing content in response to a DMCA complaint and standing back while declaring "Nothing to do with us folks." Github, on the other hand, has actively become involved to try and get the project reinstated. Unfortunately, however, there is only so far Github can go, something the company made clear in a statement posted to its DMCA repository this weekend. "If you are looking to file or dispute a takedown notice by posting to this repository, please STOP because we do not accept Pull Requests or other contributions to this repository," wrote Jesse Geraci, Github's Corporate Counsel. "Please note that re-posting the exact same content that was the subject of a takedown notice without following the proper process is a violation of GitHub's DMCA Policy and Terms of Service. If you commit or post content to this repository that violates our Terms of Service, we will delete that content and may suspend access to your account as well," Geraci wrote. This statement caused an update to Github's earlier DMCA notice advice.' -- source: https://yro.slashdot.org/story/20/11/02/2250200 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 577-5304 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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Wildly off topic but!!!
by john 03 Nov '20

03 Nov '20

Hi all, I know, but some light relief for those who have not seen these.. https://www.youtube.com/watch?v=4QsIQOevMLg https://www.youtube.com/watch?v=3MHDDSekvcE -- Cheers John

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'youtube-dl' Downloading Software Removed From GitHub By RIAA Takedown Notice
by Peter Reutemann 03 Nov '20

03 Nov '20

'The GitHub repository for the popular youtube-dl utility is offline after GitHub received a DMCA takedown notice from the RIAA. The notice claims that "The clear purpose of this source code is to (i) circumvent the technological protection measures used by authorized streaming services such as YouTube, and (ii) reproduce and distribute music videos and sound recordings owned by our member companies without authorization for such use." "Whether you're looking to backup contents of your personal YouTube account or download some of your favorite YouTuber's videos for offline use, many turn to youtube-dl as the most reliable and in-depth tool for downloading videos from YouTube -- along with many, many other sites that have videos like Vimeo, CNN, etc," writes Kyle Bradshaw via 9to5Google. "Beyond simple downloading features, youtube-dl is also able to convert your download into nearly any format, including creating an mp3 of just a video's audio track." "One of the primary bases for the RIAA's claim is that youtube-dl appears to be developed with the explicit intention of enabling the downloading of copyrighted works, with music videos from the likes of Icona Pop, Justin Timberlake, and Taylor Swift being used to test the tool's functionality, a claim which we were able to independently verify." It's now up to the project's creators to file a counterclaim in the hopes of restoring youtube-dl's status on GitHub.' -- source: https://news.slashdot.org/story/20/10/23/2341202 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 577-5304 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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NetMarketShare Is Giving Up
by Lawrence D'Oliveiro 03 Nov '20

03 Nov '20

One of the two main companies that tracks web browser market share is leaving the business <https://www.theregister.com/2020/11/02/netmarketshare_to_end_browser_stats/>. The main reason given is that the “User-Agent” string that browsers send as part of HTTP requests is becoming less and less useful. But then, that was never a good way of detecting browser functionality anyway. An outfit called the Web Incubator Community Group (WICG) has a new proposal, called “Client Hints”, which is a much more granular way for the server to interrogate client-side capabilities.

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The Raspberry Pi 400 is a Compact Keyboard With a Built-in Computer
by Peter Reutemann 03 Nov '20

03 Nov '20

'The Raspberry Pi Foundation has announced the Raspberry Pi 400, a compact keyboard with an ARM-based computer built in. Just plug it into a TV or monitor using one of its two micro HDMI ports, insert a microSD card, attach a power cord and mouse, and you've got yourself a basic computer for day-to-day tasks, coding, or media playback. It's available starting today as a standalone machine for $70 or in a bundle including a mouse, power supply, microSD card, HDMI cable, and beginner's guide for $100. From a report: The hope is the Pi 400's form factor, plus these optional bundled items, makes it more approachable and user-friendly. That's important when you're selling an affordable computer, and it's especially important when you're selling an accessible device to help children learn to code. It looks more like a piece of consumer electronics than the basis for a DIY project. [...] Aside from its keyboard and form factor, the Raspberry Pi 400 is a very similar computer to last year's Raspberry Pi 4. It's got a slightly faster quad-core 1.8GHz ARM Cortex-A72 CPU, up from 1.5GHz in the Pi 4, 4GB of RAM, Gigabit Ethernet, Bluetooth 5.0, and 802.11ac Wi-Fi. There are a pair of micro HDMI ports that can each output up to 4K / 60Hz, two USB 3.0 ports, and a single USB 2.0 port. Power is provided via a USB-C port, there's a microSD card slot for storage, and there's a GPIO header for attaching a variety of more niche devices.' -- source: https://hardware.slashdot.org/story/20/11/02/1437202 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 577-5304 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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