[-] [email protected] 28 points 10 months ago* (last edited 10 months ago)

It is not even a mistake, it's some pretty mind-fucked up on part of @[email protected] to jump to such a conclusion. crap

[-] [email protected] 66 points 10 months ago* (last edited 10 months ago)

I hope people share the positive hits of CSAM and see how widespread the problem is...

DRAMTIC EDIT: the records lemmy_safety_local_storage.py identifies, not the images! @[email protected] seems to think it "sounds like" I am ACTIVELY encouraging the spreading of child pornography images... NO! I mean audit files, such as timestamps, the account that uploaded, etc. Once you have the timestamp, the nginx logs from a lemmy server should help identify the IP address.

[-] [email protected] 19 points 10 months ago* (last edited 10 months ago)

and avoiding link rot

Lemmy seems built to destroy information, rot links. Unlike Reddit has been for 15 years, when a person deletes their account Lemmy removes all posts and comments, creating a black hole.

Not only are the comments disappeared from the person who deleted their account, all the comments made by other users disappear on those posts and comments.

Right now, a single user just deleting one comment results in the entire branch of comment replies to just disappear.

Installing an instance was done pretty quickly... over 1000 new instances went online in June because of the Reddit API change. But once that instance goes offline, all the communities hosted there are orphaned and no cleanup code really exists to salvage any of it - because the whole system was built around deleting comments and posts - and deleting an instance is pretty much a purging of everything they ever created in the minds of the designers.

[-] [email protected] 45 points 10 months ago

yha, what do people think the FBI is for... this isn't crazy. They can get access to ISP logs, VPN provider logs, etc.

[-] [email protected] 16 points 10 months ago

CSAM (Child Sexual Assault Material) posts

The federal governments of several nations should be in pursuit of this, and IP addresses and specific time logs shared.

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submitted 10 months ago* (last edited 10 months ago) by [email protected] to c/[email protected]
[-] [email protected] 18 points 11 months ago

I've found there is a culture within Lemmy developers and long-time operators to discuss in Discord or Matrix chat instead of "eating their own dogfood" and using Lemmy itself to openly discuss Lemmy technical and project issues. These chat services are legendary for keeping things away from search engines and newcomers getting up to speed. Lemmy itself isn't nearly as search-engine friendly as Reddit was traditionally, it seems like feedback needs to be given as to how important it is to keep things about Lemmy in the eyes of those who actually use Lemmy...

[-] [email protected] 48 points 11 months ago

I can't find it, but a dozen plus years ago I was reading an interview with Phillip K Dick, who was married 5 times, and during the interview one of his- wives was packing things - and he commented to the interviewer to just let them take what they wanted as he has already experienced this multiple times.

[-] [email protected] 20 points 11 months ago* (last edited 11 months ago)

Once Elon Musk returns him to Twitter, we will have the "bar and grill of all the world's journalist" for the past 15 years become a black hole of old news story history. The symbolic tactics that are under play are massive. Reality has been rejected on a massive scale via electric media.... Dans un sens, c'est le système entier qui, par sa fragilité interne, prête main-forte à l'action initiale. Plus le système se concentre mondialement, ne constituant à la limite qu'un seul réseau

Trump followers can't even see how the former mayor of NYC has lost his mind. They meet at 4 seasons gardening.

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submitted 11 months ago* (last edited 11 months ago) by [email protected] to c/[email protected]

curl 'https://lemmy.world/api/v3/community/list?type_=Local&sort=Old&limit=1&page=250000&show_nsfw=true'

Returns a result for page 250,000 - and if you edit that number +1 it still returns the same final item in the list. Does this on all the sorts I tried. I am not getting this behavior on lemm.ee or lemmy.ml

With page limit at 50, it ends up returning the final same list of 50 no matter what page number you increment past the final page. This could be causing some front-end apps to endlessly load the list.

the lemmy-ui interface seems to be having the same problem: https://lemmy.world/communities?listingType=Local&page=250001

[-] [email protected] 40 points 11 months ago

It's a variety of topics I find denial of reality to be increasing. Climate change science, including the history of how long ago people like Carl Sagan made it a widespread topic. Medical science with pandemics, nonsensical views on how vaccines work. Wild views about how windmills work and interact with the environment.

[-] [email protected] 23 points 11 months ago

Back then, they seemed to just wear a lot more clothes. It's such an odd stance to think you can't use an umbrella or clothing to block out the sun. I can understand being skeptical about the side-effects of sunscreen being slathered on your body and absorbed... but it's pretty common to see depiction of parasols being used in older times.

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submitted 11 months ago* (last edited 11 months ago) by [email protected] to c/[email protected]

I found one post from 12 hours ago that describes the problem: https://lemmy.ml/post/2650814 - but that's all I've seen. Content is way down on lemmy.ml with nothing coming in from .world

EDIT: seems that lemmy.ml is getting some content delivered to .world, but .world communities seem islands on .ml that only have local new posts/comments.

[-] [email protected] 15 points 11 months ago* (last edited 11 months ago)

The bugs in Lemmy are such that you don't even need to touch a server for it to be vulnerable. Cloudflare does not defend against such mistakes. Other servers can trigger deep PostgreSQL logic problems within Lemmy. Growing pains, a lot of the federation code was never tested, and today's crash is due to a logic issue with lemmy_server mistakenly updating 1700 servers it knows of through federation for a delete instead of the 1 local server.

[-] [email protected] 81 points 11 months ago

Good News

Most of these ‘attacks’ are targeted at the database

A major PostgreSQL performance issue, logic mistake, was discovered today in lemmy_server and is an easy fix. Details: https://lemmy.world/post/2008987

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submitted 1 year ago* (last edited 1 year ago) by [email protected] to c/[email protected]

lemmy.world had a DDOS in the past 24 hours, Lemmy.ml was showing problem, but now it is entirely unreachable. lemmy.world was showing "Error!" page (server still reachable), but that seems to have only lasted for a hour or so.

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Logs of lock post (lemmy.world)
submitted 1 year ago by [email protected] to c/[email protected]
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submitted 1 year ago by [email protected] to c/[email protected]
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submitted 1 year ago by [email protected] to c/[email protected]

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submitted 1 year ago* (last edited 1 year ago) by [email protected] to c/[email protected]

504 Gateway Time-out nginx timeout error on home page

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submitted 1 year ago by [email protected] to c/[email protected]

cross-posted from: https://lemmy.world/post/389587

Enterprise: enterprise.lemmy.ml -- Thank you!

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submitted 1 year ago* (last edited 1 year ago) by [email protected] to c/[email protected]

Enterprise: enterprise.lemmy.ml -- Thank you!

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submitted 1 year ago by [email protected] to c/[email protected]
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submitted 1 year ago* (last edited 1 year ago) by [email protected] to c/[email protected]

Be aware that Lemmy federation, comments and postings going from instance to instance, is having serious reliability problems.

There also seems to be no known tool to measure or fix these problems. I suspect many site operators are unaware of the extent of the problem and don't realize that comments and postings are not copying from server to server.

Part of the growing pains of a complex app.

Another symptom of the problem is 'pending' when you join a remote community and it never changes to 'joined'. This is a sign that your home Lemmy instance isn't communicating properly with the other Lemmy isnstance.

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BitOneZero

joined 1 year ago