Mario Sangiorgio

Mario Sangiorgio

@mariosangiorgio.com

🇮🇹🇬🇧 Senior software engineer at . I like programming languages, developer tools and distributed systems. I also play with my homelab and electronics.
Solar powered

97 followers115 following41 posts

Mario Sangiorgio reposted

I dont think its an accident that pretty much all the new appviews we start to see on atproto are less about communications and more about sharing public data in some structure, whether that is book reviews, recipes, linktree clones or pastebin clones

Christine Lemmer-Webber@dustyweb.bsky.social

I do think that public broadcast of content makes sense to some degree, but trying to make the "global context collapse firehose" healthy doesn't feel, to me, where efforts should go. It's fine for people to keep working on it, but I'm more interested in contextual communication, public and private

I miss when telling someone I liked computers we ended up talking about the tech. I can still do it today but I need to be very selective and run away from people who want me to work on their questionable startup idea, sell me a NFT, show me ads, live in a virtual reality or talk with a chatbot

Erika Hall@erikahall.bsky.social

I hate how much the tech industry (which is actually finance) has made me hate technology. I was a little girl who hung out at Radio Shack. I went to college where BASIC was invented and "artificial intelligence" was coined. And all these fuckheads care about is making money.

Mario Sangiorgio reposted

I really wanna see us add an option for you to use the face ID secure enclave on your phone (also works on android) to add backup signing keys to your DID PLC documents directly through the app.

Shoutout to the Bluesky team for being so open about their infrastructure. This is just an example of a member of the team engaging in replies and describing what Bluesky runs on

Jaz@jaz.sh

Everything in our prod datacenters is enterprise-grade NVME. All our NVME disks are 15TB with 1DWPD endurance. Not sure the specific IOPS on them but yeah, no spinning rust in the datacenter for us. Some machines only have 2-4 drives, some have 24 drives.

Mario Sangiorgio reposted

lots of talk about how verification ought to work here. I’m pretty wary of the me dot workplace dot com approach — for me personally, I don’t want my employer owning my social media presence and I’m pretty sure they don’t want that appearance either, especially when I’m shitposting

P(aul) Frazee@pfrazee.com

There's a whole lot of conversation still to be had about proving identity, but just want to call out that this option is available right now (and super cool to see!) The only way Dylan could get a nytimes-dot-com handle like this is if nytimes set it up!

Mario Sangiorgio reposted

the best websites are like, <name-of-specific-computer>.{physics|math|ee|cs}.<some-university>.edu/~<initials-of-guy>/stuff/html-page-with-no-css.htm

I’ve done Advent of Code a couple times in the past but it’s no longer my thing. 
#DecemberAdventure is a cool alternative.
I have a few features I’d like to add to my tool to optimise the use of our solar/battery system. Let’s see how far I can in December
eli.li/december-adv...

Mario Sangiorgio reposted

“Fuck that. Use Atuin” 😁

conputer dipshit@davidcrespo.bsky.social

you might have some history thing built into your shell, or you might even be muddling through with ctrl-r or mashing up, and each of your little terminal panes has its own shitty history that mysterious disappears, but also sometimes persists? fuck that. use Atuin

Mario Sangiorgio reposted

My favorite LA fact is that it used to have an amazing tram network, but then the car companies bought it, dismantled it and sold the land in small chunks so it could never be reassembled, ensuring that cars would become the dominant mode of transport in the city.

Ned Resnikoff@resnikoff.bsky.social

People out here describing protected bike lanes and pedestrianization as massive social engineering project as if the automobile's takeover of American cities was a natural weather event

Mario Sangiorgio reposted

This is a really good analysis comparing the ActivityPub approach to decentralisation with Bluesky/atproto. I might quibble with some details, but overall it's fair and balanced. Thanks @dustyweb.bsky.social for taking the time to write it!

Christine Lemmer-Webber@dustyweb.bsky.social

How Decentralized Is Bluesky Really? dustycloud.org/blog/how-dec... A technical deep-dive, since people have been asking me for my thoughts. I'll expand a bit on some of the key points here in a thread. 🧵

Mario Sangiorgio reposted

More about Bluesky/atproto in contrast to SSB: with SSB we were uncompromising with our decentralization principles, but we also wanted to see how far our technology could go. There were very few radically p2p technologies like us and didn't know its full potential.

Mario Sangiorgio reposted

Christine's article is important and worth reading While going through her article I wrote some of my own notes, thoughts and responses whtwnd.com/laurenshof.o...

whtwnd.comQuick Thoughts on Christine's article on Bluesky | LaurensChristine Lemmer-Webber just released an extensive article on Bluesky, and it is certainly worth reading. Christine is the co-author of ActivityPub, and currently working on a next generation protocol...
Christine Lemmer-Webber@dustyweb.bsky.social

How Decentralized Is Bluesky Really? dustycloud.org/blog/how-dec... A technical deep-dive, since people have been asking me for my thoughts. I'll expand a bit on some of the key points here in a thread. 🧵

Good overview of #Bluesky architecture. The source of truth is decentralised in PDS but to interact with it needs to be aggregated in an AppView. PDS are cheap to run. AppViews not so much so realistically there are going to be very few of them (only one?)

Samuel@samuel.fm

ok, let's break it down. at the core of atproto is the data. it lives own your own computer (or someone hosts it for you). think of it as a hard drive with JSON files on it data is structured (i.e. has a type), and can references other records on other peoples' computer with a URI like a hyperlink

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