IcedRaktajino

joined 4 months ago

Not sure if ADHD specific or a symptom of being "on the spectrum" or a bit of both (have never been diagnosed either way but show all the signs), but I have a very low capacity "social battery" and am very sensitive to noise. The end result is I crave (relative) solitude and quiet or else I'm useless at getting anything done.

[–] IcedRaktajino@startrek.website 60 points 2 weeks ago* (last edited 2 weeks ago) (2 children)

An unmanaged switch is just a single plane where all ports are equal. All ports share OSI layers 1 and 2. Anything you plug into port 24 can always reach anything you have plugged into port 3.

Managed switches (also sometimes known as "smart" switches) provide additional features on top of that. The most useful is VLANs (virtual LANs) which let you segregate traffic. Two ports on different VLANs share the same physical layer (layer 1) but are separated at the data link layer (layer 2). This lets you create up to 4096 different networks on the same switch; each network is isolated from the other. If port 24 and port 3 are on different VLANs, then they will not be able to communicate unless they can reach a common router at layer 3.

Additionally, managed switches let you do things like disable/enable ports (for security, power savings, etc), enable port mirroring, and combine multiple ports into an aggregation group (e.g. bond four 1 Gb links into one 4 Gb link).

The available features on a managed/smart switch vary by manufacturer and, often, by the license level (sadly common in enterprise gear). VLANs, port control, mirroring, and LAGs are usually common "baseline" features, though.

[–] IcedRaktajino@startrek.website 57 points 2 weeks ago (11 children)

Which begs the question why not magnets at the top of the building to help pull the electricity up?

[–] IcedRaktajino@startrek.website 3 points 2 weeks ago* (last edited 2 weeks ago) (1 children)

Guess it depends on the height, but yeah. Otherwise, we manage to pump a town's worth of water to the top of a tower well enough. From there, gravity can do the rest.

But there's probably a point where cost for that vs height becomes prohibitive.

If the costs of engineering a tower is more than just buying more land, then why build taller?

Figured it'd be something like that. Explains why they get built out in the middle of nowhere since land is cheap.

[–] IcedRaktajino@startrek.website 13 points 2 weeks ago

Tall data centers do exist in cities where land is expensive.

Probably a bit of "hiding in plain sight" that way, too. There are a few big datacenters relatively near me, and they're massive compounds in the middle of even more massive corn fields. Kind of stick out like a sore thumb when you're driving by.

 

Like, would a skyscraper-style datacenter be practical? Or is just a matter of big, flat buildings being cheaper?

[–] IcedRaktajino@startrek.website 11 points 3 weeks ago (1 children)

It's almost to "PTSD" since I twitch every time I see a sparkle emoji.

Yeah, I don't know about pre-installed with Android that aren't ad platforms masquerading as consumer hardware. I'd never use one unless it was supported by LineageOS or something. My comment was more "roll your own" in nature.

[–] IcedRaktajino@startrek.website 5 points 3 weeks ago* (last edited 3 weeks ago) (2 children)

Maybe one of those HDMI "stick" PCs you can get? There's x86 Android builds you can run or you can do like I did with my media PCs and boot into Openbox and just launch a fullscreen browser right to Jellyfin and control it from your phone. (My main setup uses Emby but should be able to do the same with JF).

I've actually got a portable Jellyfin server I take with me. Built on the OrangePi Zero 2W with a USB->NVMe acting as media storage (as well as the Jellyfin DB). It's got several other services running as well as a second Wifi adapter so it can also act as a travel router.

For playback, I pretty much just use my laptop or phone but have thought about adding one of the "stick" PCs as a client for it.

And you're going to honestly believe a mod's reasoning at face-value?

Irrelevant. As a literate human being, I can click on your username and see your submissions. I can search the alt they listed and read those submissions. And, finally, I can look at those and arrive at the conclusion that both of those seem like trolling and the same person.

Now that you've been sufficiently fed, I bid you adieu with my handy dandy block button.

[–] IcedRaktajino@startrek.website 7 points 3 weeks ago* (last edited 3 weeks ago) (3 children)

You mean this post that's not removed? https://kbin.melroy.org/m/unpopularopinion@lemmy.world/t/1316788

(Edit: Fixed wrong post link. That link was to this post 🤦)

Looks like a cromulent, albeit absolute shit, opinion to me. So far so good (using that phrase loosely). BUT... you seem to have behaved very asshole-ish in the comments.

And the modlog says Trolling and Ban Evasion and listed another alt with a similar post history to yours that was also banned for trolling and hasn't posted since your account was created. 🤔

So, maybe instead of whinging you do some self reflection, yeah?

 

The industry keeps echoing ideas from bleak satires and cyberpunk stories as if they were exciting possibilities, not grim warnings.

In a recent article published in the New York Times, author Casey Michael Henry argues that today's tech industry keeps borrowing dystopian sci-fi aesthetics and ideas -- often the parts that were meant as warnings -- and repackages them as exciting products without recognizing that they were originally cautionary tales to avoid. "The tech industry is delivering on some of the futuristic notions of late-20th-century science fiction," writes Henry. "Yet it seems, at times, bizarrely unaware that many of those notions were meant to be dystopian or satirical -- dismal visions of where our worst and dumbest habits could lead us."

You worry that someone in today's tech world might watch "Gattaca" -- a film that features a eugenicist future in which people with ordinary DNA are relegated to menial jobs -- and see it as an inspirational launching point for a collaboration between 23andMe and a charter school. The material on Sora, for instance, can feel oddly similar to the jokes about crass entertainment embedded in dystopian films and postmodern novels. In the movie "Idiocracy," America loved a show called "Ow! My Balls!" in which a man is hit in the testicles in increasingly florid ways. "Robocop" imagined a show about a goggle-eyed pervert with an inane catchphrase. "The Running Man" had a game show in which contestants desperately collected dollar bills and climbed a rope to escape ravenous dogs. That Sora could be prompted to imagine a game show in which Michel Foucault chokeslams Ronald Reagan, or Prince battles an anaconda, doesn't feel new; it feels like a gag from a 1990s writer or a film about social decay.

The echoes aren't all accidental. Modern design has been influenced by our old techno-dystopias -- particularly the cyberpunk variety, with its neon-noir gloss and "high tech, low life" allure. From William Gibson novels to films like "The Matrix," the culture has taken in countless ruined cityscapes, all-controlling megacorporations, high-tech body modifications, V.R.-induced illnesses, deceptive A.I. paramours, mechanical assassins and leather-clad hacker antiheroes, navigating a dissociative cyberspace with savvily repurposed junk-tech. This was not a world many people wanted to live in, but its style and ethos seem to reverberate in the tech industry's boldest visions of the future.

 

Who will protect the juice?

Copper wire thefts have increased in Los Angeles and other cities, but with thieves looking outside of street lights for cables to cut, drivers expecting to use EV chargers are sometimes caught off-guard.

With a significant number of the cut cables and smashed charging units being harvested for copper wire now, companies, governments and EV advocates are proposing everything from greater enforcement and penalties to cables that cover a vandal with ink—similar to the measures employed against bank robbers. Such a system has also been discussed in the UK, according to a BBC story from April.

 

The latest must-have accessory is a "stop-scrolling bag" -- a tote packed with analog activities like watercolors and crossword puzzles. We spend hours glued to our screens. "Analog bags," as they're also called, are one way millennials and Gen Zers are reclaiming that time. "I basically just put everything I could grab for instead of my phone into a bag," including knitting, a scrapbook and a Polaroid camera, says Sierra Campbell, the content creator behind the trend.

The 31-year-old keeps one bag at home in Northern California, carrying it from room to room, and another in her car. The trend has quickly spread on social media, part of a bigger shift to unplug. Roughly 1,600 TikTok posts were tagged #AnalogLife during the first nine months of 2025 -- up over 330% from the same period last year, according to TikTok data shared with Axios.

"It speaks to an incredible desperation and desire for experiences that return our attention to us, that fight brain-rotting, that are tactile ... that involve creating over scrolling," says Beth McGroarty, vice president of research at the Global Wellness Institute.

 

Solved. Thank you @sandbo00@feddit.org . It's an MHF4 connector. Will leave the post up for future people with the same question.

I've been playing around with an Orange Pi Zero 2W the last week. When I finally got the point of putting a case together, I was going to replace the little whip with a U.FL->SMA cable for an external antenna. However, the U.FL connector is too large for this.

This connector is the same form factor as U.FL but about half the size.

Is micro U.FL a thing? My Google-fu is failing me, the acronym stew is thick here, and I'd really like to wrap up this project with a nice external antenna. OrangePi hasn't been helpful - they just call it "Wifi + BT Antenna connector" like that explains it all lol

 

Duck face came to mind yesterday - randomly realized I hadn't seen duckface in the wild for a long time.

Or, alternatively, what are some old fads you wish would make a comeback?

The spirit of the question is social fads. Please try to keep replies to lighthearted things. I'll delete the post if the comments turn into political commentary.

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