Zak

joined 2 years ago
MODERATOR OF
[–] Zak 17 points 2 days ago (3 children)

It doesn't exist, and some people get really mad whenever someone tries to make one.

https://cathode.church/fedi-scraper-counter.html

[–] Zak 14 points 1 week ago (1 children)

The basic way an airplane works actually is simple and intuitive: it meets the air at an angle and deflects it downward. The equal and opposite reaction to accelerating that mass of air is an upward force on the wing.

There is, of course a whole lot of finesse on top of that with differences in wing design having huge impacts on the performance and handling of aircraft due to various aerodynamic phenomena which are anything but simple or intuitive. A thin, flat wing will fly though, and balsa wood toy airplanes usually use exactly that.

https://en.wikipedia.org/wiki/Lift_(force)#Simplified_physical_explanations_of_lift_on_an_airfoil

[–] Zak 16 points 1 week ago (1 children)

The individual will (be) banned for life from all NFL stadiums and events

Fine. That's a normal response from a business to a hired performer making an off-script political display.

law enforcement is working to determine applicable charges in this incident

WTF?

[–] Zak 3 points 1 week ago

Seems to me the solution to this is registering protocol handlers for URLs, which Mastodon tried and gave up on because they weren't happy with how web browsers handled it.

[–] Zak 3 points 1 week ago

Are you the same Zak from reddit?

I am.

[–] Zak 4 points 1 week ago* (last edited 1 week ago)

If I had the resources to do that in support of the decentralized internet, I would.

What I do have the resources to do is give away a light in 4000K when we hit 4000 members, so that might be motivation for people who aren't eligible this time to post before then.

[–] Zak 3 points 1 week ago

They do in some countries for products purchased after a certain date, but older products had something like 10 years.

 

In honor of [email protected] reaching 3000 members (yes, I know that was a couple weeks ago), I'm giving away this Acebeam T35 swapped to a 3000 Kelvin, 95 CRI Luminus SFT40. While not as bright as the original 5000K, low-CRI LED, it's sure to satisfy anyone who misses the incandescent look, but likes LED power.

Only accounts that have made a post or comment to [email protected] prior to this post may enter. You should have a shipping address in the USA or EU, which can be a package forwarding company if necessary. Entry ends on Februrary 14 2025 at 20:00 UTC.

To enter, leave a top level comment on this post. I will select the winning entry using a random number generator next Friday.

[–] Zak 4 points 1 week ago (3 children)
[–] Zak 6 points 1 week ago* (last edited 1 week ago) (1 children)

If your questions are concrete and in the context of Lemmy or the Fediverse more broadly, admins provide the service of paying for and operating the servers in addition to moderation.

If it's more abstract, i.e. "can people talk to each other over the internet without moderators?" then my experience is that they usually can when the group is small, but things deteriorate is it grows larger. The threshold for where that happens is higher if the group has a purpose or if the people already know each other.

[–] Zak 2 points 1 week ago (2 children)

If I remember right, he would have been eligible for a life sentence for the original charges.

[–] Zak 10 points 1 week ago (4 children)

I knew someone who raped both his daughters.

He was prosecuted and took a plea deal, probably offered to spare them a trial. I think he did about ten years in prison, which I would argue is less punishment than he deserved.

[–] Zak 4 points 1 week ago

The risk with anything involving a defective lithium-ion battery is fire/explosion.

409
submitted 1 month ago by Zak to c/technology
 

I don't actually want to do this right now, but I do want to know if it's really decentralized yet. Completely looks like it means each of:

  • A client ✅
  • A personal data server ✅
  • A relay ❓
  • Labelers ✅
  • Feed generators ✅

It looks like the relay might be the bottleneck. If I'm understanding the protocol correctly, a relay could consume less than the whole network so it doesn't have to be ridiculously expensive to operate, but I'm not finding examples of people doing it.

68
Election day carry (lemmy.world)
submitted 3 months ago by Zak to c/[email protected]
 

I fear if I carry anything else today, I'll lose it or cut myself with it.

 
  • Old leather wallet
  • Flashlight (Skilhunt H150)
  • Knife (Spyderco UKPK)
  • Pepper spray (Sabre Red, with a pocket clip from a random flashlight)
  • Phone (Pixel 4A)
  • Keys, and another flashlight (Skilhunt EK1)
  • Flash drive (Sandisk 128gb)
  • 1.38€
15
submitted 8 months ago* (last edited 8 months ago) by Zak to c/selfhosted
 

I've been self-hosting email with Maddy for a bit, but haven't shared any of the addresses widely yet in part because I haven't set up a spam filter. I'm pleased with Maddy; there's much less to learn to get a server up and running with sane default behavior than with the email software of old.

Ideally, I'd like to go beyond just spam filtering and have something with arbitrary categories like newsletters and password resets. I would prefer that it learn categories when I move messages to IMAP folders from a mail client. Maddy can feed messages into arbitrary programs and pick a destination folder based on their output.

Web searches turn up a ton of classification programs, most of which seem to be more interested in playing accuracy golf with well-known corpora than expanding functionality beyond simple spam filtering.

 

I often use a commercial VPN service, which I suspect is not rare among Lemmy users. Most of the time, I'm able to post to lemmy.world, but on occasion I am not. The default web UI provides zero feedback, just a spinning submit button forever, but if I look in the browser dev tools, I can see it's being blocked.

I understand that some limitations are necessary to prevent spam and other abuse, however this is a very blunt instrument. The fact that I have a 10 month old account with consistent activity should outweigh any IP address reputation issues.

Perhaps the VPN limitations could be narrowed in scope to cover only account creation and posts from young accounts.

21
submitted 10 months ago by Zak to c/flashlight
 

If I want to quickly pitch "you should follow X, Y, and Z using RSS because [problems with social media]" to people who have never heard of RSS, what readers should I recommend?

I want at least web (not self-hosted), Android, and iOS options. Native apps for Mac and Windows would be nice as well. Linux users probably already know what RSS is.

There absolutely must be a free option good for at least 25 feeds because unfamiliar tech is a hard enough sell without having to pay. I'll grudgingly accept ads if that's the tradeoff for something beginner-friendly.

 

When I attempt to upload images to lemmy.world via the desktop web UI, I get the following error message:

SyntaxError: JSON.parse: unexpected character at line 1 column 1 of the JSON data

Looking at network traffic in dev tools, I see that I'm getting a 403 page from Cloudflare saying:

Sorry, you have been blocked You are unable to access lemmy.world Why have I been blocked? This website is using a security service to protect itself from online attacks....

I also get error messages when trying to upload images using Connect and Sync on an Android device. I successfully uploaded images in the past.

136
submitted 2 years ago by Zak to c/flashlight
 

We just hit 2000 subscribers! I’d like to thank everyone for showing up here to create a new community, and what better way than giving stuff away?

I’m giving away the Nitecore MH10 v2 I reviewed. I can ship it anywhere in the USA or EU, but EU winners will have to wait until mid September. This is a basic, beginner-friendly flashlight that can accept almost all 18650 and 21700 batteries.

To enter, leave a top-level comment on this post before midnight UTC on Sunday, August 27, 2023. Only accounts that have posted or commented on /c/flashlight prior to this being posted are eligible to win.

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