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Comment I did this too (Score 2) 73

I did this too, in less than 11 days, and mine runs on bare metal on a raspberry pi. You can download the image here. It also runs it's own busybox, and sbase (suckless.org rewrite of busybox) and kubectl and quake, doom, helm, duck db, ffmpeg etc etc I did a write up about it here back in October: Bluetail OS you can download a copy of the 0.0.1 release here https://bluetailos.s3.us-west-... runs in qemu of course, on a raspberry pi 3 A+ profile on 512mb memory
 
Lots of progress since then, refactored a bunch of stuff runs a lot better on bare hardware and has better usb mouse/keyboard support. Oh and it has a usb network adapter as well.

Submission + - AskSlashdot: What educational computer game would you like to play? (warisagame.com) 1

shanen writes: The start of this AskSlashdot about games was actually Amazon because I think Bezos is playing and cheating in at least three different games. One of them is the monopoly game where Amazon controls the sales, and there is a famous and somewhat education game called "Monopoly" that teaches a little bit about how that economic imbalance works. I'm pert' shure there are computerized versions even though I haven't played them.

But Amazon is also playing monopsony games where the sales from suppliers or manufacturers are controlled and manipulated for higher profits. Start with a narrow focus, but I think it is now impossible to have a bestselling book unless you "work with" Amazon. I was not aware of any such game, but there are many big gamers on Slashdot who could say more? The obvious search did produce a hit, and I've included that link as the URL for this submission, but I haven't played it and the webpage did not tilt me in that direction.

And I think there is a third category for a possible game involving shipping, but I think it makes the TSP and related decision problems look trivial... Possibly a game called "Logistics"? Or "Death to Brick and Mortar"? The obvious websearch on this one didn't seem to get anything close.

I also thought about a more specific version of the question. Perhaps the Slashdot editor would prefer "What is the most educational computer game you've played and why do you think it was educational?" I even have partial answers to that question from my game-related experiences and possible answers for related future games that I want to play. In particular, I sometimes fantasize about a literacy development app/game...

Submission + - GarageJam 8.0.1 released -- Norwegians writes GNOME Music Recording Software (garagejam.org)

ole writes: GarageJam is the Free, Norwegian open-source music recording studio for GNOME, allowing musicians to compose, record, and share original music seamlessly on the Internet, while GarageJam Studio is a commercial music and audio recording app for the World Wide Web written by Aamot Innovation from Norway.

The latest release, GarageJam 8.0.1, is available in C and Python. It records audio immediately to Ogg Vorbis (.ogg) files in the current working directory and lets you edit metadata in .gjxml XML files from a GTK/GNOME wizard — all built on the Gingerblue Recording Studio API.

The latest IETF GarageJam XML draft is available at https://www.garagejam.org/rfc/... and the latest C and Python implementation is available from https://www.garagejam.org/src/... (C) and https://www.garagejam.org/src/... (Python).

Source available from https://github.uio.no/olekaa/g... at University of Oslo, Norway.

Submission + - GNU Photo 3.0.1 released, supports 2,500+ camera models via libgphoto2 2.5.34 (sourceforge.net)

ole writes: After 25 years, libgphoto2 2.5.34 now supports more than 2,500 camera models, and GPhoto 3.0.1 is built on it.

GPhoto 3.0.1 is now available for download:

    http://www.gnomephoto.org/src/...

SHA256: f76d347cd013062ee1fdfcc86f9dee4890e89854d95e975ac92a883bba2ca449

This is a stable release for the 3.0 series.

Changes since 3.0.0:

    * Fix segmentation fault

Note for testers: on GNOME desktops, gvfs may claim the camera before
GPhoto can access it. If GPhoto cannot open your camera, stop the gvfs
processes first:

    pkill gvfs

This matches gvfsd, gvfsd-fuse, gvfs-gphoto2-volume-monitor and the
other gvfs daemons. To stop only the main daemon:

    pkill -x gvfsd

To stop only the gphoto2 backend:

    pkill -f gvfs-gphoto2-volume-monitor
    pkill -f gvfsd-gphoto2

If a process does not exit, force it with:

    pkill -9 gvfs

The gvfs daemons are D-Bus activated and will respawn when another
application (e.g. Nautilus) needs them, so re-run the command if the
camera is claimed again. If a stale mount remains afterwards, unmount it
with:

    fusermount -u /run/user/$UID/gvfs

Please give it a try and report any problems on this list or on the bug tracker.

Thanks to everyone who contributed patches, testing and translations.

Downloads

        libgphoto2 2.5.34: https://sourceforge.net/projec...
        GPhoto 3.0.1: https://www.gnomephoto.org/gph...

More information

        GPhoto: http://www.gnomephoto.org/
        gPhoto: http://gphoto.org/

Best regards,
Ole Kristian Aamot
https://www.aamot.org/ole/ole....

Comment Laws against homicide have many exceptions (Score 1) 53

Violence including war is an accepted therefore acceptable method of resolving various human problems, including social parasites like the people who sold adulterated infant formula with fatal results in China. Their public liquidation sent a healthy message some people are refuse to get when asserted by lesser means.

If some life is precious it follows other lives are the opposite.

Comment How might the customers study surveillance? (Score 2) 31

Schools have plenty of inquiring student minds capable of studying how existing camera systems affect criminal acts, for example if and how they deter crime or improve speed and quality of security response.

Students are school customers with an obvious need to know. They could contribute useful studies from their service consumer perspective.

We cannot precisely understand real impact without valid information. Cameras in public space are not cameras in private space. Colleges could precisely compare situational impact, study relevant laws and precedents, and much more. Students could be ideal evaluators since they unlike surveillance system businesses are not selling anything.

What might student study of these systems look like? Humanity needs third party (not sellers, not criminals) investigation and neutral explanation of subjects technically and legally uninformed people cannot easily understand. Education is civilization's continuity.

Submission + - SGI IRIX Indigo Magic Desktop recreation with AI: Cyanotype Blueprint Desktop (niten.irix.expert)

MIPSPro writes: Someone has re-created the Indigo Magic Desktop for the SGI IRIX operating system as a rather large scale undertaking with dozens of applications and preferences straight out of 2006. It's a BSD licensed affair with an actual IRIX port and several other platforms including Solaris SPARC and x86_64 BSD and Linux systems. It's based on man custom extensions to MOTIF much like SGI's SGM libraries for notebook widgets and non-MOTIF goodies. It runs on many x11 platforms including Xorg and X11Libre as well as forthcoming ports to Tru64 Alpha, and AIX 6.1 on POWER4 or better, and HP-UX 11iv3 Integrity and PA-RISC HP-UX 11.31. There is also a Citrix clone "CyThrough" and a CalDAV desktop calendar, Sunbeam.

Comment Re:Making Things Harder (Score 1) 49

I used to SOMETIMES visit reddit to go check things out. Now they throw up a "ABSOLUTELY NOT!!! GO SIGN UP RIGHT NOW YOUNG MAN" interstitial ad thing if you use if for more than 20 seconds. I would rather not know the thing, than click on the reddit link and see that ad again. Reddit was a fun 5-10 min a week time waster, and useful for super obscure stuff, but lately it's unusable, especially without being logged in.

Submission + - Recycling ANSI art: Tracing the origins of Fire Escape's BBS logon screens (breakintochat.com)

Kirkman14 writes: Whether you call it "ripping" or "remixing", the BBS scene had a long tradition of adapting and reusing much older ANSI art.

Fire Escape, curator of the authoritative list of bulletin board systems in St. Louis, Missouri's 314 area code, and sysop of the area's most popular board, was a perfect example.

Like many sysops of that time, Fire Escape enlivened her bulletin board by finding and repurposing older ANSI art. Eventually her BBS had 18 different logon screens in its rotation, many of which featured flames or mushroom clouds or made liberal use of red and yellow.

The folks who created this so-called "public domain" ANSI art in the late 1980s and very early 1990s — such as Michael C. Ling, Lora Ruffner (aka “Ebony Eyes”) and Violet Stymacks — certainly intended their work to be seen, and shared it publicly on networked messageboards.

Were they okay with other people using their art? Or would they have considered such borrowing or adapting as "ripping" or just plain "stealing"?

In my latest retrocomputing essay on Break Into Chat, I explore this widespread practice by tracing the origins of several ANSI art screens from Fire Escape's BBS, and finding how different people later transformed the original images.

Comment Turbines are efficient, simple and noise-optional (Score 1) 53

They're not popular by accident. How quiet they are is up to the humans who spec their enclosures. (Ditto with large diesels which are routinely made sufficiently quiet for cruise liners.)

Industrial flue gases were traditionally exhausted by tall stacks whose draught pulled fresh air into the furnace at the base. A more recent reason that's done is to reduce ground-level pollution.

Turbines need not be run open like an engine on an outdoor test stand. That's why Air Force bases have sound suppressors to test engines in and out of airframes. Those "Hush houses" could be much quieter but are mostly located on operating air bases where other, installed engines running in afterburner for takeoff are normal.

Submission + - Candy Corn Is Made of Bug Secretions (archive.is)

know-nothing cunt writes: The Atlantic reports:

Here's a tip if you ever want to ruin a Halloween party. Seek out the most squeamish-seeming adult or child you can find in the act of consuming candy corn. Then tell them they just filled their mouth with bug secretions. If this fact alarms you — or if you’re an inveterate hater of candy corn and thus think that you have been spared — I regret to inform you that by eating many classic Halloween candies, you are, to some extent, eating bugs. More precisely, you are eating a bug by-product that is in many cases listed on the package as "confectioner’s glaze." This glaze is used on jelly beans, Milk Duds, Junior Mints, Whoppers, Lemonheads, and Sugar Babies, to name a few.


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