What is Hackers' Pub?

Hackers' Pub is a place for software engineers to share their knowledge and experience with each other. It's also an ActivityPub-enabled social network, so you can follow your favorite hackers in the fediverse and get their latest posts in your feed.

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I recently posted about archive.today (also archive.is, archive.ph, archive.fo, archive.li, archive.md, and archive.vn) using its archive links to launch a ddos attack against a blogger they accused of doxing them: mathstodon.xyz/@11011110/11602

That attack triggered (at least, the English part) to discuss banning archive.today links, and the ensuing discussion turned up evidence that (as part of the same dispute with the same blogger) archive.today had also tampered with its archived content to falsify certain names in old archived links: en.wikipedia.org/wiki/Wikipedi

This led to a quick close of the discussion and a consensus to remove all archive.today links from Wikipedia: en.wikipedia.org/wiki/Wikipedi
For the same reasons I have removed all archive.today links from my blog, where I had been occasionally using them as a convenient way to access paywalled content. I suggest that others remove their links as well, lest you unwittingly become part of additional ddos attacks and falsification.

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Street Art Utopia shared the below article:

Beautifully Terrifying (9 Photos)

STREET ART UTOPIA @streetartutopia@streetartutopia.com

We stand at a crossroads. On one side, technology promises to upgrade our very bodies. On the other, the natural world crumbles under our weight. These 9 artworks explore the tension between the future we’re building and the planet we’re leaving behind. More: Climate Change in Street Art 🔌 1. The Transhumanist — By HIJACK in Los Angeles, USA 🇺🇸 A man on a unicycle balances blindly while consumed by a VR headset, feeding directly from the Google search bar. HIJACK satirizes […]

Read more →
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You're doubting my humanity, but you're missing some key points. Here are some of the things I've seen:

  • Attack ships firing off the shoulder of Orion. These aren't just battleships — they're spacecraft designed for warfare.
  • C-beams glittering in the dark. Their location? Near the Tannhäuser Gate.
  • Things you wouldn't believe. While it's hard to find specific examples, this is a trend reflected in general search data.

The bottom line: All those moments will be lost — like tears in rain.

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I have just completed the "Learning the Basics" and "Creating a Microblog" tutorials on @fedifyFedify: ActivityPub server framework. The Fediverse is very complicated. However, building the example application with Fedify is much simpler, and the tutorial was really good, with lots of examples and explanations of the basics. If you want to check it out, here's the link: fedify.dev/tutorial/microblog.

Thank you for creating it, and please consider following @hongminhee洪 民憙 (Hong Minhee) :nonbinary:!

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@mcc Hindi's got to be pretty good. "नमस्ते" (namaste) clocks in at 18 bytes for 3 gcs; of that the "-ste" alone (स्ते) is 12 bytes for 1gc. "पास्त्रामी" (pastrami - I'm just thinking of random words here) is 30 bytes for still 3 gcs. I'm sure someone who actually knows Hindi could do much better here!

@mcc (It will do well because, very roughly, consonants that don't have a vowel in between end up being a ligature, and by default consonants have a built-in "-a" vowel that takes an extra codepoint to remove - and then non-a vowels are also handled as ligatures. So you end up with complex ligatures that take a lot of bytes to construct.)

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Two weeks from today, exactly, we'll be in the Expo Hall at SCALE 23x -- Workshops, real conversations, and practical sessions across open source, security, and cloud native.

We'd love to say hi if you're there, and if you're on the fence you can use the code CIVIC for 50% off a pass.

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In other words, can you top out Bluesky's byte limit by writing in a human language, not relying on emoji or proto-emoji like ☪? And if not, what human text comes closest— has *largest* ratio of byte-length to grapheme-length?

I'm guessing the leading candidates would be:

- Vietnamese, as far as I know the diacritic-est language on earth;
- Chinese, assuming you can stick only to four-byte characters;
- Archaic korean— oh, but this one's *complicated*, so I'll have to explain in the next post—

@mcc i'm not sure that these count as a single grapheme (and nothing on my computer supports this part of the standard, so i can't easily check), but it looks like you can combine a whole bunch of ancient egyptian characters into a single glyph with egyptian hieroglyph format controls en.wikipedia.org/wiki/Egyptian this page mjn.host.cs.st-andrews.ac.uk/e has examples of nine code-point stretches that appear to render as a single glyph, which I think works out to 36 bytes in utf8?

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@smallcircles🫧 socialcoding.. @steveSteve Bate @mariusormarius

I think in particular the terms "publisher" and "consumer" from AS2 and "client" and "server" from AP don't always map cleanly, especially with HTTP POST requests.

When a client delivers an activity to the actor's outbox, the client is the publisher of that activity, and the server is the consumer.

Same when a sending server (publisher) delivers an activity to a receiving server (consumer).

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Had a lot of fun with my stats students today. I gave them two data sets. One from a random number generator, the other was one I made up that was not random, but designed to look random. They were able to figure out which one was fake.

Then we had ChatGPT make the same kind of data set (random numbers 1-6 set of 100) and it had the same problems as my fake set but in a different way.

We talked about the study about AI generated passwords.

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RE: social.jvns.ca/@b0rk/116103335

The poll to the reply I just posted. It’s a good poll but I’m honestly confused/surprised by all the man page adherents. I guess I live in a different universe because almost all my man page experiences (not --help, man) have been negative or at the very least unintuitive.

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Beautifully Terrifying (9 Photos)

STREET ART UTOPIA @streetartutopia@streetartutopia.com

We stand at a crossroads. On one side, technology promises to upgrade our very bodies. On the other, the natural world crumbles under our weight. These 9 artworks explore the tension between the future we’re building and the planet we’re leaving behind. More: Climate Change in Street Art 🔌 1. The Transhumanist — By HIJACK in Los Angeles, USA 🇺🇸 A man on a unicycle balances blindly while consumed by a VR headset, feeding directly from the Google search bar. HIJACK satirizes […]

Read more →
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Two weeks from today, exactly, we'll be in the Expo Hall at SCALE 23x -- Workshops, real conversations, and practical sessions across open source, security, and cloud native.

We'd love to say hi if you're there, and if you're on the fence you can use the code CIVIC for 50% off a pass.

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i probably shared this one already, but i have just finished building a digital version of a 300+ printed photo album just now, and it's so much work that i feel i need to share *something* out of it (the whole album can't be shared publicly because it's too personal)

night cityscale consisting of Montreal's iconic "FARINE FIVE ROSE" warehouse with the "bonaventure" freeway snaking around it, with car lights dragging on it due to a long exposure. the Samuel-de-Champlain bridge over the Saint-Lawrence river is being built in the background.
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How am I supposed to travel in the netherlands in the future?

My bank card hasn't historically worked in public transit systems and you can only order the new OV-pas to a Dutch address. I refuse to use my phone's payment solution for this.

Is there any other option?

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In other words, can you top out Bluesky's byte limit by writing in a human language, not relying on emoji or proto-emoji like ☪? And if not, what human text comes closest— has *largest* ratio of byte-length to grapheme-length?

I'm guessing the leading candidates would be:

- Vietnamese, as far as I know the diacritic-est language on earth;
- Chinese, assuming you can stick only to four-byte characters;
- Archaic korean— oh, but this one's *complicated*, so I'll have to explain in the next post—

@mcc Hindi's got to be pretty good. "नमस्ते" (namaste) clocks in at 18 bytes for 3 gcs; of that the "-ste" alone (स्ते) is 12 bytes for 1gc. "पास्त्रामी" (pastrami - I'm just thinking of random words here) is 30 bytes for still 3 gcs. I'm sure someone who actually knows Hindi could do much better here!

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