laoc42

First teacher, then developer. Collecting educational resources and making them accessible.

📚 https://bitcoin-library.org/
🏷️ https://labelmachine.org/

Public Key

npub1r30l8j4vmppvq8w23umcyvd3vct4zmfpfkn4c7h2h057rmlfcrmq9xt9ma

NIP-57 Address

laoc42@getalby.com

Profile Code

nprofile1qqspchlne2kdsskqrh9g7duzxxckv963d5s5mf6u0t4th60pal5upasjjaanv

Author Public Key

npub1r30l8j4vmppvq8w23umcyvd3vct4zmfpfkn4c7h2h057rmlfcrmq9xt9ma

Show more details

Last Notes

2024-11-18 09:44:58

🎉🎉🎉
Very happy and excited to talk about nostr at #FOSDEM
#nevent1q…eft3

2024-11-16 09:33:14

- reply

GM! Have a nice weekend!

2024-11-13 06:53:56

GM boys and girls,
It's a marathon. Act accordingly.

2024-11-11 14:57:01

- reply

Yeah, really thinking about that too.
Not too happy about the current state of the system..
30kids im 45min schedules does not seem like an appropriate way to teach children stuff

2024-11-11 13:20:17

@nprofile…9jrt I get CORS errors when trying to upload an image to badges.page
Did you recently change something? A week ago I received a badge from badges.page and now wanted to test to create my own :)

2024-11-08 21:01:56

Son wanted to do some cookings. No problem. Thanks for the cutters! 💜
https://image.nostr.build/3c83dfc271e93450d97bdc19487cf23b7a96ebddc4533cc345ec87943acd1ddf.jpg

2024-11-04 21:52:10

- reply

Thanks, my first badge 🙏💜

2024-10-31 08:10:10

GM friends!

2024-10-30 10:15:06

- reply

GM!

2024-10-28 13:31:06

- reply

is it possible to join you there? would like to help out if you don't mind

2024-10-28 12:51:26

- reply

Eininge Zulieferer bei uns in der Gegend gehen auch schon auf Kurzarbeit, keine Überstunden dürfen mehr aufgebaut werden..

2024-10-28 11:55:41

Auf dem Weg nach Berlin, um über die Bedeutung maschinenlesbarer Lehrpläne zu sprechen. Es ist ein Armutszeugnis, dass wir 2024 immer noch hauptsächlich PDFs haben. Aber immerhin sind wir jetzt dran 💪
#teachstr #Bildung

2024-10-27 16:37:06

- reply

Thanks for taking us on your mission 🫂💜

2024-10-25 12:40:03

So this weekend I will meet some fellow nostriches somewhere in the middle of of Germany I don't know anything about beside they are on nostr (and one of them regular pisses of nostr elite devs) 😃
This is gonna be awesome 💜

2024-10-22 16:55:30

Train coding sessions are a small man's plane coding sessions.
#elite

2024-10-20 20:35:33

- reply

If kids letting be kids means they should do whatever they want I strongly disagree. There are things not to tolerate. Then there are things I would do differently but it's up to them.
I want mine to be loving, thoughtful and responsible humans. Depending on age and their maturity it differs what that means.

2024-10-20 20:20:58

Back home In Germany. Where you can throw your toilet paper in the toilet.

2024-10-18 17:46:53

- reply

Forget the types...come to clojure(script) 😃

2024-10-17 18:07:52

- reply

Willkommen zurück! Deine Hotelerfahrungen haben Dich also nicht endgültig abgeschreckt? 😃

2024-10-17 17:32:19

- reply

Why were you wandering on an Autobahn?

2024-10-16 20:35:16

- reply

Not in Amethyst

2024-10-16 17:51:13

👋 @nprofile…ypzt aus dem nostr Netzwerk! Funktioniert die Brücke?

2024-10-16 17:36:57

- reply

Vllt sollte das auch Anlass sein darüber nachzudenken, wie resistent urls gegenüber böswilligen Akteuren sind, da auch die gewissermaßen zentral verwaltet werden.

2024-10-16 17:34:36

- reply

https://status.dublincore.org/
Die Server scheinen down zu sein seit ein paar Tagen. Dann funktioniert natürlich auch linked Data nicht...
Das scheint mit den Attacken auf das Internet archive im Verbindung zu stehen:
https://hostux.social/@dderigo/113312462486010060
Die Freiheit im Netz wird überall attackiert...

2024-10-15 07:27:36

- reply

"I'll take it easy and go with Ubuntu" didn't last long, did it? 😃

2024-10-12 18:14:15

- reply

What the fuck!

2024-10-12 05:30:05

GM!
On the traces of Zeus for a couple of days now with the family ⚡☀️🌅
https://image.nostr.build/b0a419cb98d5d7fbbd5b6fac289b690e5fb16b64fadcf65bf3b84ca0831c1760.jpg

2024-10-08 10:08:10

- reply

Or all the non Bitcoin people are gone

2024-10-08 10:05:09

- reply

But no one is prohibiting you from just starting to pick a kind number and go.
I see much potential in @nprofile…p0n0 approach of the nud ways of developing
https://github.com/nostr-protocol/nips/issues/1470
But it still has to get started

2024-10-05 10:29:19

- reply

Got the 13". Was coming from a dell precision and it's so much more fun. It's portable, battery life is way better, keyboard and touchpad as well. No regrets so far 😃

2024-10-05 08:53:16

- reply

Got mine a few weeks ago and am super happy with it. What OS are you going for?

2024-10-04 19:41:36

- reply

She is a proud mother by now 🐣
https://image.nostr.build/1028511fe3f9da3fe9783fc055978345821c7cf6883d5efae9f406b95fea75fb.jpg

2024-10-04 18:41:02

- reply

Nice a cock show off. May I show you mine?
https://image.nostr.build/8d22bdcb4ac5baded59de9e4fb4f4c0a25971fe048d858412f7b588e211c45dd.jpg

2024-10-04 18:25:07

- reply

Know that feeling. Sometimes I accidentally close all of them, never missed one. Sometimes I do it on purpose.
Let em go. What's really important will come back in your mind.
Other than that: I use simple tab groups on Firefox and only have a few in one group (work, project a, family stuff)

2024-10-04 08:06:54

- reply

Guten Morgen!
Hab einen schönen Freitag und einen guten Start ins Wochenende! ☀️

2024-10-03 19:40:40

- reply

Congratulations 🎉
All the best for your son! Hope your wife is doing well! 🫂

2024-10-02 20:40:35

- reply

What did start to do? I wanted to learn krav maga, but then I moved and here is unfortunately no place to learn it

2024-10-02 20:38:25

- reply

Klar 😃

2024-10-01 06:17:36

- reply

What for?

2024-10-01 06:17:06

GM everyone! 🫂
Have a wonderful day!

2024-09-30 14:14:44

- reply

what's your recommendation?

2024-09-27 18:41:44

- reply

Yes, feel you 🫂

2024-09-27 18:39:22

- reply

Don't know about onions, but @nprofile…8v6u made one for cats

2024-09-26 18:32:40

- reply

What are you referring to regarding Daniel and fiatjaf?

2024-09-25 19:02:52

- reply

Yes, definitely. So we should avoid it there as well is the answer I guess. Especially in toothpaste for kids.
Why did they start putting it in?

2024-09-25 18:32:04

- reply

Ok I avoided the topic until now, but you got me with this one. So fluoride in toothpaste is ok (good?), but there is another fluoride they put in drinking water we should not drink?
I think at least the latter one is not allowed in Germany. But what about the toothpaste? 🦷 There it is ok in your opinion?

2024-09-25 18:20:57

- reply

What are you trying to do?

2024-09-24 18:46:50

- reply

Wie lief es?

2024-09-23 19:11:25

- reply

They also try to fix the web
https://solidproject.org/

2024-09-19 07:00:04

If he would know what he is doing maybe. But reminds me more of showing my grandma to do sth on the smartphone she can't relate to.
#nevent1q…957l

2024-09-19 05:21:56

- reply

GM! Have a nice day! ☕

2024-09-18 05:58:14

- reply

No, neither after pasting nor after sending https://image.nostr.build/601d9350d10088ec4f9fbd3c57f725061eb882473c4569764348ff8e45d0b33d.jpg

2024-09-17 19:39:34

- reply

https://image.nostr.build/187e0e0b2152f3237e414777b8c01ec0f0188c9bc119857ea9c3bf2850d9e648.jpg

2024-09-17 19:37:44

- reply

Wait, it works on Whatsapp but doesn't work on signal. Sorry mixed them up and just tested it again.
Android 14

2024-09-17 19:31:32

- reply

Just the link

2024-09-13 06:18:04

- reply

GM!

2024-09-13 06:17:29

GM everyone.
Hope you have a wonderful day and nice start into the weekend!

2024-09-12 19:57:44

- reply

This date format just doesn't make sense.

2024-09-11 20:43:35

- reply

Hope you are all well 🫂

2024-09-06 08:18:16

- reply

Could you please explain danmaku for me? I did not get it from what I found on the web. Thanks 🙏

2024-09-05 22:38:05

- reply

This is interesting, thank you, I'll think about that 🤔

2024-09-05 16:31:18

- reply

Thanks for the hint!
I looked at this one, but I don't just want to reference, I want the metadata to *live* on nostr. Currently some teacher publishes a learning resource somewhere at attached some metadata like subject, taught competencies, appropriate educational level and so on. And then this data is fixed. In current infrastructure approaches it is not easy to adjust this metadata. Maybe it was published with subject biology, but you want to add chemistry as well and add some description on how you used it in chemistry.
Nostr is like made for this. People can fork the metadata and add their suitable Infos to it. The resource stays the same though referenced by the uri where it currently lives.
If you then think of WoT facilities you could provide a user lots of relevant services like when they search for content you can sort results based on their social graph and take into account with what resources (or their metadata) users already interacted with and so on.

2024-09-05 16:10:15

- reply

Have you already thought about something like a block based editor?
Every block can be a certain kind. This could also facilitate remixing, you just pull other blocks in and out.
For the preview I would expect it to always be the full document as it is later rendered on the client

2024-09-05 15:48:29

@nprofile…g6f8 @nprofile…5fhc @nprofile…07x7
I want to do the following and need your opinion if that fits somehow into your nkb approach so it becomes a nkbip or a nud or...:
I want to publish metadata about learning resources via nostr. Though I'm unsure what the most nostr like approach is. I began with putting all that metadata as stringified json in the `content` field. People didn't like it and from what I heard, you got the same feedback (i didn't see any complaints in this nip though :https://github.com/nostr-protocol/nips/pull/1454).
Anyways I already have a detailed spec I want to use for the metadata (e.g. https://dini-ag-kim.github.io/amb/latest/ it's in german, but the examples at the bottom should be clear).
My approach would be to translate that to tags with positional arguments, e.g.
```json
{
"kind": 30142,
"created_at": ...,
"content": "",
"tags": [
["d", "https://oersi.org/resources/aHR0cHM6Ly9hdi50aWIuZXUvbWVkaWEvNjY5ODM="]
["r", "https://oersi.org/resources/aHR0cHM6Ly9hdi50aWIuZXUvbWVkaWEvNjY5ODM="]
["id", "https://oersi.org/resources/aHR0cHM6Ly9hdi50aWIuZXUvbWVkaWEvNjY5ODM="] // or maybe use `r` for reference tag, might make search easier
["name", "Wurzeln konstruieren: Die Schnecke des Pythagoras"],
["description" "Eine Beschreibung..."]
["author", "", "Christian Spannagel"],
["image", "https://av.tib.eu/thumbnail/66983"]
["about", "https://w3id.org/kim/hochschulfaechersystematik/n37", "Mathematik", "de"],
["about", "https://...", "Geometrie", "de"],
["resourceType", "https://...", "Video", "de"],
["inLanguage", "de"],
["keywords", "Pythagoras", "Geometrie"],
["license", "https://creativecommons.org/licenses/by/3.0", "cc-by"],
["source", "https://av.tib.eu/", "TIB AV-Portal"]
["published_at", ...],
],
"pubkey": "...",
}```
I have the feeling that our projects have some stuff in common, your approach is a lot more elaborated.
My question are: Where would you suggest to discuss this kind of stuff? What are your opinions?
Thanks!

2024-09-05 15:01:36

> ... If I die or are imprisoned, it will continue working.
That's how we should build
#nevent1q…gupa

2024-09-05 06:04:13

- reply

This is an great idea and it looks awesome. Did you already draft a nip or some documentation for it?

2024-09-04 19:52:48

- reply

Get him on nostr

2024-09-04 14:03:26

- reply

I second this

2024-09-04 13:09:01

#nostr and #rdf 💜
https://imgflip.com/i/92ddw6

2024-09-04 06:49:20

- reply

Did you already sent out detailed informations? 👀I don't trust nostr DMs sometimes.. 😀

2024-09-03 05:24:15

- reply

Cc @npub1n57…7vka

2024-09-02 19:52:59

- reply

Are they still using snap? Was the final turn off for me.
Would you recommend it?

2024-08-30 20:41:42

- reply

It is so annoying.

2024-08-30 11:45:25

- reply

Children put your life into another perspective not imaginable before 💯

2024-08-30 11:41:15

- reply

Hello and welcome!
There is also flare.pub for video content on #nostr.
I would listen to such a podcast / watch a video.

2024-08-29 05:24:05

GM from Munich ☕
Today I'm attending a workshop to work on machine readable Curricula for school area. This is still a missing piece but important to build further helpful services for teachers and learners.
💡🚀

2024-08-28 17:22:59

- reply

It was just violence, hate and death when I left. Don't know how folks are still using it

2024-08-27 07:54:36

- reply

Interessiert. Ist im Kalender notiert. Bringt ihr eure Kinder mit? 😀

2024-08-27 07:50:35

- reply

Btw if you ever set up sth like a dev call for project Alexandria I would be interested. I'm working on related stuff

2024-08-27 07:49:03

- reply

Thanks for the zap!
Let me know if you have any further questions. And keep us posted about your laptop journey 😀
Have a great day

2024-08-25 11:13:31

- reply

So I'm coming from a DELL Precision 5570 with a NVIDIA graphics card. So I'm mostly comparing to that one. I had problems getting the dell to run on Ubuntu and it just worked on Manjaro. Since then I just kept using it, was a recommendation by our sys admin.
I got the 13" version, no GPU. The keyboard is excellent, reminds me of my old macbook pro from > 10y ago. Touchpad works well, feels nicer than my DELL one, but I'm also not too picky on that. The keyboard is a *lot* nicer than my dell.
I especially wanted the smaller 13" one, because I wanted it to be lightweight and portable. At home I have it plugged into my dell docking station which worked out of the box with two external monitors, ethernet, mouse keyboard.
The display is very clear and also a more enjoyable to read in different light environments. When there was some sun you could not read anything from the dell, it's a lot better on the framework. Weight you can look up on the specs.
Regarding battery life I can't say too much (it's 3 days old). But what I'm very happy about already: The battery does not get sucked out while it is sleeping. On my dell one the battery was nearly empty when I just closed the lid and opened a few hours later (might have been some configuration issue as well, but I don't remember touching anything, and on the FW it just works).
Manjaro: Try it out. I can recommend 10/10 and. It's based on Arch and you can use the Arch user repository for installing software, they almost got everything one needs and you can install and update from the software tool that it ships with which makes it comfotable to work with. Manjaro is like using Arch, but you have sensible defaults. Installation is super easy, not in any kind more difficult than Ubuntu or sth similiar. And Arch / Manjaro have a great community to help you. I'm using the KDE Plasma desktop (https://manjaro.org/products/download/x86)

2024-08-24 23:46:39

- reply

Assembled mine two days ago. Was super easy. Running it with #manjaro.
Works like expected. Got the AMD 7840U.
Any specific questions I could help you with?
https://image.nostr.build/b17c3d9ca39b1bd20513906068c90c9f9bc69af36aa6b2d9938db152210241dc.jpg

2024-08-24 07:08:09

- reply

GM sir. Have a nice weekend!

2024-08-22 18:28:57

Excited to assemble my new framework laptop 🤩
#diystr
https://image.nostr.build/b17c3d9ca39b1bd20513906068c90c9f9bc69af36aa6b2d9938db152210241dc.jpg

2024-08-21 18:13:35

- reply

Den ersten Platz haben wir abgeräumt 🙌 😀

2024-08-19 22:33:07

- reply

@npub1ygz…60k2 manages the project and is also on #nostr 🤙
The defaults are very sensible and it just works.

2024-08-19 21:48:19

- reply

https://lunarvim.org/ was what actually made me stick with neovim.

2024-08-19 06:36:36

GM everyone!
Today and the next two days I'm doing a workshop where we will explore the use of #nostr for distributing data of open educational resources in education infrastructure.
#OER
LFG 🚀

2024-08-18 13:19:03

- reply

https://coldcard.com/docs/coldcard-q/

2024-08-18 11:26:44

Where can I find all the nostr explainer images? Like how users, clients and relays interact
#asknostr

2024-08-17 12:49:44

- reply

Looks good! 🛀
Started working on mine as well 🔨
https://image.nostr.build/bc0f2bfbc1b89840ff7865b3ccbf905d317031ae74b992cba4e754704b16d903.jpg

2024-08-13 16:07:46

- reply

Thanks! I thought relays might just delete it. I guess checking for deletions might be the most secure and nostr like way to handle this

2024-08-13 15:39:29

what other clients are working with lists?
I'm trying to delete a list from my client and I see it gets deleted on listr.lol, but my client still fetches it from the relays after a reload.
But listr is not fetching it anymore. Is listr doing some magic in the background @nprofile…7t04 ?
Do I have to do something client wise like checking if there was a deletion event? I have strfry and nostr-rs-relay set up for test purposes.
#asknostr

2024-08-12 20:32:17

- reply

Same with CCC

2024-08-09 21:26:23

- reply

Bro you got some talent 😀🔥

2024-08-07 12:23:07

First local Bitcoin Meetup happening in my hometown today! 🙌

2024-08-02 20:30:04

- reply

Feel you 🫂

2024-07-31 13:20:00

- reply

We still got to drink that beer together sometime!

2024-07-31 12:59:46

Hey there, I took a break for a while, but am back now 👋
@npub1m3x…a5sf I saw your nkbip-01 and @npub1m4n…c2jl post about project Alexandria. Congrats to what you are planning and thinking about!
So putting json in content tags is now officially forbidden by the nostr dads (and I guess for the right reasons). So we put everything in tags now?
If you don't mind I will propose something for my use case to the nkbip repo or is there another place for discussing this stuff now?
I want to apologize for being such a bad discussion partner when you came up with your initial idea.
Hello again Nostr 🚀

2024-07-15 21:08:59

- reply

Definitely. Not been posting much lately, but I'm here.
How are you doing?