jb55
William Casarin

https://damus.io

I made damus, npubs and zaps.

Public Key

npub1xtscya34g58tk0z605fvr788k263gsu6cy9x0mhnm87echrgufzsevkk5s

NIP-05 Address

jb55.com

NIP-57 Address

jb55@sendsats.lol

Profile Code

nprofile1qqsr9cvzwc652r4m83d86ykplrnm9dg5gwdvzzn8ameanlvut35wy3gpzemhxue69uhhyetvv9ujuurjd9kkzmpwdejhgqgawaehxw309ahx7um5wgkhqatz9emk2mrvdaexgetj9ehx2aqkasx78

Publishing to

relay.primal.net

nostr-pub.wellorder.net

relay.damus.io

Author Public Key

npub1xtscya34g58tk0z605fvr788k263gsu6cy9x0mhnm87echrgufzsevkk5s

Show more details

Last Notes

2024-12-28 20:47:18 UTC

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where you at!?

2024-12-28 20:46:49 UTC

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not yet, I have to be approved by their trust and safety team to be able to speak apparently

2024-12-28 18:27:09 UTC

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A time when you could actually own music and play it offline. Kind of nice actually.

2024-12-28 18:24:00 UTC

Ancient relics spotted at @npub1qsx…etpq ‘s house https://i.nostr.build/TpcIYDvYxbuCLA0c.jpg

2024-12-28 17:50:06 UTC

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@npub10qd…arpj

2024-12-28 17:30:49 UTC

blueksy: Free and decentralized *
*throttled 6 days #note1ptv…a97f

2024-12-20 21:13:55 UTC

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it would be really annoying if your github issue went viral on social media lol

2024-12-20 21:13:14 UTC

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that would make sense

2024-12-05 03:27:52 UTC

is my node still up? 😏 #note1706…rj40

2024-11-17 23:07:16 UTC

Lunch and designing notedeck outbox algos ✍️ https://i.nostr.build/vpdTjjZnIOJPdJMe.jpg

2024-11-11 21:14:20 UTC

never been more optimistic for the future

2024-11-03 16:27:17 UTC

Here’s a visual way to get a sense of filter optimization in the local relay model. See quoted post for motivation.
Once you define the is_subset function you just call this for each filter on every other filter. This creates an array of true/false for each filter. This is equivalent to there being an arrow above each filter in the diagram. then you just remove each filter if the value is true for that index. Simple!
Adding this to the nostrdb api, might come in handy for anyone implementing the local relay model. https://i.nostr.build/8PuntrZ2ak6yvHND.jpg #note183q…f9p5

2024-11-02 14:39:37 UTC

On the plane I came up with an algorithm that does the following:
given a set of filters, find all filters that are redundant. It pretty simple, you just determine if a filter is a subset of any other filter in the set, and then you prune those.
Example: everything is a subset of {}, the filter that matches everything, so this algorithm could take a list of 100 filters, and if {} was present it would only return that 1 filter.
This is useful for notedeck, as you would only need to open the minimal number of subscriptions remotely, while still having granular local filters active on nostrdb.
Will write up this algo soon, i have some of the code done already.
gm nostr

2024-11-01 18:03:06 UTC

Apparently 22 channels forced closed when my node was offline… wow. Why do ln nodes do this?
More inbound liquidity would be appreciated:
03f3c108ccd536b8526841f0a5c58212bb9e6584a1eb493080e7c1cc34f82dad71@ln.damus.io:9735

2024-11-01 14:57:33 UTC

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It uses BitTorrent, site updates are done using keys. I haven’t looked into it too much, but just sounded similar

2024-11-01 02:28:33 UTC

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Still sitting fine at well below 500gb

2024-10-31 22:24:10 UTC

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memtest86 does this more thoroughly… ive always used that in the past

2024-10-31 19:06:35 UTC

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maybe, i tend to run the latest version of everything (zfs, kernel, bitcoin, etc) so its always possible I’m experiencing some new bug

2024-10-29 15:31:43 UTC

I’m slowly mastering the art of saying nothing of substance

2024-10-29 02:49:51 UTC

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@npub19nz…uh5t also

2024-10-28 16:57:34 UTC

apparently my bitcoind leveldb corrupted *yet again* so I have to redownload the entire blockchain from scratch. ffs. leveldb is terrible.

2024-10-26 21:34:39 UTC

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Yeah theres an issue with push notifications on TestFlight @npub13v4…l3l8

2024-10-26 21:10:22 UTC

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Welcome!

2024-10-26 20:23:46 UTC

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I should get into oil painting

2024-10-26 18:49:36 UTC

animated badges? 🤔
gm nostr.
https://cdn.jb55.com/s/ad56f2ba77c04802.mp4

2024-10-25 00:19:57 UTC

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shocking

2024-10-25 00:15:38 UTC

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> Enneagram 5w4 SO/SX
wtf did u say to me

2024-10-25 00:15:05 UTC

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what year is it

2024-10-24 23:13:31 UTC

whats your myers-briggs type? for science.

2024-10-24 19:42:50 UTC

I use damus on macos, ios. notedeck on linux+nixos and android.
Apple has a nice integrated hw/sw ecosystem (airpod, airdrop, continuity framework, audio handoff between all my devices & tv). Their m2 chips are an amazing platform.
I also have a hardcore linux freedom stack when i need it (bitcoin node, lightning node, etc).
Best of both worlds. You don’t need to fight every battle. #note12k4…s37y

2024-10-23 22:17:03 UTC

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Most big nodes won’t even let me open a channel unless its like 2-5 mil sats :/

2024-10-23 18:13:58 UTC

nostr could become the self sovereign data layer of cyberspace. Few understand the implications of this yet.

2024-10-23 18:07:54 UTC

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I have been scarred so many times by mongo... happy to never touch that again

2024-10-19 20:46:58 UTC

people still email me asking to reset their damus password. oh boy.

2024-10-18 14:51:00 UTC

Our local search returns a lot more results now! And is a bit more user friendly #note1n08…wlmh

2024-10-18 13:34:36 UTC

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yes I unironically believe this would be a good idea

2024-10-18 13:31:35 UTC

I’ve been thinking about this for a long time. We need a religion/tradition where these values gets passed down to each new generation, otherwise bitcoin will likely fail in the long term. People will forget why it was created and stop caring. #note1wmx…wer2

2024-10-18 03:44:33 UTC

guys, stop picking partners by what they look like but instead by how they treat you. your life will be 100x better.

2024-10-17 01:29:43 UTC

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🤝

2024-10-17 00:26:20 UTC

@npub1sg6…f63m took it personally https://i.nostr.build/4B7NAEdYssNit9Cv.jpg https://i.nostr.build/5xLfiLDK4YR9pJHB.jpg

2024-10-16 19:23:16 UTC

Still need to try this 👀 #note1qxl…3ceh

2024-10-14 20:05:51 UTC

Oh ffs 🤦‍♂️ https://i.nostr.build/6E5zyOE3GPsUJLTW.jpg https://i.nostr.build/mgXYUVSDgDJYP0DE.jpg

2024-10-14 18:43:47 UTC

discovered a hidden feature in fantastical. you can timeblock reminder tasks by adding [30m] to them. reminder tasks don't have end dates like calendar events do, but when you add this fantastical allows you to resize them.
so now I can share github issues to the reminders app, and timeblock them in my calendar. There's a little checkbox in the calendar that I can click to mark them as done.
timeblocking ftw
https://cdn.jb55.com/s/8d2221e212231c18.png

2024-10-13 19:26:23 UTC

Welcome boss #note1t8f…70kx

2024-10-13 19:00:38 UTC

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Use first aid in Damus settings

2024-10-13 16:08:10 UTC

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why am I not surprised 😂

2024-10-13 15:58:40 UTC

Tokyo Joshi Pro Wrestling looks awesome 😂 https://i.nostr.build/Q0zjKU4OodP4IXQZ.jpg

2024-10-13 15:17:35 UTC

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What happened?

2024-10-13 02:57:46 UTC

the streets aren’t for everyone. thats why there’s sidewalks. https://i.nostr.build/0IWn6PrTouKPAyMf.jpg

2024-10-13 00:07:05 UTC

post your tinted ios18 setups https://i.nostr.build/jP3gHbmp8QOLHShC.jpg https://i.nostr.build/iMcRq9nzmoPU9uSA.jpg https://i.nostr.build/VLhuTFUEtZio4m9W.jpg

2024-10-12 01:48:10 UTC

this is the ideal release note. you may not like it, but this is what peak performance looks like. #note1y2j…hxat

2024-10-09 09:27:46 UTC

heading on! https://i.nostr.build/JlVnFvrqP7Ctz1Sq.jpg

2024-10-08 21:43:22 UTC

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🙈

2024-10-08 21:41:02 UTC

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Too commercialized

2024-10-08 12:35:44 UTC

@npub1equ…hkj6 demoing a really cool user landing page based on nostr events, even includes marketplace #nostrdam
https://cypher.space

2024-10-08 09:29:57 UTC

Preparing a really cool presentation for nostrdam today. It goes over all of the projects we're working on at Damus HQ:
- ios
- nostrdb
- notepush
- notecrumbs
- notedeck/android
Will be going over all their features, including upcoming features!
Anyone in amsterdam come check it out at 16:30!

2024-10-08 03:03:32 UTC

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Would love to get better at writing, sounds like a fun way to do it

2024-10-08 03:02:55 UTC

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The software i write is kind of like a scifi novel in its own way

2024-10-08 02:34:46 UTC

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no just changed timezones and failed to adjust

2024-10-08 02:29:47 UTC

appreciate the completely unhinged people on here that keep me company while I can’t sleep

2024-10-08 02:19:48 UTC

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I’m gonna see if I can set it up to mine on ocean. Should be doable? Haven’t done this in awhile and it seems like there are new protocols now.

2024-10-08 02:12:59 UTC

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Just default for now… getting about 600g

2024-10-08 02:08:28 UTC

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😂

2024-10-08 01:49:09 UTC

I was told i’m not allowed to refer to business development, sales and marketing department as BDSM

2024-10-08 01:27:07 UTC

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awesome

2024-10-08 01:16:50 UTC

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awesome, can’t wait to read it

2024-10-08 00:52:44 UTC

i feel attacked https://i.nostr.build/IojN5fdHT2Nqiygf.jpg

2024-10-07 23:57:33 UTC

my love language is sharing what you did today to subvert the state

2024-10-07 23:37:06 UTC

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If shes simping shes a fed

2024-10-07 23:13:37 UTC

goofed around with my sony alpha 85mm 1.8 in #amsterdam. Reminder me to add multi photo upload in @npub18m7…q955 😩
gn nostr 😴 https://i.nostr.build/7lskOSDsAH8s17jv.jpg https://i.nostr.build/uf7CXITINu8TNOLt.jpg https://i.nostr.build/Uj7EeFqdlhHTepWe.jpg https://i.nostr.build/T477QYBuuqFkCAIe.jpg

2024-10-07 17:04:28 UTC

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my man

2024-10-07 16:55:58 UTC

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2024-10-07 16:46:10 UTC

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uhh

2024-10-07 15:26:59 UTC

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2024-10-07 15:23:45 UTC

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rebalancing is a scam

2024-10-07 14:02:43 UTC

John Cena just followed the @npub18m7…q955 X account 😂👀 https://i.nostr.build/sGwXlnKavMcAaudY.jpg

2024-10-07 11:19:05 UTC

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yeah speaking at bitcoin amsterdam

2024-10-07 10:29:08 UTC

Just landed in Amsterdam, who’s here this week? 👀

2024-10-06 21:53:20 UTC

Interesting 🧐 #note199n…6gz6

2024-10-06 21:52:14 UTC

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yes 🙌

2024-10-06 21:42:43 UTC

if i could design a scifi spacecraft interior I would go with this #worldbuilding https://i.nostr.build/bcD5nc0BE3F69SIL.png

2024-10-06 19:50:23 UTC

Bunch of mesh nodes in Vancouver 👀. I may set up a high gain antenna on my roof

2024-10-06 18:40:05 UTC

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I think the primal zapper is adding a p tag instead of a P tag which is tripping up our push notification server
https://github.com/damus-io/notepush/issues/8

2024-10-06 17:11:17 UTC

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I’ve been using it for creating initial boilerplate, but the boilerplate is getting so good

2024-10-06 17:05:58 UTC

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I don’t analyze people at all in groups, the way my brain works ignores all forms of body language and cues like that if its more than one person.
The room and people didn’t really exist to me in that moment. I was mostly running a script of what I rehearsed based on cues from the slide notes.
I did try to land a joke about texting your ex but didn’t land at all, that was a brief moment where I was reminded the crowd exists 😅

2024-10-06 17:00:12 UTC

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Peacefully?

2024-10-06 16:58:50 UTC

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Might be a factor as why I have 0 anxiety pretty much all the time 🤔
I feel like a voice would increase anxiety.
Its very peaceful without

2024-10-06 16:55:11 UTC

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lol no wtf

2024-10-06 16:45:15 UTC

No internal monologue here #note1hpl…ye2g

2024-10-06 16:26:16 UTC

Clearly written specifications are becoming just as good as code, now that the more advanced LLMs are starting to produce high quality code just from a spec doc. Latest chatgpts can input NIPs and produce working demos. Its wild.

2024-10-06 16:14:18 UTC

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you have 0 relays :/
We don’t have a good way to recover from this yet

2024-10-06 06:27:13 UTC

wowza 👀 #note1mqh…y63q

2024-10-06 04:12:59 UTC

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why not

2024-10-06 02:58:15 UTC

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pieces were rigged

2024-10-05 18:32:33 UTC

Mining again for the first time since 2011. This thing is adorable. https://i.nostr.build/N52I6UyrDukOHP0P.jpg

2024-10-05 16:28:22 UTC

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messagepack would work fine I think. biggest gains would be parsing efficiency and battery life gains. decoding json sucks and is slow.
nostrdb has optimizations to skip parsing altogether when it doesn’t need to (stops parsing at the id field if we already have the note). The performance boost there is nice. messagepack or some other format would be another boost.
The *ideal* way would be something like flatbuffers, where you could just memcpy the note into your db… but is more complex.