Since I started my role as Head of Communications at Mastodon, I’ve been finding my surroundings becoming more and more… purple.
Our brand palette is a set of purple / indigo hues, and of course, I want to represent the organisation appropriately! 😄
I now have a couple of pairs of glasses with varieties of purple frames. Naturally, I also got a purple (sort of) watch band as well.
[side note – I am now a big fan of IOLLA, a Scottish brand, who made one of the pairs I’m now wearing regularly – they have brilliantly-designed clip-on sunglasses too]
I’ve also taken advantage of Framework’s new translucent purple laptop accessories, and have added a bezel and a couple of USB-C expansion modules in that colourway.
Working on being fully on-brand – new transparent purple bezel for my #FrameworkLaptop (and some transparent purple expansions too, not visible from this angle).— Andy Piper (@andypiper) 2025-06-15T12:10:52.315Z
Oh, and I made a GNOME Shell user theme that uses the brand colours, with a little SVG Fediverse logo for the app menu, configured using the ArcMenu extension).
On a more technical side, I also made some small tools to create LibreOffice and macOS colour palettes out of lists of colours in text files. One hundred percent connected to the fact that I wanted to use the right colour scheme in documents and presentations 👍
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#100DaysToOffload #brand #colour #glasses #GNOME #mastodon #theme
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Chameleon vs JShelter
What is the difference between Chameleon and JShelter?
- Chameleon – Get this Extension for 🦊 Firefox Android (en-US)
- Chameleon is a WebExtension port of the popular Firefox addon Random Agent Spoofer.
- JShelter – Get this Extension for 🦊 Firefox Android (en-US)
- JShelter is a browser extension to give back control over what your browser is doing. A JavaScript-enabled web page can access much of the browser's functionality, with little control over this process available to the user: malicious websites can uniquely identify you through fingerprinting and use other tactics for tracking your activity. JShelter aims to improve the privacy and security of your web browsing.
- Like a firewall that controls network connections, JShelter controls the APIs provided by the browser, restricting the data that they gather and send out to websites. JShelter adds a safety layer that allows the user to choose if a certain action should be forbidden on a site, or if it should be allowed with restrictions, such as reducing the precision of geolocation to the city area. This layer can also aid as a countermeasure against attacks targeting the browser, operating system or hardware.
JShelter seems to spoof info by controls the APIs provided by the browser? and Chameleon spoofs user agent and many other information.
To me both seems to serves the same purpose of spoofing. Is Chameleon spoofing without interfering with js and JShelter spoofing with interfering with js the main difference between them? In addition JShelter seems to be able to block malicious js
How JShelter and Chameleon achieves spoofing differently?
Chameleon – Get this Extension for 🦊 Firefox Android (en-US)
Download Chameleon for Firefox. Spoof your browser profile. Includes a few privacy enhancing options. A WebExtension port of Random Agent Spoofer.addons.mozilla.org
like this
Full text of EU report on Israeli crimes in Gaza
Full text of EU report on Israeli crimes in Gaza
Full text: The EU has corroborated UN allegations that Israel was guilty of "indiscriminate attacks ... starvation ... torture ... [and] apartheid" against Palestinians in a leaked "review".Andrew Rettman (EUobserver)
Supreme Court allows Trump to resume 3rd-country removals without court-ordered due process requirements
The Supreme Court handed Trump a major win by allowing officials to resume deportation of migrants to third countries without additional due process requirements.
Case file: supremecourt.gov/opinions/24pd…
Supreme Court allows Trump to resume 3rd-country removals without court-ordered due process requirements
The order is a significant win, for now, for the president's immigration policy.Devin Dwyer (ABC News)
Israel hits Iranian government targets, including Evin Prison in Tehran as Iran launches more attacks on Israel
Israel hits Iranian government targets, including Evin Prison in Tehran as Iran launches more attacks on Israel
Israel hit Iranian government targets in Tehran on Monday in a series of strikes that followed a salvo of missiles and drones fired by Iran at Israel in the wake of the Trump administration's massive strikes on Iranian nuclear sites the day before.Ground News
What we know about Iranian attack on a US military base in Qatar
What we know about Iranian attack on a US military base in Qatar
The Iranian military confirms it launched missiles in retaliation for American strikes against its nuclear sites.Sean Seddon (BBC News)
Kids who grew up with this must be in high demand by job agencies rn
The Cold Warmth Of The Pavement
I love the pavement. The average individual will never in their lifetime be able to grasp the meaning of this sentiment, grounded in both facts and
Vapes threaten to undo gains in tackling dangers of tobacco, health leaders warn
WHO calls for higher cigarette taxes, plus graphic warnings on vapes, heated tobacco products and nicotine pouches
Archived version: archive.is/newest/theguardian.…
Disclaimer: The article linked is from a single source with a single perspective. Make sure to cross-check information against multiple sources to get a comprehensive view on the situation.
adhocfungus likes this.
"Democratic Front" condemns terrorist attack on church in Damascus
"Democratic Front" condemns terrorist attack on church in Damascus
The Democratic Front for the Liberation of Palestine (DFLP) strongly condemned, on Monday, the terrorist attack that targeted a church in the Syrian capital, Damascus, resulting in several casualties and injuries.www.saba.ye
Op. Tidings of Victory: Iran pounds US military base in Qatar in retaliatory operation
Op. Herald of Victory: Iran pounds US military base in Qatar in retaliatory operation
Iranian armed forces have launched a barrage of missiles at a US military base in Qatar, a day after Iranian nuclear sites were targeted by US bombers.PressTV
Monday, June 23, 2025
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The Kyiv Independent [unofficial]
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Russia’s war against Ukraine
A firefighter extinguishes burning debris in the aftermath of a Russian missile and drone attack on Kyiv on June 23, 2025. (Ukraine’s State Emergency Service/Telegram)
Russia’s mass missile, drone attack on Kyiv kills 5, injures 13. Russia launched a wave of missile and drone attacks on Kyiv and surrounding region overnight on June 23.
Russia seeks to advance along almost entire eastern front, Ukraine holding ground in Kursk Oblast, Syrskyi says. As of mid-June, Ukrainian defenders are fighting close to 695,000 Russian troops in Ukraine across a 1,200-kilometer (750-mile) front, Commander-in-Chief Oleksandr Syrskyi said.
Ukraine’s deep strikes cost Russia over $10 billion this year, Syrskyi says. This includes $1.3 billion in direct damage. The estimated cost-to-result ratio of Ukrainian deep strikes is 1:15, Commander-in-Chief Oleksandr Syrskyi told journalists on June 21.
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Norway to invest $400 million in Ukraine’s drone, air defense missile production. Norway will invest $400 million in Ukraine’s defense industry to support drone production, President Zelensky said on June 22. The two countries also agreed to jointly produce air defense missiles.
Russia preparing military operations in Europe, Zelensky says. “We are observing a continued intellectual decline within the Russian leadership and have evidence that they are preparing new military operations on European territory,” President Volodymyr Zelensky said.
Ukraine destroys 80% of Russian drones despite air defense missile shortage, Syrskyi says. Ukraine needs to have many times more surface-to-air missiles and anti-aircraft missile systems to ensure reliable defense of cities and critical infrastructure facilities, Commander-in-Chief Oleksandr Syrskyi said.
Amid its war against Ukraine, Russia condemns US strikes on Iran as ‘violating international law.’ Moscow condemned on June 22 the recent U.S. strikes against Iranian nuclear facilities, calling them a violation of international law and Iran’s sovereignty, a statement in stark contrast to Russia’s full-scale war against Ukraine.
Iran-Israel implications for Ukraine | Ukraine This Week.
Human cost of Russia’s war
Former Ukrainian POW dies month after being released from Russian captivity. Serhii Dobrovolskyi, a Ukrainian soldier who had been in Russian captivity since 2023, has died just a month after his release at the end of May as part of a 1000-for-1000 prisoner swap, an official from the soldier’s home region announced on June 21.
3 killed, 14 wounded as Russia strikes Ukrainian military training facility. “Unfortunately, there are some dead and wounded,” the statement read. The Ground Forces said that greater personnel losses were avoided thanks to the timely security measures taken when the air raid alert was issued.
Russian attacks kill 7, injure 23 in Ukraine over past day. Russia launched two Iskander-M or North Korean KN-23 ballistic missiles, an S-300 anti-aircraft missile, and 47 Shahed-type attack drones and decoy drones against Ukraine overnight, primarily targeting Chernihiv Oblast, Ukraine’s Air Force reported.
International response
Iran’s top diplomat to meet Putin in Moscow after US air strikes on nuclear sites. “We enjoy a strategic partnership and we always consult with each other and coordinate our positions,” Iran’s Foreign Minister Abbas Araghchi said with reference to Russia.
Ukraine calls for an end to Iran’s nuclear program in wake of US strikes. Ukraine’s Foreign Ministry said on June 22 that Iran’s nuclear program must be dismantled to prevent it from threatening the Middle East or the wider world, following U.S. air strikes on Iranian nuclear facilities.
Ukraine evacuates 176 citizens, foreigners from Israel ahead of US strikes on Iran, Zelensky says. The foreign nationals evacuated by Ukraine included citizens of the U.S., Moldova, Latvia, Azerbaijan, and Estonia, President Volodymyr Zelensky said.
Trump could free all Belarus’s political prisoners ‘with a single word,’ released oppositionist Tsikhanouski says. “President Trump now has the power and opportunity to free all political prisoners in Belarus with a single word. And I ask him to do so, to say that word,” Siarhei Tsikhanouski said in his first press conference after his release.
Zelensky expected to speak at Council of Europe parliamentary session next week. President Zelensky is expected to address the Council of Europe’s Parliamentary Assembly on June 26 during its summer session in Strasbourg, though his attendance has not been confirmed. The session agenda includes discussions on Russia’s ongoing aggression against Ukraine.
In other news
Over 450 draft officers, staff transferred in response to reported abuses, Ukraine’s military chief says. The Ukrainian military leadership aims to overhaul the draft office system amid numerous reports of abuses since the start of Russia’s invasion in 2022, Commander-in-Chief Oleksandr Syrskyi told journalists on June 21.
Zelensky slaps new sanctions over business activities in Russian-occupied territories of Ukraine. According to President Volodymyr Zelensky, the sanctions are targeting “those who cooperate with the (Russian) occupier on our land,” as they “help justify the aggression, consider it normal to make money in the occupation, and pay taxes” to Russia.
Ukrainian journalist Vladyslav Yesypenko released after four years of Russian detention. Ukrainian journalist Vladyslav Yesypenko was released on June 22 after more than four years in Russian imprisonment, and has left Russian-occupied Crimea.
Deputy PM Chernyshov returns to Ukraine as questions mount amid corruption probe. Deputy Prime Minister Oleksii Chernyshov returned to Ukraine on June 22 following his official trip abroad amid media speculations connecting Chernyshov’s absence to an ongoing corruption investigation.
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Deputy PM Chernyshov returns to Ukraine as questions mount amid corruption probe
Deputy Prime Minister Oleksii Chernyshov returned to Ukraine on June 22 following his official trip abroad amid media speculations connecting Chernyshov's absence to an ongoing corruption investigation.Dmytro Basmat (The Kyiv Independent)
Apple supplier bought gold from Amazon smuggling ring
Apple supplier bought gold from alleged Amazon smuggling ring
Documents seized by Brazilian authorities reveal link between iPhone manufacturer and Amazon deforestation.Murilo Pajolla (The Bureau of Investigative Journalism)
How can a site see what extensions you have?
How can a site see what extensions you have?
One of the things I've seen mentioned before is that installing too many extensions can make you more unique, and thus have a negative influence on your fingerprint. This got me curious, how exactly do sites detect which extensions you have anyway? Can they outright read your list of extensions?
Furthermore, do all extensions make you more unique? I guess the answer would depend on the answer to the first question (surely, if they can just outright see your list, then the answer would be yes), but lets say you install something that seems rather innocuous, like Transparent Standalone Images, for example. Can a site see that this is installed / does it make your fingerprint more unique?
explanation
Web sites do not have any way to enumerate or query your installed extensions, and they cannot directly "see" the content scripts injected by extensions. However, some extensions do modify pages in a way that scripts in the page could recognize as being the work of a particular extension, assuming the owners of the site care to research and check for such things.One particular issue is that an extension may insert a path into the document to a page or image in the extension itself. Firefox assigns a randomized UUID to the extension at install time, and the path uses this UUID. On the plus side, this may prevent the site from associating the URL with a specific extension. On the minus side, at least in theory, a site could detect this weird URL in the page and use that for fingerprinting. See: How to prevent fingerprinting via Add-on UUID?.
is there anything else that I should notice?
Thank you!
Answered by @listless@lemmy.cringecollective.io
Web pages are not allowed to list your extensions. They can indirectly surmise you have certain extensions based on how your requests differ from expectations. For example, if they have advertisements, but your browser never actually makes any requests to load the images, CSS, JS or HTML for the advertisements, they can deduce you have an ad-blocker. That’s a datapoint they now have to ID you: “has an ad-blocker”Now let’s say they have an ad they know AdBlockPlus allows, but uBlock Origin doesn’t. They see your browser doesn’t load that ad. Another datapoint: “Not using AdBlockPlus”.
Based on what requests go back and forth between your browser and their servers, they map out a unique fingerprint.
like this
Bezos' Lavish Venice Wedding Spurs Demand for Global Billionaire Tax
Activists are protesting billionaire Jeff Bezos's wedding in Venice with calls for a global billionaire tax.
Archived version: archive.is/newest/commondreams…
Disclaimer: The article linked is from a single source with a single perspective. Make sure to cross-check information against multiple sources to get a comprehensive view on the situation.
Bezos' Lavish Venice Wedding Spurs Demand for Global Billionaire Tax
"This isn't just about one person—it's about changing the rules so no billionaire can dodge responsibility, anywhere," said one Greenpeace campaigner.jessica-corbett (Common Dreams)
A Day Before the Election, Poll Shows Mamdani Besting Cuomo in NYC Democratic Mayoral Primary
New poll shows Zohran Mamdani narrowly leading Andrew Cuomo in NYC Democratic mayoral primary.
A Day Before the Election, Poll Shows Mamdani Besting Cuomo in NYC Democratic Mayoral Primary
"On the day before the election, we stand on the verge of toppling a political dynasty and winning a city we can afford," wrote Mamdani.eloise-goldsmith (Common Dreams)
Sunday question: What do you say about Berlin abolishing the 30 km/h speed limit because the air has improved thanks to the 30 km/h speed limit?
EDIT: changed article link and title to comply with rules (that I didn't read 😛). The article that is linked now, links to the previous one (this one rbb24.de/politik/beitrag/2025/…), and the title is the google translated of the new article, as close as original German as I can
The absurdity of the proposal is already in the title, and shows how motonormativity is spread all over the world.
Berlin has a very good public transit system, and a few 30 km/h zones cannot be that bad.
I would love to hear opinions from someone who lives there!
crossposted from: mastodon.uno/users/rivoluzione…
Tempo 30 steht auf Dutzenden Hauptstraßen wieder zur Debatte
Auf Dutzenden Berliner Hauptstraßen wurde wegen schlechter Luftqualität Tempo 30 eingeführt. CDU-Verkehrssenatorin Bonde will dies zurückdrehen. Die SPD befürchtet negative Auswirkungen für Schüler und fordert erst eine ausführliche Prüfung.www.rbb24.de
like this
Feddit Un'istanza italiana Lemmy reshared this.
Bracket of some sort found in music room
This may or may not be associated with music stands or equipment. I can’t remember.
I just emptied and re-did my music/video room, and found this bracket in a small box with no labels or anything. I can’t remember what it’s for. I think it’s either audio or video related, but it doesn’t seem to match any of my mic or equipment stands, though it might be. It’s devoid of any branding or part/serial numbers. No markings of any kind.
It folds like this:
More pics:
There’s a sliding mount screw on the bottom:
Thanks!
(Sorry for poor lighting, MacBook Pro 15” for scale)
Want to plant trees to offset fossil fuels? You’d need all of North and Central America, study finds
The paper effectively makes the point that it’s financially impossible to offset enough carbon to compensate for future fossil fuel burning, said Daphne Yin, director of land policy at Carbon180, where her team advocates for U.S. policy support for land-based carbon removal. And the idea that companies would be required to account for the downstream emissions from the fossil fuel they extract is a “fantasy,” she said.
WhatsApp messaging app banned on all US House of Representatives devices
cross-posted from: lemmy.world/post/31882019
Memo says cybersecurity office deemed WhatsApp a high risk due to ‘lack of transparency in how it protects user data’
In one week, Lemm.ee will shutdown
If you are still looking for an alternative, lemmy.zip/ is a solid choice. Similar moderation policy than lemm.ee.
Monthly reports: lemmy.zip/post/39959863
Lots of lemm.ee users moving there: lemmy.zip/post/40323214
If you are in the UK (where lemmy.zip is geoblocked due to UK laws), feddit.uk/ is a good option.
You can export your subscriptions, blocks and saves from "Settings - Import/Export settings" and then import them on your new account.
like this
[Audio] Kriegseintritt der USA: Interview Özlem Demirel, Die Linke, MdEP (Deutschlandfunk, 2025-06-23, 08:12 CEST)
[Audio] Kriegseintritt der USA: Interview Özlem Demirel, Die Linke, MdEP (Deutschlandfunk, 2025-06-23, 08:12 CEST)deutschlandfunk.de/kriegseintr…
———📣 Hört zu, wie Recht Özlem Demirel hat, und wie frech die Moderatorin dazwischenschaltet immer wenn es gerade ankommt, was klar und deutlich ausgesprochen werden muss.
… Die unzählige Völkerrechtsbrüche von Israel, zum Beispiel.
Die Tatsache allein, solche Stimme bei #Deutschlandfunk in der Hauptsendezeit ausgestrahlt wird, macht doch Mut. ✊
#Germany #MainstreamMedia #NeverStopTalkingAboutPalestine @palestine@a.gup.pe
hcommons.social
hcommons.social is a microblogging network supporting scholars and practitioners across the humanities and around the world.Hometown hosted on hcommons.social
Funny how every time the GIOP does something awful we see a lot of BoTh SIdes ArE The SAMe memes.
No actual plans or ideas, but lots of memes telling people not to vote.
Is the response for "if was Kamala nothing of this would happen".
"The strongest, most lethal fighting force in the world." would do the same fucking shit
you missed the point. democrats are not leftists and will be just as bad.
don't blame leftists for how fascists coopt an electoral system in their favour.
leftists aren't really voting for trump though. most leftists i know vote for the lesser evil, but with the consciousness it ain't doing much.
it’s impossible to understand why this criminal asshole is in the WhiteHouse and not in Jail since tears ago
the way fascism coopts the masses and capitalism lets it, thats literally fascism running its course. its been documented throughout history.
it comes up when capitalism is in crisis and the people aren't aware of the class war being fought against them. part of that comes from thinking politics is just voting for the lesser evil.
leftists offer plenty of solutions starting with unionization. and much more depending on which poison you pick.
first things first though you need to notice you won't be able to vote fascism away.
You just fucking said you can’t vote away fascism. So if fascism is already here, which it is, you’re saying it can’t be voted away, which HEAVILY implies that one shouldn’t vote cuz it’s pointless; fascism can’t be voted away, so why vote?
Do you need any other explanations, you obtuse jackass pretending not to know how language works?
thats your conclusion. i literally don't care if you bother voting.
i even stated this much, how is that so hard to understand? do you need me to clarify something? why the fuck are you that angry?
Leftists are always telling you to read theory and organize. Here's a Marxist-Leninist intro reading list, and the Party for Socialism and Liberation is a good org to join.
Nowhere in this meme does it say that “both sides are the same”. It’s (correctly) showing how both parties don’t give a shit about the working class.
Republicans are horrible but you can’t expect the Democrats to save or help you from them after we have tons of evidence showing they will also break strikes, pass right wing immigration laws, attack protesters, support genocide, and do almost nothing to stop rising fascism.
Also trying to diminish supplying and funding a genocide to just “a single foreign policy issue” is pretty fucked up and not even accurate. Leftists were willing to overlook hundreds of issues we had with Kamala as a candidate if she could just do the bare fucking minimum of not actively funding and supplying a genocide and she couldn’t even do that.
Fascism and liberalism are not distinct ideologies, but the same ideology in different circumstances. Liberalism is the nice mask, fascism is the brutal one, and Capitalism will use whichever the bourgoeisie feels is necessary to maintain control and profits.
Critiquing liberalism is a "left" thing, not an "alt-left" thing, and I don't even know what that means.
Trump social media site brought down by Iran hackers
- Hours after the US airstrike on Iranian territory, Iranian-backed hackers took down US President Donald Trump’s social media platform.
- Users were struggling to access Truth Social in the early morning following the alleged hack.
- As the US continues to insert itself into the ongoing Iran-Israel conflict, the US government believes more cyberattacks could happen.
https://htxt.co.za/2025/06/trump-social-media-site-brought-down-by-iran-hackers/
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The strenghts and weaknesses of atproto and activitypub.
There is a lot bluesky gets right, and a lot it gets wrong, the same is true with Activitypub.
(Some) strengths of Atproto
Atproto is content-addressed, and portable. This means that posts can exist independantly of their original server.
Instead of giving posts a https
uri, which will stop working if a user moves servers or their server disappears, they give them at
uris.
For example, this post on bsky.app: bsky.app/profile/ponder.ooo/po…
Has the at://
link is: at://did:plc:i4bfh2tyxihe2ksplmtcoopk/app.bsky.feed.post/3lk4yrmyugc2f
.
The post does exist over https at https://porcini.us-east.host.bsky.network/xrpc/com.atproto.repo.getRecord?repo=did:plc:i4bfh2tyxihe2ksplmtcoopk&collection=app.bsky.feed.post&rkey=3lk4yrmyugc2f
.
Atproto is very easy to build apps on. For example, tangled.sh, frontpage.fyi and flushes.app are all apps built on atproto.
Atproto allows more flexibility in what an app can do, as opposed to lemmy or mastodon's api.
Atproto is better documented. The ActivityPub spec leaves a lot up to the reader.
Atproto has some really good moderation tools for users. People can make public blocklists of users, and people can subscribe to labellers, people or services which give users/posts a label.
Weaknesses of Atproto
almost everyone is on bluesky's PDSes. I thought mastodon.social and lemmy.world were bad, but the people on alternate PDSes altogether adds up to only a few thousand.
Its decentralised identifiers are actually completely centralised!
DID:PLC, their DID method, originally stood for placeholder, but they renamed it to Public Ledger of Credentials.
To use it, you have to use plc.directory.
You can use a DID:WEB DID, but if your website linked to it goes down you lose your identity.
(I find it extremely funny that its not actually a requirement for a decentralised identifier to be decentralised. )
Everything on the network has to be public to work.
since relays have to be able to collect all the information on the network for Appviews to be able to make use of that information, anyone can find out who's blocking someone, or who is on a list, or who's following who, with no way of hiding that information.
Private accounts and posts are impossible to do on atproto.
Since everything is public, DMs (for now) are centralised. They do seem like they want to change that though.
Strengths of ActivityPub
AP (ActivityPub) is better distributed. While it has large servers (like mastodon.social or lemmy.world (and threads, but we don't talk about threads)) the majority of users are not on those servers. There is no single point of failure. If bluesky disappeared tomorrow, atproto would still exist, it would just have a negligable amount of users.
One node in the network lets you do everything, as opposed to bluesky which has three parts (You can do stuff without a relay though). This means you can trust a lot less of the network.
ActivityPub scales better than ATProto. Atproto scales quadratically, meaning that having a lot of nodes in the network harms performance.
AP scales horizontally, meaning it works better with a lot of small servers.
ActivityPub can keep stuff private, like blocks and posts.
Though, a lot of implementations can leak posts.
Weaknesses of ActivityPub
The spec leaves so much out. They didn't propose a way to make sure requests between servers are validated, so mastodon chose HTTP signatures.
They didn't add any way of looking up handles, so mastodon chose webfinger.
A posts's id is its https uri, this means thatif a server goes down, stuff can't be fetched. A user can't move their followers if their server goes down (you can on ATproto). There is a standard to fix this, FEP-ef61, but it breaks compatibility with a lot of implementations.
Missing information is a problem. Its not really a problem on lemmy, but on mastodon likes and replies from other servers may not make it to your server at all (you can fetch replies in newer versions of mastodon though).
All this aside, I do think the two can coexist. I don't see anything like lemmy working on atproto. ActivityPub seems closer to social networking, as opposed to social media.
Something like facebook would be impossible to make on atproto, because not everything is made to be public.
I am hoping for a bridge, but good (bridgy is opt-in, making it useless).
like this
Yes, this does help, but atproto as a whole still doesn't scale well:
In the beginning of our network, we have 26 users, which conveniently for us map to each letter of the English alphabet: [Alice, Bob, Carol, ... Zack]. Each user sends one message per day, which is intended to have one recipient. (This may sound unrealistic, but this is fine to do to model our scenario.) To simplify things, we'll have each user send a message in a ring: Alice sends a message to Bob, Bob sends a message to Carol, and so on, all the way up to Zack, who simply we wrap around and have message Alice. This could be because these messages have specific intended recipients or it could be because Bob is the sole "follower" of Alice's posts, Carol is the sole "follower" of Bob's, etc.Let's look at what happens in a single day under both systems.
Under message passing, Alice sends her message to Bob. Only Bob need receive the message. So on and so forth.
From an individual self-hosted server, only one message is passed per day: 1.
From the fully decentralized network, the total number of messages passed, zooming out, is the number of participants in the network: 26.
Under the public-gods-eye-view-shared-heap model, each user must know of all messages to know what may be relevant. Each user must receive all messages.From an individual self-hosted server, 26 messages must be received.
Zooming out, the number of messages which must be transmitted in the day is 26 * 26: 676, since each user receives each message.
Okay, so what does that mean? How bad is this? With 26 users, this doesn't sound like so much. Now let's add 5 users.
Under message passing:
Per server, still 1 message received per user per day.
Per the network, it's 5 extra messages transmitted per day, which makes sense: we've added 5 users.
Under the public-gods-eye-view-shared-heap model:Per server: 5 new messages received per user per day.
Per the network, it's ((31 * 31) - (26 * 26)): 285 new messages per day!
But we aren't actually running networks of 26 users. We are running networks of millions of users. What would happen if we had a million self-hosted users and five new users were added to the network? Zooming out, once again, the message passing system simply has five new messages sent. Under the public shared heap model, it is 10,000,025 new messages sent! For adding five new self-hosted users! (And that's even just with our simplified model of only sending one message per day per user!)
Source: dustycloud.org/blog/re-re-blue…
As well as this, if there was a reddit-like atproto AppView, setting up multiple instances of it would still result in the same problems.
But this is assuming private messages no?
When 99% of the public traffic is on posts that will federate to most servers, this model becomes irrelevant.
Moth flying into the hot light bulb: Bzzt Gets fried
190 Millions years of evolution lost to human progress, onwards!
Iyo vs. Io — OpenAI and Jony Ive get sued
Iyo vs. Io — OpenAI and Jony Ive get sued
In May, legendary Apple designer Jony Ive hooked up with OpenAI to announce an unspecified gadget. [WSJ, archive] To promote this complete vaporware, OpenAI released a video of Sam Altman and Ive b…Pivot to AI
if you want to force your way into World War 3 this seems like a brilliant idea.
Feels more like a speed run, the actors of this conflict don’t have many days left.
How the Rubin Observatory Will Reinvent Astronomy
How the Rubin Observatory Will Reinvent Astronomy
IEEE Spectrum takes you inside the most advanced sky-mapping instrument ever built—and reveals its stunning first imagesEvan Ackerman (IEEE Spectrum)
How the Rubin Observatory Will Reinvent Astronomy
How the Rubin Observatory Will Reinvent Astronomy
IEEE Spectrum takes you inside the most advanced sky-mapping instrument ever built—and reveals its stunning first imagesEvan Ackerman (IEEE Spectrum)
US embassy wants 'every social media username of past five years' for new visas
cross-posted from: lemmy.bestiver.se/post/457134
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US embassy wants 'every social media username of past five years' on new visa applications
The embassy also wants people to set their social media profiles to public.TheJournal.ie
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What happened to the chapters? There are only two chapters.
One-Punch Man (Webcomic) - MangaDex
Follows the life of an average part-time hero who manages to win every battle with a single punch. This ability frustrates him as he no longer feels the thrill of fighting a tough opponent, which leads him to question his past desire of becoming stro…MangaDex
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You should also stop using Tachiyomi they got a DCMA request and shut down a while back. Move to Mihon, a fork of Tachiyomi.
GitHub - mihonapp/mihon: Free and open source manga reader for Android
Free and open source manga reader for Android. Contribute to mihonapp/mihon development by creating an account on GitHub.GitHub
‘Not for you’: Israeli shelters exclude Palestinians as bombs rain down
‘Not for you’: Israeli shelters exclude Palestinians as bombs rain down
Shelters are a lifeline in Israel from Iranian attacks, but Palestinian citizens of the country have been locked out.Al Jazeera
Berlin: proposal to remove 30 km/h zones because air quality improved, thanks to 30 km/h zones
The absurdity of the proposal is already in the title, and shows how motonormativity is spread all over the world.
Berlin has a very good public transit system, and a few 30 km/h zones cannot be that bad.
I would love to hear opinions from someone who lives there!
crossposted from: mastodon.uno/users/rivoluzione…
Tempo 30 steht auf Dutzenden Hauptstraßen wieder zur Debatte
Auf Dutzenden Berliner Hauptstraßen wurde wegen schlechter Luftqualität Tempo 30 eingeführt. CDU-Verkehrssenatorin Bonde will dies zurückdrehen. Die SPD befürchtet negative Auswirkungen für Schüler und fordert erst eine ausführliche Prüfung.www.rbb24.de
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Feddit Un'istanza italiana Lemmy reshared this.
Yep sounds absurd. As I unterstand it the problem is that you need a reason for 30 km/h zones. The reason was the air quality which is now better so there is no reason anymore.
Some zones may be kept because the streets are used by school kids.
I think this is still absurd and good 30 km/h zones with synced traffic lights can yield a good traffic flow.
underscores
in reply to Holeheadou92984 • • •JShelter isn't mainly for spoofing, it's about blocking a bunch of potentially harmful advanced javascript features, often used for tracking. Any spoofing is mostly to keep sites working with the missing javascript features.
I have it installed on one of my browsers. I wouldn't recommend using it unless you're willing to tweak the settings for new sites you visit, because I've had it break sites pretty often with the default settings.
Holeheadou92984
in reply to underscores • • •underscores
in reply to Holeheadou92984 • • •Holeheadou92984
in reply to underscores • • •